Introduction. Indoor Units. 1. Introduction 2. Main Features 3. New Technology 4. Line - Up 5. DVM Design Process

Transcription

1

2 Introduction Ι. Introduction 2. Main Features. New Technology 4. Line Up 5. DVM Design Process Indoor Units ΙΙ. way cassette 2. 4way cassette. mini 4way cassette 4. High Static Pressure duct 5. Middle Static Pressure duct 6. Builtin duct. Slim duct 8. Premium

3 Outdoor Introduction Units ΙΙΙ Control Systems ΙV Installation Reference V VI. DVM PLUS II 5. Individual Control System 2. Centralized Control System. DMS & SNET 4. Interface Module 5. Example Diagrams 6. Test Operation Program. DVM PLUS II 2. Indoor Units. Properties of R40A 2. Precaution for Refrigerant Leak. Service Tools Introduction Indoor units Outdoor units Control Systems Installation Reference INTRODUCTION

4 Technical Data Book 4

5 Introduction Ι Introduction Introduction. Introduction. What is DVM PLUS II 6 2. Main Features 2. Technology of the Digital Scroll Compressor. Creating Maximum Comfort 8 2. Energy Efficient Solution 24. High Reliability. Environmentfriendly Design 26. Installation & Maintenance Friendly Design. New Technology. Subcooling Technique in Cooling Mode 2. Outdoor BLDC Motor and Fan 4. Line Up 4. Outdoor Units Indoor Units. Control Systems DVM Design Process 5. DVM Design Process DVM Design Process Example (Cooling) 2 5. DVM Selection Program 4 INTRODUCTION 5

6 INTRODUCTION. Introduction. What is DVM PLUS II ) Module Multi System DVM PLUS II is a module multi system air conditioner with 4 fixed and 4 digital outdoor units (6.4ton, 8.0ton,.5ton,.4ton). The DVM PLUS II system can provide capacity up to 45.6ton on a single piping run, depending on the cooling/heating load and installation conditions. DVM PLUS II can provide optimal comfort for intelligent buildings such as banks, hotels, offices and hospitals, because the DVM PLUS II system has adopted a room flexible design and space saving design, advanced zoning capability, central management control, high efficiency, coupled with high reliability. Fixible combination of module multi system Single piping run 8ton.5ton.5ton 6ton Module Multi System.4ton +.4ton +.4ton +.4ton = Max. 45.6ton Compact outdoor units Indoor units Maximum installation of 48 indoor units Pipe length 200m(656ft) Individual controllers Level difference: m(ft) Interface module Variable capacity & Cycle control Centralized controller Function controller SNET III Building management system Central Control System 2) Key Features of Module Multi System 6 Extensive lineup of Outdoor Units : DVM PLUS II has variations of outdoor unit combinations from 6.4ton to 45.6ton. Module Multi : With the combination of the 8 types of outdoor units (digital units/ fixed units), it is possible to satisfy a variety of customers' capacity needs. Less Inventory Cost : DVM PLUS II is compact enough to make the maximum lineup with a minimum of base models, which helps save space on site. EnvironmentFriendly : DVM PLUS II uses an Environmentfriendly refrigerant R40A, and leadfree PCBs (Printed Circuit Boards). High Efficiency : DVM PLUS II achieved the top class energy efficiency with a high efficiency PWM scroll compressor, a heat exchanger with a maximum heat surface area, a powerful propeller fan and BLDC fan motor. Easy Installation : With compact design and simplified structure, DVM PLUS II enables us to install it easily.

7 2. Main Features 2. Technology of the Digital Scroll Compressor ) Principles of the Digital Compressor When the PWM (Pulse Width Modulation) valve is switched OFF, the digital compressor operates like a standard scroll with optimal force holding both fixed and orbiting scrolls together, which is the "Loaded state". When the PWM valve is switched ON, both scrolls of digital compressor separate, this is the "Unloaded state". In this state, there is no capacity and mass flow through the compressor. Capacity modulation of the compressor is therefore controlled with these ON/OFF timings of the PWM valve. PWM valve (Actuator) Introduction Example : 20% Capacity signal 2s 8s 8 sec non compression 00% Capacity 2 sec compression Example : % Capacity signal 5s 5s 5 sec non compression 5 sec compression Rotational Scroll 0% Capacity The beauty of this technology is its inherent simplicity. The standard Copeland scroll has a unique feature called axial compliance. There is a modulation chamber at the top of the piston that is connected to the discharge pressure through a bleed hole of diameter 0.6 mm(0.024"). The PWM valve connects the modulation chamber with the suction side pressure. When the PWM valve is in the normally closed position, the pressure on either side of the piston is discharge pressure and a spring force ensures that the two scrolls are loaded together. When the PWM valve is energized, the discharge gas in the modulation chamber is relieved to the low pressure. This causes the piston to move up and consequently the top scroll also moves up. This action separates the scrolls and results in no mass flow through the scrolls. Deenergizing the PWM valve again loads the compressor fully and compression is resumed. It should be noted that the movement of the top scroll is very small.0 mm(0.0") and consequently the amount of highpressure gas that is bled from the high side to the low side is very little. Solenoid Valve Modulation Chamber Bleed Hole Spring Lift Piston Assembly Digital Scroll Compressor INTRODUCTION

8 INTRODUCTION 2. Main Features 2. Technology of the Digital Scroll Compressor 2) Technology of Digital Scroll Compressor Wide Capacity Control The digital scroll compressor can control its capacity in a wide range from 0 to 00%. Modulation capacity Simpler Controller As the digital compressor controls its capacity with a PWM valve, it is much simpler than an inverter speed controller. AC Digital Compressor PWM Control No Switching Loss The digital compressor has no switching loss in capacity modulation, while an inverter compressor does. Switching Loss 0% Low Electromagnetic Interference The digital compressor gives off less electromagnetic interference waves than an inverter compressor does.. Creating Maximum comfort ) Precise Compressor Control Optimal comfort is achieved by controlling the compressor through D(Proportional Integral Derivative) control in response to variance of indoor load. 6.4ton, 8.0ton Outdoor unit 00.5ton,.4ton Outdoor unit Compressor capacity control (%) 00 0 Digital Compressor Digital Compressor Fixed Compressor Compressor capacity control (%) 0 Digital Compressor Digital Compressor Fixed Compressor Digital Compressor Fixed 2 Compressor Fixed Compressor Small Large Small Large 2) Precise Room Temperature Control An electronic expansion valve is installed in the inlet of the indoor unit heat exchanger to control the amount of refrigerant. The amount of refrigerant is controlled by the temperature difference between the inlet and outlet of the indoor unit heat exchanger. Compared to a typical system, this helps to keep the indoor temperature stable in the range of ± C( F). Keeps indoor temperature stable Conventional AC Small temperature difference Large temperature difference Set point 8 Electronic expansion valve type

9 2. Energy Efficient Solution ) Low Running Cost DVM PLUS II Compared with conventional system, the COP of DVM PLUS II system is up 5.8% in case of 8.0ton and up.% in case of.4ton system. Comparison of average COP Introduction Cooling Heating DVM PLUS II conventional system DVM PLUS II conventional system 8.0 ton ton COP Average DVM PLUS II conventional system ton.4ton 2) High Efficient Outdoor Heat Exchanger DVM PLUS II Conventional system DVM PLUS II has adopted a wider slit fin and highefficiency coating materials to improve heat transfer. HighEfficiency Wide Slit Fin Adopted A wide slit fin improves efficiency of heat transfer by.% and 4.% compared to the conventional slit fin with the same fin pitch. Electric Heat Capacity Improvement Rate Wide Slit Fin Conventional Slit Fin Adopting Highefficiency Coating Materials Application of hydrophile and antibacterial properties to the heat exchanger The heat exchanger of DVM PLUS II has adopted a Cr 6+ free and Silver Nano coating materials having good hydrophilic properties, which not only improves efficiency of heat exchangers but is also good for customers' health. Wet airflow resistance has been reduced by 4.4 to.5% compared to existing coating materials. Air volume required in cooling mode has been reduced by %. The heat exchanger uses Cr +6 free environmentfriendly coating materials. By adopting Silver Nano, the heat exchanger has excellent antibacterial properties. Improvement Rate(%) 0.% 00% 00% Fin Pitch (mm) Corrosionresistant Resin Aluminium Basic Material 04.% Hydrophilic Film Silica Hydrophilic Material + Silver Nano + Anti fungi 5 ~ 05µm 0.5µm Slit Fin Wide Slit Fin.0µm INTRODUCTION

10 INTRODUCTION 2. Main Features 2. Energy Efficient Solution ) Auto Restart Function In the event of a power failure, DVM PLUS II restarts automatically. 4) Operation Temperature Range of Outdoor Units The performance of the system is guaranteed even down to 5 C(2 F) in cooling mode and to 20 C(4 F) in heating mode by using advanced D control of outdoor units. Cooling Heating C(0 F) 24 C(5 F) 5 C(5 F) 5 C(2 F) DVM PLUS II 20 C(4 F) DVM PLUS II 0

11 24. High Reliability ) Oil Balancing Key Technologies of MODULE MULTI are ) Internal oil balancing among the compressors, 2) Oil balancing among the module units. The former technology has already been acquired in the conventional system and the latter was newly applied to DVM PLUS II Module System, both contributing to securing reliability. Introduction Internal Oil Balancing Technology to control oil balance between operating compressors and nonoperating compressors in an outdoor unit. External Oil Balancing Technology to control oil balance among the modular outdoor units 2) CT(Current Transformer) Sensor CT sensor cuts off power to protect the compressor from overcurrent. CT sensor protects compressor from overcurrent INTRODUCTION

12 INTRODUCTION 2. Main Features. Environmentfriendly Design ) R40A Refrigerant DVM PLUS II adopted a new environment friendly refrigerant, R40A. This helps the air conditioners to operate more efficiently with less damage to the environment. TRANE AIR CONDITIONER 2) RoHs Compliance Directive on the Restriction of the use of certain Hazardous Substances in EEE, hazardous substances include Lead(Pb), Cadmium(Cd), Hexavalent Chromium(Cr 6+ ), Mercury(Hg), Polybrominated biphenyls(pbb), Polybrominated diphenylether(pbde). Even though RoHs directive applies to small and large electric home appliances, IT equipment, lighting devices, electromotive devices, toys, leisure sports equipment, and automatic vending machine, Samsung applies it to all the Samsung products as a part of its environmentfriendly policy. ) Leadfree PCB (Printed Circuit Board) 4) Reduction of Amount of the Refrigerant DVM PLUS II DVM PLUS II minimizes environmental pollution by reducing refrigerant volumes by 55%, compared to existing system. This can also save service time and maintenance cost. Ibs 4 Ibs Conventional system 45% DVM PLUS II R40A 5) Refrigerant Recovery Function If an outdoor or indoor unit has to be serviced or relocated, DVM PLUS II can operate pump down or pump out function. Pump Down Operation To recover remaining refrigerant in the pipe and indoor units into the outdoor unit. Pump Out Operation To recover remaining refrigerant in the outdoor unit into the pipe and indoor units.

13 26. Installation & Maintenance Friendly Design ) Easy Maintenance Self Diagnostic Function DVM PLUS II automatically checks for the failure of a temperature sensor, solenoid valve, electronic expansion valve, fan motor, and compressor and displays this error message at the indoor unit with a blinking LED and at the outdoor unit with an error code. Push Button Introduction LED window Check mode Reset View mode Outdoor PCB Main Address Switch DIP Switch Test Operation Mode : Push button (K:Heating, K2:Cooling) After installing DVM PLUS II, test operation mode is possible to do a test run in order to check the system operation. View Mode : Push button(k4) It is also possible to check operation data of the system such as high/low pressure, the temperature of indoor and outdoor units, and EEV valve steps by pushing the K4 button. Test Operation Program : SNET I Plus SNet I Plus is a test operation program that shows data and the operation state of the system and can save the data conveniently in an excel file. INTRODUCTION

14 INTRODUCTION 2. Main Features 26. Installation & Maintenance Friendly Design 2) Flexible Design of Outdoor Units Longest Refrigerant Piping Run In order to install in large buildings, DVM PLUS II has enhanced flexibility of installation by adopting technology of long piping runs and enhanced level differences. Length of pipe between an outdoor unit and the farthest indoor unit : up to 200m(656ft) Level difference between an outdoor unit and an indoor unit : up to m(ft) Level difference between indoor units : up to 5m(4ft) Performance with Variance of Pipe Length (8.0ton in heating mode) Performance(%) 00 % 8% DVM PLUS II 85% % Level difference : m(ft) 5m(4ft) The longest pipe length : 200m(656ft) Pipe length(ft) Allowable level difference between outdoor units : up to 5m(6ft 5in) In the case it is impossible to install modular outdoor units next to each other on the same level, it is possible to install them separately on different levels. Allowable height among outdoor units: Max. 5m(6ft 5in) Allowable piping length among outdoor units : Max. 0m(2ft 0in) 4

15 ) Light Weight and Space Saving DVM PLUS II Through compact design by adopting a highly efficient fan and heat exchanger, DVM PLUS II has successfully reduced the volume and the foot print area needed for installation by 42% compared with a conventional.4ton and the weight by 20% compared with conventional 8.0ton outdoor unit. Introduction lbs 55lbs Conventional system DVM PLUS II Conventional product DVM PLUS II Conventional product DVM PLUS II 8.0ton Size(ft 2 ) Volume(ft ) 8.(00%) 48.0(00%) (8%).6(82%).4ton Size(ft 2 ) Volume(ft ) (00%).6(00%).(%).0(%) 4) High External Static Pressure : 6 mmh2o(0.24wg) Depending on the installation condition, DVM PLUS II can increase the fan rpm of the outdoor units to ensure reliability and performance in cooling and heating mode up to the maximum static pressure of 6 mmh2o(0.24 WG). Duct Outdoor Unit 5) Auto Addressing Function DVM PLUS II can set the address of indoor units either automatically or manually. INTRODUCTION 5

16 INTRODUCTION 2. Main Features 26. Installation & Maintenance Friendly Design 6) 4Way Piping Connection DVM PLUS II offers the possibility to run piping not only from the front side but also from the left, right or bottom of the indoor unit, thus providing greater freedom of layout. Left Side Right Side Front Side Bottom Side ) 6Wiring Connection There are up to knockout holes to provide various and easy wiring work such as communication and power wiring. 8) Reduction of Piping Size and Cost Savings DVM PLUS II can save space and material cost by reducing the refrigerant pipe diameter. R/RC Pipe size comparison R40A Reduced Size Reduced refrigerant piping and piping cost. Gas pipe[mm(inch)] : Ø44.45( /4") Liquid pipe[mm(inch)] : Ø.05(/4") Gas pipe[mm(inch)] : Ø.5( /4") Liquid pipe[mm(inch)] : Ø.05(/4") TRANE AIR CONDITIONER R R40A 6

17 Reduced Cost Conventional system 8ton outdoor units Introduction Max. 6 indoor units 8ton outdoor units Max. 6 indoor units Modular DVM PLUS II Around 0% reduction in installation cost for piping 6ton outdoor units Max. indoor units ) Easy Transportation DVM PLUS II is compact and light enough to be transported in an elevator, which saves on crane costs. 6ton Conventional system 6ton DVM PLUS II Easy Lift INTRODUCTION

18 INTRODUCTION. New Technology. Subcooling Technique in Cooling Mode By applying a double heat exchanger and liquid EEV to control sub cooling, DVM PLUS II acquires reliability and performance even with long piping distances and big level differences. Structure & Principle Depending on the operation condition, the correct sub cooling amount is achieved by controlling direct liquid refrigerant expansion via an EEV into the suction side of the double heat exchanger. This can achieve up to a 6 C( F) sub cooling effect. Condenser Double Heat Exchanger Electronic expansion valve Condenser out [ C(04 F)] Electronic Expansion Valve From evaporator [4 C( F)] To evaporator 6 C( F) difference between condenser out and double heat exchanger out To compressor (suction)

19 2. Outdoor BLDC Motor and Fan ) BLDC Motor Compactness DVM PLUS II is 60% more compact than Conventional product. Introduction High efficiency The efficiency of a fan motor was improved by 85% and performance of the heat exchanger was also improved. Soft Starting Soft starting gives longer durability to BLDC fan motor and less power consumption. High reliability DVM PLUS II controls its fan motor between 008 RPM and secures system reliability by optimizing air volume depending on the operation state. Minimization of Signal Loss A 5V DCDC converter for power control is installed in the starting circuit of the motor. This helps to reduce signal interruption from outside noise. Current General Starting Characteristics of Soft Starting Soft Starting Time 2) Highefficiency Fan DVM PLUS II has one powerful lownoise propeller fan. With compact structure design, improved moulding technique and manufacturing technology, DVM PLUS II has reduced the vibration of the fan blade and brought noise down by optimizing the design of the airflow channels. INTRODUCTION

20 INTRODUCTION 4. Lineup 4. Outdoor Units ) Nomenclature TRANE AIR CONDITIONER Model Name RVX V H T 00 J A Classification Outdoor unit (R40A) RVX 5 Capacity x /0 HP ( Digits) 2 Type 6 Rating voltage DVM PLUS II Digtal Fixed V F Ø, 0~2V, Hz E Ø, 208~20V, 60Hz F Ø, 80~45V, Hz G Mode Heat Pump Heat Recovery 4 Airflow direction Upward airflow Frontward airflow H R T F Ø, 80V, 60Hz H Ø, 0V, 60Hz J Version Domestic (KOREA) 0~ Export A~Z 20

21 2) Line up Combination table for module units, capacity range and number of connectable indoor units. Introduction Model RVXVHT080JA Capacity range of connectable indoor units (kbtu/h).5~ Max.number of connectable indoor units RVXVHT 080JA Digital Outdoor Unit RVXVHT 00JA RVXVHT 0JA RVXVHT JA RVXFHT 080JA Fixed Outdoor Unit RVXFHT 00JA RVXFHT 0JA RVXFHT JA unit RVXVHT00JA RVXVHT0JA 4.5~ ~ 4 RVXVHTJA 6.~ 20 DVM PLUS II 2 units units RVXVHT60JA RVXVHT0JA RVXVHT200JA RVXVHT0JA RVXVHT2JA RVXVHT260JA RVXVHT280JA RVXVHT00JA RVXVHT20JA RVXVHTJA RVXVHT60JA RVXVHT80JA.2~5.6 8.~2.8.0~ ~20.0.~.8 8.6~2.8 ~ ~2.0.~06.0.2~ ~.4 8.0~ RVXVHT0JA.~ RVXVHT420JA 20~ RVXVHT4JA RVXVHT0JA 2.~ ~ units RVXVHT480JA RVXVHT0JA RVXVHT520JA RVXVHT0JA RVXVHT560JA 2~ ~ ~6.4 26~ ~ INTRODUCTION 2

22 INTRODUCTION 4. Lineup 42. Indoor Units ) Nomenclature TRANE AIR CONDITIONER MODEL NAME AVX C H 020 C A Classification Indoor unit (R40A) AVX 5 Capacity x /0 ( digits) 2 Classification by product group Cassette type C Notation Cooling Heating kbtu/h kbtu/h Duct type Wall mounted type D W Product notation way Cassette type 4way Mini 4way M High static pressure H Duct type Wall mounted type Middle static pressure Builtin Slim Premium U B S P Mode Heat Pump/Heat Recovery H 6 Rating voltage Ø, 0V, 60Hz B Ø, 208~20V, 60Hz C Ø, 0~2V, Hz E Version Domestic (KOREA) 0~ Export A~Z

23 2) Lineup TRANE AIR CONDITIONER Introduction Type Capacity 2.0 k Btu/h k Btu/h.2.2 k Btu/h k Btu/h k Btu/h k Btu/h 2.6 k Btu/h 8.. k Btu/h 0.0 k Btu/h.0.6 k Btu/h 4.4 k Btu/h k Btu/h way cassette 4way cassette Mini 4way High static pressure Middle static pressure Builtin duct Slim duct Premium INTRODUCTION 2

24 INTRODUCTION 4. Lineup. Control Systems Classification Product Model Image Application model Integrated management system Controller DMS SNET MIMD00 MSTPP DVM, DVM HR, DVM PLUS II, FJM, CAC DVM, DVM HR, DVM PLUS II, FJM Centralized controller MCMA202A DVM, DVM HR, DVM PLUS II, FJM, CAC Centralized control system Controller Interface module Operation mode selection switch Centralized controller Interface module MCMC200 MIMBA DVM, DVM HR, DVM PLUS II DVM PLUS II, FJM, ERV Wireless remote controller MRBH0U Cassette, Duct(Receiver needed) Individual control system Controller Wired remote controller Wireless signal receiver kit Wireless signal receiver Receiver wire MWRWS00 MRKA00 MRW0A Cassette, Wallmounted, Duct(Receiver needed) Duct (For wireless remote controller) Duct (For wireless remote controller) Guest room management system Keytag interface module MIMB02 External contact interface module MIMB4 DVM, DVM HR, DVM PLUS II, FJM DVM PLUS II 24

25 Classification Feature Model Description Relevant unit Remark Y joint Outdoor joint (Outdoor Connection) Header joint EEV kits Drain pump MXJYAK 6.4kBtu/h and below MXJYAK Over 6.4~60.4kBtu/h MXJYA285K Over 60.4~242.kBtu/h MXJYAK Over 242.~.kBtu/h MXJYA8K Over.~4.kBtu/h MXJT8K Below 8.8 Ton MXJT44K Over. Ton MXJHAK Below.kBtu/h MXJHA5K Below 2kBtu/h MXJHA8K Over 2kBtu/h MXDAK6A Below.6kBtu/h ( Room) +.kbtu/h~20.5kbtu/h (Room) MXDAK200A Below.6kBtu/h (2 Rooms) MXDA6K200A.kBtu/h~20.5kBtu/h (2Rooms) Below.6kBtu/h (2 Rooms) + MXDAK26A.kBtu/h~20.5kBtu/h (Room) MXDAK00A Below.6kBtu/h ( Rooms) Below.6kBtu/h ( Room) + MXDA6K2A.kBtu/h~20.5kBtu/h (2Rooms) MXDA6K00A.kBtu/h~20.5kBtu/h (Rooms) MEVASA Below.6kBtu/h ( Room) MEVA6SA.kBtu/h~20.5kBtu/h (Room) MDPE05SEE Slim Duct (6.~28.)kBtu/h MDPE05SEE Slim Duct (~4.5)kBtu/h MDPM05SGU M.S.P Duct (28.~)kBtu/h MDPM05SGU2 M.S.P Duct (44.4/4.5)kBtu/h MDPH05SAU H.S.P Duct MDP05SBU BuiltIn Duct DVM PLUS II DVM PLUS II DVM PLUS II Wallmounted (For 2 indoor units) Wallmounted (For indoor units) Wallmounted (For single unit) Requisite Option Option Introduction PSMAA way cassette Front panel PMSAA Mini 4 way cassette Requisite P4NMAA 4 way cassette INTRODUCTION

26 INTRODUCTION 5. DVM Design Process 5. DVM Design Process DVM is a multisystem air conditioner that changes its performance by different conditions such as design temperature, indoor and outdoor unit combination rates, heating operation rates, piping length, and level difference. It is important to select the appropriate design condition to the load specification of each room. Determine DVM design conditions Select preliminary indoor unit for each zone Design temperature Calculate cooling and heating loads Power supply, piping length and level difference Consider design temperature conditions to select larger indoor types than actual load. Select preliminary outdoor unit (Max. combination ratio of indoor and outdoor units: 0%) Determine outdoor units by the sum of the capacity of preliminary selected indoor units: At this time, decide how much combination ratio to permit. Reselection of indoor units Does Does actual actual combination ratio rates of indoor of indoor and outdoor and outdoor units exceed units exceed 00%? Yes Calculate actual capacity of outdoor units (Using the relevant outdoor unit's capacity table 00~0%) No Calculate actual capacity of outdoor units (Using the relevant outdoor unit's capacity table 00%) Calculate actual capacity of outdoor units considering design temperature, indoor and outdoor unit combination ratio, piping length, level difference, heating operation rates, etc. Calculate actual capacity of each indoor unit Calculate actual capacity of each indoor unit based on the calculated outdoor capacity. No Actual capacity of each indoor unit >= cooling and heating load for each zone Yes If indoor units actual capacity is lower than the load, reselect ones with a larger capacity. Depending on designers own discretion. If there is no indoor unit with a larger capacity, add another indoor unit. Draw design diagram Select DVM control system 26

27 52. DVM Design Process Example (Cooling) (As for both cooling and heating units, it is necessary to review its design for heating) ) Determine design conditions Design temperature Introduction Cooling Outdoor Indoor C DB( F DB) C WB(66 F WB) Design Temperature can differ from country to country or from region to region. Check cooling load per zone Zone A B C D E F G Total cooling load [(kbtu/h)] Sensible heat load of cooling [(kbtu/h)].() 6.(2.5) 4.5(5.4).(24.2) 0.4().0(2.) 0.0(4.) 2.2() 5.0(.).0() 4.(6.) 8.0(2.) 5.(.4).0(2.) Product power supply:, 0V, 60Hz Max. piping length (outdoor unit to the farthest indoor unit): 60m(ft) Level difference: 20m(66ft) ( means outdoor unit is installed at a location lower than indoor unit.) 2) Select preliminary indoor unit for each zone Determine the type of indoor unit Zone A B C D E F G Total cooling load [(kbtu/h)] Sensible heat load of cooling [(kbtu/h)].() 6.(2.5) 4.5(5.4).(24.2) 0.4().0(2.) 0.0(4.) 2.2() 5.0(.).0() 4.(6.) 8.0(2.) 5.(.4).0(2.) Indoor unit type Premium Builtin duct Mini 4 way Builtin duct Slim duct 4 way Slim duct Considering design temperature condition, select a larger indoor unit model than indoor load values at the cooling capacity table by each indoor unit. (If latent heat load value is known, select an indoor unit that meets both latent heat load and sensible heat load.) Zone A B C D E F G Total cooling load [(kbtu/h)] Sensible heat load of cooling [(kbtu/h)].() 6.(2.5) 4.5(5.4).(24.2) 0.4().0(2.) 0.0(4.) 2.2() 5.0(.).0() 4.(6.) 8.0(2.) 5.(.4).0(2.) Indoor unit type Premium Builtin duct Mini 4 way Builtin duct Slim duct 4 way Slim duct Determined model AVXWPH0 AVXDBH02 AVXCMH052 AVXDBH02 AVXDSH0 AVXC4H02 AVXDSH0 INTRODUCTION 2

28 INTRODUCTION 5. DVM Design Process 52. DVM Design Process Example (Cooling) 2) Select preliminary indoor unit for each zone Indoor unit selection example (Zone A) Cooling load :.(kbtu/h) Sensible heat load : 2.4(kBtu/h) Indoor unit type : Premium Select AVXWPH0 model Capacity Tables Indoor Capacity 0 Outdoor temperature ( F, DB) ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC : Total Capacity(kBtu/h), SHC : Sensible Heat Capacity(kBtu/h) Indoor temperature ( F, DB) ( F, WB) SHC 82( F, DB) 6( F, WB) SHC ( F, DB) ( F, WB) SHC ( F, DB) 2( F, WB) SHC ( F, DB) 5( F, WB) SHC

29 ) Select preliminary outdoor units Before selecting outdoor units, decide the permissible combination rates for indoor and outdoor unit. ➊ Determining permissible combination rates for indoor and outdoor units: Below 0% ❷ Calculate the sum of total capacity of the selected indoor units: kbtu/h (Refer to the table below) (kbtu/h = [ ] kbtu/h) Introduction Zone A B C D E F G Total cooling load (kbtu/h) Sensible heat load of cooling (kbtu/h) Indoor unit type Premium Builtin duct Mini 4 way Builtin duct Slim duct 4 way Slim duct Determined model Indoor unit capacity (kbtu/h) AVXWPH0 AVXDBH02 AVXCMH052 AVXDBH02 AVXDSH0 AVXC4H02 AVXDSH ❸ Select outdoor units As the sum of all indoor unit capacity Outdoor unit capacity Permissible combination rate, As the sum of all indoor unit capacity permissible combination rate Outdoor unit capacity. Therefore, as kbtu/h/. should meet outdoor unit capacity and less (kbtu/h/.) outdoor unit capacity, cooling capacity of outdoor unit should be larger than.5kbtu/h. Hence, select the outdoor unit RVXVHT0JA(refer to the table below). TYPE Model Power supply Mode Performance Basic Modular Horse Power Capacity Cooling Heating Variable Fixed Variable Fixed Fixed Fixed ø/ V/ Hz HP Btu/h US RT Btu/h US RT RVXVHTJA RVXFHTJA /0/60 Heat Pump 4 6, ,600.8 RVXVHT60JA RVXVHT080JA RVXFHT080JA /0/60 Heat Pump 6 5,600.8,0 4.2 RVXVHT0JA RVXVHT00JA RVXFHT080JA /80~45/ Heat Pump 2, , ❹ Calculating actual combination rates of indoor and outdoor units As outdoor unit RVXVHT0JA s cooling capacity is 2.8kBtu/h, All indoor unit capacity (kbtu/h) Actual combination rate is = Outdoor unit capacity (2.8kBtu/h) approx. 05%. INTRODUCTION 2

30 INTRODUCTION 5. DVM Design Process 52. DVM Design Process Example (Cooling) 4) Calculate the actual capacity of outdoor units The actual capacity of outdoor unit can be calculated as follows: ➊ Using capacity tables, get the capacity values according to indoor and outdoor design temperature and actual combination ratio. ❷ Obtain the capacity reduction rate according to max. piping length and level difference. ❸ Get the values for heating operation rates in accordance with the temperature of outdoor units (only applicable for heating design). ❹ Using outdoor unit performance table, obtain the capacity value according to indoor and outdoor design temperature, actual combination rates (05%). RVXVHT0JA 0% combination capacity :. kbtu/h, RVXVHT0JA 00% combination capacity : 2.8 kbtu/h [capacity 0% capacity 00%] [..8] Capacity 05% = [capacity 00% + x 5] [2.8 + x 5] = 6.2 kbtu/h 0 0 Therefore, RVXVHT0JA 05% combination performance is 6.2 kbtu/h. Compact combinations Indoor temperature ( F, WB) Outdoor Combination% 6 2 temperature (Capacity index) ( F, DB) HP : Total Capacity, : Power Input Indoor temperature ( F, WB) Outdoor Combination% 6 2 temperature (Capacity index) ( F, DB)

31 Note As shown in the example, when the combination rate exceeds 00%, the capacity of outdoor unit is calculated using 00, 0, 0, 0% tables. However, when the combination rate is below 00%, use capacity presented at the 00% table. Introduction Thus, outdoor unit capacity can be calculated as follows: Combination rate of actual indoor and outdoor units= 0% 0% < Combination rate of actual indoor and outdoor units < 0% Combination rate of actual indoor and outdoor units= 0% 0% < Combination rate of actual indoor and outdoor units < 0% Combination rate of actual indoor and outdoor units= 0% 00% < Combination rate of actual indoor and outdoor units < 0% Combination rate of actual indoor and outdoor units < 00% Refer to 0% capacity table Calculate with 0% & 0% capacity table Refer to 0% capacity table Calculate with 0% & 0% capacity table Refer to 0% capacity table Calculate with 00% & 0% capacity table Refer to 00% capacity table ❺ Using capacity graph of max. piping length and level difference, get the capacity reduction ratio. Max. Piping length (outdoor unit to the farthest indoor unit): 60m(ft) Level difference: 20m(66ft) From the above conditions, as the capacity of outdoor unit is 2.2%, its actual capacity is 6.2kBtu/h x 2.2% = 62.5kBtu/h (6.2kBtu/h : RVXVHT0JA 05% combination capacity) Compact combinations HP Cooling (m) 5% 2.2% 8.% 00%5% 0%.% (ft) Main pipe sizeup 0 8 Level difference % (m) (ft) Pipe length INTRODUCTION

32 INTRODUCTION 5. DVM Design Process 52. DVM Design Process Example (Cooling) H H4 H H2 L Piping length : L + [the longest pipe out of (A, B, C, D)] Piping height : The highest pipe out of (H, H2, H, H4) Maximum level difference : H4 5) Calculate the actual capacity of each outdoor unit The actual capacity of each outdoor unit is as follows: Actual capacity of outdoor unit x Each indoor unit capacity the sum of capacity of all indoor units The actual capacity of outdoor unit : 62kBtu/h The sum of capacity of all indoor units: kbtu/h Zone A : AVXWPH0 [62 x.6/]kbtu/h=.kbtu/h Zone B : AVXDBH02 [62 x 24.6/]kBtu/h=.0kBtu/h Zone C : AVXCMH052 [62 x./]kbtu/h=.kbtu/h Zone D : AVXDBH02 [62 x 24.6/]kBtu/h=.0kBtu/h Zone E : AVXDSH0 [62 x/]kbtu/h=.6kbtu/h Zone F : AVXC4H02 [62 x 24.6/]kBtu/h=.0kBtu/h Zone G : AVXDSH0 [62 x/]kbtu/h=.6kbtu/h 2

33 6) Comparison between the actual capacity of each indoor unit & cooling and heating load Here, the calculated actual capacity is the one that is obtained when all indoor units are in operation at the same time. Introduction Zone A B C D E F G Total cooling load (kbtu/h) Sensible heat load of cooling (kbtu/h) Indoor unit type Premium Builtin duct Mini 4 way Builtin duct Slim duct 4 way Slim duct Determined model Indoor unit capacity (kbtu/h) Actual capacity of indoor unit (kbtu/h) AVXWPH0 AVXDBH02 AVXCMH052 AVXDBH02 AVXDSH0 AVXC4H02 AVXDSH When the actual capacity of indoor unit is lower than the load, it is recommended to reselect the one with a larger capacity. But it is ultimately depend on DVM designer s own discretion. In other words, if the actual capacity of indoor units is not greatly lower than the load or it is rather rare to simultaneously operate indoor, the capacity of indoor unit can sufficiently meet cooling and heating load. ) When indoor unit is reselected as it fails to satisfy the required load ➊ In this example, indoor units at the zone A, D, E, F fails to meet the load. ❷ If DVM designer is to replace these units with indoor unit of a larger capacity, return to 5 to repeat the process. 8) Draw piping, power and communication wiring design diagrams Upon completion of indoor and outdoor unit selection, draw piping, power and communication wiring design diagrams for installation ➊ Piping Get the piping lengths per each size Secure the model names and quantities number of subsidiary materials for piping Obtain drain piping specifications ❷ Power Get the volumes of MCCB, ELB according to product power supply Understand power line specification & its length ❸ Communication Understand communication line specification & its length ❹ Others For further information, refer to the installation manual. ) Select DVM control system Select DVM control system for the last time. INTRODUCTION

34 INTRODUCTION 5. DVM Design Process 5. DVM Selection Program In case of a heat pump model, execute the following equipment selection procedure. Samsung supplies two kinds of DVM Selection Program called DVMPro sales & CAD mode respectively. DVMPro(CAD), developed based on technical data, will help DVM designer to select DVM products as well as CAC & FJM. Save Time! Save Effort! And Get the Perfect Technical Results. ) DVMPro (Sales Mode) Technical databook linked Work sequence Simultaneously DVM Series(R, RC, R40A), CAC and FJM Select indoor units Manual method : to choose Indoor unit type and Model name Automatic method : to choose Indoor unit type and Required Cooling and Heating Load Select outdoor units Automatic selection according to connected indoor units and combination ratio Automatic calculation according to design condition *Design condition : indoor and outdoor temperature, combination ratio, maximum piping length & height, deforest factor and so on. Piping diagram Basic diagram : Automatic drawing one by one with Y branch joints Standard diagram : Automatic drawing half and half indoor units with Y branch joint Manual diagram : Manual drawing by user friendly, convenient and powerful function Wiring diagram Automatic diagram with communication and power wiring Select solution control Automatic selection achieved simple method Print report All technical data including equipment list, diagram, and quotation can be printed. Save *.dvm file Download! Download Center 4

35 2) DVMPro (CAD Mode) Samsung will supply powerful CAD drawing program called DVMPro CAD. It has all technical data of DVM products including block diagram. It will be helpful for unfamiliar users to CAD program as well as expert users. Divide architecture drawings everyday Create Workspace Select indoor units Select outdoor units Draw branch piping Select solution controller Print Architecture drawings, Equipment list and Diagrams Introduction DVMPro CAD can be used as just CAD program and it is compatible with AutoCAD. Before drawing After drawing INTRODUCTION 5

36 Technical Data Book 6

37 Air Conditioner ΙΙ Indoor units 0. way cassette 02. 4way cassette 5 0. Mini 4way cassette 6 Indoor units 04. High Static Pressure duct Middle Static Pressure duct 06. Builtin duct 0 0. Slim duct 08. Premium INDOOR UNITS

38 Indoor units 8

39 cassette type Indoor units way cassette. Features. Specifications 42. Capacity Tables 4. Sound Level Temperature and Airflow Distribution 6. Electrical Wiring Diagram 4. PCB Connector Layout 48. External Dimension 4 INDOOR UNITS

40 INDOOR UNITS. way cassette. Features ) Efficient Cooling & Stylish Design This type sends cool air from the ceiling to one direction; thus it brings immediate cooling. Besides, the stylish design harmonizes with any interior design. 2) Space Saving Installation in the ceiling makes more space available in the room. Body Drain pan Bio heat exchanger Longlife air filter Indicators & Remote control sensor Panel Washable front grille

41 ) Longlife Air Filter A longlife filter maintains for up to 2,000 hours. 4) Bio Heat Exchanger & Air Filter The exclusive Bio heat exchanger and air filter prevent bacteria and fungi from proliferating inside the unit. 5) Doubleinsulated Cabinet Dual insulation of the steel cabinet inhibits rust caused by dew. Insulating material (Foam PU) Insulating material EPS Cabinet Indoor units 6) Detachable Front Grille Troublefree cleaning of detachable front grill. ) Indicator for Filter Cleaning Indications show you operation status. Especially, a filter indicator lets you know the time to clean the air filter. 8) Compact Design This unit does not require much space and can be installed into a shallow ceiling. Height : 0mm(") ) Liftup Drain Pump The drain pump can lift condensed water up to mm(2 /2") above the drain port. This allows more flexibility in routing the tube through the ceiling space. Max. mm (2 /2") INDOOR UNITS 4

42 INDOOR UNITS. way cassette. Specifications ) Technical Specifications Power Supply Mode Performance Capacity Power Sound Level Fan Model Heating Condensate(with High fan speed) Input Running Current Sound Pressure(High/Low) Model Type/Control Motor Output Airflow Rate Refrigerant Type Control Method Temperature Control Safety Devices Piping Connections Weight Dimension Optional Accessories Function Liquid(Flare) Gas(Flare) Drain Net Weight Shipping Weight Net Dimension(WxHxD) Shipping Dimension(WxHxD) Wireless Remote Controller Wired Remote Controller(Premium) External Signal Controller Panel Cooling Cooling(High) Heating(High) Model Net Weight Shipping Weight Net Dimension(WxHxD) Shipping Dimension(WxHxD) Auto restart Auto change over Group/Individual control Trouble shooting by LED Auto swing External Signal Control ø/ V/ Hz Btu/h Btu/h Liters/h W A db(a) W CFM ø inch ø inch ø inch lbs lbs inch inch lbs lbs inch inch Option code AVXCH02CA : C AVXCH02CA : D AVXCH0CA : AVXCH02CA AVXCH02CA AVXCH0CA /208~20/60 Heat Pump,800 8, / 26 PFS0WTVE Cross fan R40A EEV Micom & Thermistors Fuse /4 /2 VP20(OD ", ID /4").. 8 /4"x /8"x5 /8" "x /8"x /8" MRBH0U MWRWS00 MIMB4 PSMAA.. /2"x /8"x /8" 4 5/8"x5 5/8"x2 /4" O X O O O O /208~20/60 Heat Pump 0,00, / 2 PFS0WTVE Cross fan R40A EEV Micom & Thermistors Fuse /4 /2 VP20(OD ", ID /4").. 8 /4"x /8"x5 /8" "x /8"x /8" MRBH0U MWRWS00 MIMB4 PSMAA.. /2"x /8"x /8" 4 5/8"x5 5/8"x2 /4" O X O O O O /208~20/60 Heat Pump,600 5, / 28 PFS0WTVE Cross fan R40A EEV Micom & Thermistors Fuse /4 /2 VP20(OD ", ID /4").. 8 /4"x /8"x5 /8" "x /8"x /8" MRBH0U MWRWS00 MIMB4 PSMAA.. /2"x /8"x /8" 4 5/8"x5 5/8"x2 /4" O X O O O O ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4 42

43 INDOOR UNITS Indoor units. Capacity Tables ) Cooling Indoor Capacity Outdoor temperature ( F, DB) ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC 82( F, DB) 6( F, WB) SHC ( F, DB) ( F, WB) SHC 86( F, DB) 2( F, WB) SHC 0( F, DB) 5( F, WB) SHC Indoor temperature : Total Capacity(kBtu/h), SHC : Sensible Heat Capacity(kBtu/h)

44 44. way cassette INDOOR UNITS. Capacity Tables 2) Heating Indoor Capacity Outdoor temperature ( F) 62 kbtu/h DB WB kbtu/h kbtu/h kbtu/h kbtu/h Indoor temperature ( F, DB) : Total Capacity

45 4. Sound Level ) Noise Level Note m(ft in) Microphone m(ft in) Unit : db(a) Model High Low AVXCH02CA 0 26 AVXCH02CA 0 2 AVXCH0CA 2 28 These operation values were obtained in a dead room. Thus noise values may vary depending on a range of factors such as the construction of the particular room where the equipment is installed. Operation noise may differ depending on operation and ambient conditions. Indoor units 2) NC Curves () AVXCH02CA (2) AVXCH02CA Sound pressure level (db) LOW HIGH NC 45 NC NC 5 NC 0 NC NC 20 Sound pressure level (db) LOW HIGH NC 45 NC NC 5 NC 0 NC NC 20 0 NC 5 0 NC Octave band center frequency(hz) Octave band center frequency(hz) () AVXCH0CA 45 Sound pressure level (db) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 NC Octave band center frequency(hz) INDOOR UNITS 45

46 INDOOR UNITS. way cassette 5. Temperature and Airflow Distribution AVXCH0CA ) Cooling Temperature Distribution m(ft 0in) C(62.6 F) Ceiling height 2m(6ft in) m(ft in) C(66.2 F) 2 C( F) 2 C(.4 F) 0m(0ft) Conditions Indoor temperature: 26. C/80 F(DB),.4 C/6 F(WB) Outdoor temperature: 5 C/5 F(DB) High fan speed and 0 blow angle Temperature distribution may be differ from it, depending on temperature and pipe length. 2) Heating Temperature Distribution m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) 5m(6ft 5in) 6m(ft 8in) m(ft in) 8m(26ft in) Floor distance Ceiling height m(ft 0in) 2m(6ft in) m(ft in) 4 C(.2 F) 2 C(8.6 F) 0 C(86.0 F) 28 C(82.4 F) 26 C(8.8 F) 24 C(5.2 F) 0m(0ft) Conditions Indoor temperature: 2. C/ F(DB) Outdoor temperature: 8. C/4 F(DB), 6. C/ F(WB) High fan speed and 60 blow angle Temperature distribution may be differ from it, depending on temperature and pipe length. ) Airflow Distribution (Fan mode) m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) 5m(6ft 5in) 6m(ft 8in) m(ft in) 8m(26ft in) Floor distance m(ft 0in) 2.0m/s(6ft/s) Ceiling height 2m(6ft in) m(ft in).5m/s(4.2ft/s).0m/s(.28ft/s) 0.5m/s(2.ft/s) 0m(0ft) Condition High fan speed and 60 blow angle m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) 5m(6ft 5in) 6m(ft 8in) m(ft in) 8m(26ft in) Floor distance

47 6. Electrical Wiring Diagram 8 Indoor units INDOOR UNITS 4

48 INDOOR UNITS. way cassette. PCB Connector Layout A B No CN # CN5 CN4 CN CN CN8 CN44 CN42 CN4 CN5 COLOR BLACK WHITE WHITE BLUE RED BLUE WHITE WHITE BLACK FUNCTION VENTILATOR DRAIN PUMP FANMOTOR AC POWER ELECTRICAL CONTROL HALL IC EVAOUT SENSOR ROOM/EVAIN SENSOR FLOAT S/W No CN # CN2 CN60 CN0 CN62 CN CN8 CN CN COLOR WHITE WHITE BLACK BLUE WHITE RED RED BLUE FUNCTION REMOCON DC V LOUVER MICOM DOWNLOAD EEV DISPLAY CHECK COMM(OUTDOOR) COMM2(REMOCON) No. A SW SW0 SW02 SW0 SW04 FUNCTION Main address setting (00~4) SW0 Address of centraliazed controller 0~2 SW04 RMC address of indoor unit connected with centralized controller 0~F No. B SW K K2 K K4 K5 K6 K K8 K K0 K K FUNCTION Centralized control RPM up Option drain pump Heating thermooff Filter signal display Hot water coil Electrical heater Min.EEV step at heating External contact control ON Not use N/A N/A +2 C(4 F),000hr N/A N/A Fix 80 step Not use OFF Use N/A N/A +5 C( F) 2,000hr N/A N/A 0 or 80 step Use N/A : Not Available 48

49 . External Dimension Unit : mm(inch) 5.0(5/8") 0( /6").0(8 /6") 2(0 /8"):Suspension Position ("):Ceiling opening 5.0(5/8") 00.0( /4"):Suspension Position 5(45 5/6"):Ceiling opening 5.0(5/8") 5.0(5/8") 2.5(/8") 0(5 /8") 4( /8") Indoor units Drain Hose 0~5(0~") Suspension bolt(4m8~m0) 5.0( /4") 0,( /6") 20(/4") 5(6") 05(4 /8") 5.0( /8") 55(2 /6") 0, 4( /") 0.0(5 /8") 5.0( /8") 20(/4") 0.0( /8") No. ➀ ➁ ➂ ➃ ➄ ➅ Name Liquid pipe connection Gas pipe connection Drain pipe connection Power supply connection Air discharge grille Air suction grille Description ø (/4") ø. (/2") VP20 (/4")[OD ø26("),id ø20(/4")] INDOOR UNITS 4

50 Indoor units

51 cassette type Indoor units 24way cassette 2. Features 52. Specifications 2. Capacity Tables Sound Level 60. Temperature and Airflow Distribution 26. Electrical Wiring Diagram 2. PCB Connector Layout External Dimension 66 INDOOR UNITS 5

52 INDOOR UNITS 2. 4way cassette 2. Features Slim & Light body Sub duct pathway You can connect a sub duct through a sub duct pathway to a place that is blocked by obstacles affecting the airflow near the air inlet. Bio heat exchanger The exclusive Bio heat exchanger prevents bacteria and fungi from proliferating inside the unit. Turbo fan For powerful but whisperquiet operation, the D Turbo fan was tested under simulated computer analysis. Indicators & Remote control sensor Indicators show you operation status. Especially, a filter indicator lets you know the time to clean the air filter. Bio air purifier Has a long life filter with antibacterial treatment. Detachable & Washable front grille Can be easily detached and cleaned by water. 52

53 ) High Performance Drain Pump The drain pump can lift condensed water up to mm(2 /2") above the drain port, thus allowing more flexibility in piping the tube through the ceiling space. Max. mm(2 /2") 2) Sub Duct A sub duct connected to the side of the cassette type air conditioner allows the simultaneous cooling and heating of two separate rooms. (Must use an additional ventilation fan) Sub duct pathway Indoor units ) Fan Speed Adjustment Fan speed can be adjusted according to the ceiling height. The fan speed control allows a wide variety of airflow configurations. [Max. installation ceiling height is.5m(ft 6in)] Ceiling height : H 2.~.5m(8ft 0in~ft 6in), L 2.m(8ft 0in).5m (ft 6in) 2.m (8ft 0in) High ceiling [over m(ft 0in)] Standard ceiling [under m(ft 0in)] INDOOR UNITS 5

54 INDOOR UNITS 2. 4way cassette. Specifications ) Technical Specifications Power Supply Mode Performance Capacity Power Sound Level Fan Model Heating Condensate(with High fan speed) Input Running Current Sound Pressure(High/Low) Model Type/Control Motor Output Airflow Rate Refrigerant Type Control Method Temperature Control Safety Devices Piping Connections Weight Dimension Optional Accessories Function Liquid(Flare) Gas(Flare) Drain Net Weight Shipping Weight Net Dimension(WxHxD) Shipping Dimension(WxHxD) Wireless Remote Controller Wired Remote Controller(Premium) External Signal Controller Panel Cooling Cooling(High) Heating(High) Model Net Weight Shipping Weight Net Dimension(WxHxD) Shipping Dimension(WxHxD) Auto restart Auto change over Group/Individual control Trouble shooting by LED Auto swing External Signal Control ø/ V/ Hz Btu/h Btu/h Liters/h W A db(a) W CFM ø inch ø inch ø inch lbs lbs inch inch lbs lbs inch inch Option code AVXC4H052CA : A AVXC4H02CA : C AVXC4H08CA : D AVXC4H052CA AVXC4H02CA AVXC4H08CA /208~20/60 Heat Pump,0 20, /2 OSME56SAC Turbo R40A EEV Micom & Thermistors Fuse /4 /2 VP(OD /4",ID ").. /8"x"x /8" "x /4"x6 /8" MRBH0U MWRWS00 MIMB4 P4NMAA /8"x /8"x /8" 42"x5 /4"x42" O X O O O O /208~20/60 Heat Pump 24,0 2, /0 OSME56SAC Turbo R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID ").. /8"x"x /8" "x /4"x6 /8" MRBH0U MWRWS00 MIMB4 P4NMAA /8"x /8"x /8" 42"x5 /4"x42" O X O O O O /208~20/60 Heat Pump 28,00, / OSME556SAC Turbo,0 R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID ") /8"x /8"x /8" "x5"x6 /8" MRBH0U MWRWS00 MIMB4 P4NMAA /8"x /8"x /8" 42"x5 /4"x42" O X O O O O ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4

55 Power Supply Mode Performance Capacity Power Sound Level Fan Model Heating Condensate(with High fan speed) Input Running Current Sound Pressure(High/Low) Model Type/Control Motor Output Airflow Rate Refrigerant Type Control Method Temperature Control Safety Devices Piping Connections Weight Dimension Optional Accessories Function Liquid(Flare) Gas(Flare) Drain Net Weight Shipping Weight Net Dimension(WxHxD) Shipping Dimension(WxHxD) Wireless Remote Controller Wired Remote Controller(Premium) External Signal Controller Panel Cooling Cooling(High) Heating(High) Model Net Weight Shipping Weight Net Dimension(WxHxD) Shipping Dimension(WxHxD) Auto restart Auto change over Group/Individual control Trouble shooting by LED Auto swing External Signal Control ø/ V/ Hz Btu/h Btu/h Liters/h W A db(a) W CFM ø inch ø inch ø inch lbs lbs inch inch lbs lbs inch inch Option code AVXC4H0CA : 045A AVXC4H0CA : 045A AVXC4H45CA : 045A AVXC4H0CA AVXC4H0CA AVXC4H45CA /208~20/60 Heat Pump,0, / OSME556SAC Turbo,0 R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID ") /8"x /8"x /8" "x5"x6 /8" MRBH0U MWRWS00 MIMB4 P4NMAA /8"x /8"x /8" 42"x5 /4"x42" O X O O O O /208~20/60 Heat Pump 44,00 4, /5 OSME856SAC Turbo.4,08 R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID ") /8"x /8"x /8" "x5"x6 /8" MRBH0U MWRWS00 MIMB4 P4NMAA /8"x /8"x /8" 42"x5 /4"x42" O X O O O O /208~20/60 Heat Pump 4,0 55, /8 OSME856SAC Turbo.4,08 R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID ") /8"x /8"x /8" "x5"x6 /8" MRBH0U MWRWS00 MIMB4 P4NMAA /8"x /8"x /8" 42"x5 /4"x42" O X O O O O Indoor units ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4 INDOOR UNITS 55

56 way cassette INDOOR UNITS 2. Capacity Tables ) Cooling Indoor Capacity Outdoor temperature ( F, DB) ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC 82( F, DB) 6( F, WB) SHC ( F, DB) ( F, WB) SHC 86( F, DB) 2( F, WB) SHC 0( F, DB) 5( F, WB) SHC Indoor temperature : Total Capacity(kBtu/h), SHC : Sensible Heat Capacity(kBtu/h)

57 INDOOR UNITS Indoor units Indoor Capacity Outdoor temperature ( F, DB) ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC 82( F, DB) 6( F, WB) SHC ( F, DB) ( F, WB) SHC 86( F, DB) 2( F, WB) SHC 0( F, DB) 5( F, WB) SHC Indoor temperature : Total Capacity(kBtu/h), SHC : Sensible Heat Capacity(kBtu/h)

58 2. 4way cassette INDOOR UNITS 2. Capacity Tables 2) Heating Indoor Capacity Outdoor temperature ( F) 62 kbtu/h DB WB kbtu/h kbtu/h kbtu/h kbtu/h Indoor temperature ( F, DB) : Total Capacity

59 INDOOR UNITS 5 Indoor units Indoor Capacity Outdoor temperature ( F) 62 kbtu/h DB WB kbtu/h kbtu/h kbtu/h kbtu/h Indoor temperature ( F, DB) : Total Capacity

60 INDOOR UNITS 2. 4way cassette 24. Sound Level ) Noise Level.5m(4ft in) Microphone Model High Low AVXC4H052CA 4 2 AVXC4H02CA 6 0 AVXC4H08CA Unit : db(a) Model High Low AVXC4H0CA AVXC4H0CA 4 5 AVXC4H45CA 45 8 Note These operation values were obtained in a dead room, noise values will vary depending on a range of factors such as the construction of the particular room where the equipment is installed. Operation noise may differ depending on operation and ambient conditions. 2) NC Curves () AVXC4H052CA (2) AVXC4H02CA () AVXC4H08CA Sound pressure level (db) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 NC 5 Sound pressure level (db) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 NC 5 Sound pressure level (db) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 NC Octave band center frequency(hz) Octave band center frequency(hz) Octave band center frequency(hz) (4) AVXC4H0CA (5) AVXC4H0CA (6) AVXC4H45CA Sound pressure level (db) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 Sound pressure level (db) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 Sound pressure level (db) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 0 NC 5 0 NC 5 0 NC Octave band center frequency(hz) Octave band center frequency(hz) Octave band center frequency(hz) 60

61 . Temperature and Airflow Distribution ) Cooling Temperature Distribution AVXC4H02CA m(ft 0in) C(66.2 F) Ceiling height 2m(6ft in) m(ft in) C(.0 F) 2 C( F) 2 C(.4 F) 0m(0ft) 4m(ft in) m(ft in) m(ft 0in) m(ft in) 0m(0ft) m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) Floor distance Conditions Indoor temperature: 26. C/80 F(DB),.4 C/6 F(WB) Outdoor temperature: 5 C/5 F(DB) High fan speed and 0 blow angle Temperature distribution may be differ from it, depending on temperature and pipe length. Indoor units 2) Heating Temperature Distribution m(ft 0in) 2 C(8.6 F) Ceiling height 2m(6ft in) m(ft in) 0 C(86.0 F) 28 C(82.4 F) 26 C(8.8 F) 24 C(5.2 F) C(.6 F) 0m(0ft) 4m(ft in) m(ft in) m(ft 0in) m(ft in) 0m(0ft) m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) Conditions Indoor temperature: 2. C/ F(DB) Outdoor temperature: 8. C/4 F(DB), 6. C/ F(WB) High fan speed and 60 blow angle Temperature distribution may be differ from it, depending on temperature and pipe length. ) Airflow Distribution (Fan mode) Floor distance m(ft 0in) Ceiling height 2m(6ft in) m(ft in) 2.0m/s(6ft/s).5m/s(4.2ft/s).0m/s(.28ft/s) 0.5m/s(2.ft/s) 0m(0ft) 4m(ft in) m(ft in) m(ft 0in) m(ft in) 0m(0ft) m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) Condition High fan speed and 60 blow angle Floor distance INDOOR UNITS

62 INDOOR UNITS 2. 4way cassette. Temperature and Airflow Distribution ) Cooling Temperature Distribution AVXC4H0CA m(ft 0in) Ceiling height 2m(6ft in) m(ft in) 2 C(.4 F) 2 C( F) C(66.2 F) C(.0 F) 0m(0ft) 4m(ft in) m(ft in) m(ft 0in) m(ft in) 0m(0ft) m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) Conditions Indoor temperature: 26. C/80 F(DB),.4 C/6 F(WB) Outdoor temperature: 5 C/5 F(DB) High fan speed and 0 blow angle Temperature distribution may be differ from it, depending on temperature and pipe length. 2) Heating Temperature Distribution Floor distance m(ft 0in) 2 C(8.6 F) Ceiling height 2m(6ft in) m(ft in) 24 C(5.2 F) 26 C(8.8 F) 0 C(86.0 F) 28 C(82.4 F) C(.6 F) 0m(0ft) 4m(ft in) m(ft in) m(ft 0in) m(ft in) 0m(0ft) m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) Conditions Indoor temperature: 2. C/ F(DB) Outdoor temperature: 8. C/4 F(DB), 6. C/ F(WB) High fan speed and 60 blow angle Temperature distribution may be differ from it, depending on temperature and pipe length. ) Airflow Distribution (Fan mode) Floor distance m(ft 0in) 2.0m/s(6ft/s) Ceiling height 2m(6ft in) m(ft in) 0.5m/s(2.ft/s).0m/s(.28ft/s).5m/s(4.2ft/s) 62 0m(0ft) 4m(ft in) m(ft in) m(ft 0in) m(ft in) 0m(0ft) m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) Condition High fan speed and 60 blow angle Floor distance

63 AVXC4H45CA ) Cooling Temperature Distribution m(ft 0in) Ceiling height 2m(6ft in) m(ft in) C(.0 F) 2 C(.4 F) 2 C( F) C(66.2 F) 0m(0ft) 4m(ft in) m(ft in) m(ft 0in) m(ft in) 0m(0ft) m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) Floor distance Conditions Indoor temperature: 26. C/80 F(DB),.4 C/6 F(WB) Outdoor temperature: 5 C/5 F(DB) High fan speed and 0 blow angle Temperature distribution may be differ from it, depending on temperature and pipe length. Indoor units 2) Heating Temperature Distribution m(ft 0in) 2 C(8.6 F) Ceiling height 2m(6ft in) m(ft in) C(.6 F) 24 C(5.2 F) 26 C(8.8 F) 0m(0ft) 4m(ft in) m(ft in) m(ft 0in) m(ft in) 0m(0ft) m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) Conditions Indoor temperature: 2. C/ F(DB) Outdoor temperature: 8. C/4 F(DB), 6. C/ F(WB) High fan speed and 60 blow angle Temperature distribution may be differ from it, depending on temperature and pipe length. ) Airflow Distribution (Fan mode) 0 C(86.0 F) 28 C(82.4 F) Floor distance m(ft 0in) Ceiling height 2m(6ft in) m(ft in).0m/s(.28ft/s) 2.0m/s(6ft/s).5m/s(4.2ft/s) 0.5m/s(2.ft/s) 0m(0ft) 4m(ft in) m(ft in) m(ft 0in) m(ft in) 0m(0ft) m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) Condition High fan speed and 60 blow angle Floor distance INDOOR UNITS 6

64 INDOOR UNITS 2. 4way cassette 26. Electrical Wiring Diagram

65 2. PCB Connector Layout A 8 Indoor units B No CN # CN5 CN4 CN42 CN6 CN62 CN60 CN0 CN COLOR BLACK WHITE WHITE YELLOW BLUE WHITE BLACK RED FUNCTION FLOAT S/W ROOM/EVAIN SENSOR EVAOUT SENSOR EXTERNAL OPTION PCB CONNECTER EEV LOUVER MICOM DOWNLOAD COMM(OUTDOOR) No CN # CN CN8 CN CN CN CN2 CN2 CN CN4 COLOR BLUE RED RED WHITE BLUE WHITE WHITE WHITE YELLOW FUNCTION COMM2(REMOCON) CHECK TRANSOUT DISPLAY AC POWER REMOCON DCV TRANSIN FAN MOTOR DRAIN PUMP No. A SW SW0 SW02 SW0 SW04 FUNCTION Main address setting (00~4) SW0 Address of centralized controller 0~2 SW04 RMC address of indoor unit connected with centralized controller 0~F No. B SW K K2 K K4 K5 K6 K K8 K K0 K K FUNCTION Centralized control RPM up Option drain pump Heating thermooff Filter signal display Hot water coil Electrical heater Min.EEV step at heating External control ON Not use Normal N/A +5 C( F),000hr N/A N/A Fix 80 step Not use OFF Use Up N/A +2 C(4 F) 2,000hr N/A N/A 0 or 80 step Use N/A : Not Available INDOOR UNITS 65

66 INDOOR UNITS 2. 4way cassette 28. External Dimension ) AVXC4H052/02CA Unit : mm(inch) ( /8") 860~80( /8"~5"):Ceiling opening 6(2 /2"):Suspension Position 4(5 /8") (5 /8") A 48( /8") 0(2 /2") Adjustable:0~5(0~") 6( /4") 55(2 /8") Suspension bolt (4M8~M0) 4( 5/8") 4(5 /6") (4 /8") B C 0M4 Hole (Prepared hole) ( /4") ( /8") 66(0 /8"):Suspension Position 860~80( /8"~5"):Suspension Position 55(2 /8") 8( /8") 2( /6") 5(0") 6(0") ( /2") 55(2 /8") 8( /8") 00(4") 20( /8") (") 2X20=260(0 /4") (") 80( /8") 20(/4") Branch duct connection 55(2 /8") 20(8 /6") Required space Model A B C AVXC4H052/02CA 20(") 2( 5/8") 20(") No. ➀ ➁ ➂ ➃ ➄ ➅ Name Liquid pipe connection Gas pipe connection Drain pipe connection Power supply connection Air discharge grille Air suction grille Description AVXC4H052CA:ø (/4"), AVXC4H02CA:ø.52 (/8") AVXC4H052CA:ø. (/2"), AVXC4H02CA:ø5. (5/8") VP (") [OD ø2( /4"), ID ø(")] 66

67 2) AVXC4H08/0/0/45CA Unit : mm(inch) ( /8") 860~80( /8"~5"):Ceiling opening 6(2 /2"):Suspension Position 4(5 /8") ( /8") 66(0 /8"):Suspension Position 860~80( /8"~5"):Suspension Position Indoor units (5 /8") A 48( /8") 0(2 /2") Adjustable:0~5(0~") 6( /4") 55(2 /8") 8( /8") 2( /6") 5(0") 6(0") ( /2") 55(2 /8") Suspension bolt (4M8~M0) 4( 5/8") 4(5 /6") (4 /8") B C 55(2 /8") 8( /8") 00(4") 20( /8") (") 2X20=260(0 /4") (") 80( /8") 20(/4") Branch duct connection 55(2 /8") 0M4 Hole (Prepared hole) ( /4") 20(8 /6") Required space Model A B C AVXC4H08/0/0/45CA 2( /8") 04(") 2( /8") No. ➀ ➁ ➂ ➃ ➄ ➅ Name Liquid pipe connection Gas pipe connection Drain pipe connection Power supply connection Air discharge grille Air suction grille Description ø.52 (/8") ø5. (5/8") VP (")[OD ø2( /4"),ID ø(")] INDOOR UNITS 6

68 Indoor units

69 cassette type Indoor units mini 4way cassette. Features 2. Specifications 2. Capacity Tables 4. Sound Level 5 5. Temperature and Airflow Distribution 6 6. Electrical Wiring Diagram. PCB Connector Layout 8 8. External Dimension INDOOR UNITS 6

70 INDOOR UNITS. mini 4way cassette. Features ) Ideal for Limited or Open Space Without any unnecessary alterations to the ceiling, the mini 4 way cassette indoor unit can be installed in one standard ceiling tile which of 600mm(2 /2")[W] X 600mm(2 /2")[H]. 00mm( /8") 600mm(2 /2") 00mm( /8") 600mm(2 /2") mm ( /8") mm ( /8") 00mm( /8") 600mm(2 /2") 00mm( /8") 600mm(2 /2") 6mm (26 /8") 6mm (26 /8")

71 2) High Performance Drain Pump The drain pump can lift condensed water up to mm(2 /2") above the drain port, thus allowing more flexibility in piping the tube through the ceiling space. Max. mm(2 /2") ) Sub Duct A sub duct connected to the side of the cassette type air conditioner allows the simultaneous cooling and heating of two separate rooms. (Must use an additional ventilation fan) Sub duct pathway Indoor units 4) Fan Speed Adjustment Fan speed can be adjusted by ceiling height. With an easy to use PCB option, airflow can be altered for use in high ceilings. 4.2m (ft in) 2.m (8ft 0in) High ceiling [over m(ft 0in)] Standard ceiling [under m(ft 0in)] INDOOR UNITS

72 INDOOR UNITS. mini 4way cassette 2. Specifications ) Technical Specifications Power Supply Mode Performance Capacity Power Sound Level Fan Model Heating Condensate(with High fan speed) Input Running Current Sound Pressure(High/Low) Model Type/Control Motor Output Airflow Rate Refrigerant Type Control Method Temperature Control Safety Devices Piping Connections Weight Dimension Optional Accessories Function Liquid(Flare) Gas(Flare) Drain Net Weight Shipping Weight Net Dimension(WxHxD) Shipping Dimension(WxHxD) Wireless Remote Controller Wired Remote Controller(Premium) External Signal Controller Panel Cooling Cooling(High) Heating(High) Model Net Weight Shipping Weight Net Dimension(WxHxD) Shipping Dimension(WxHxD) Auto restart Auto change over Group/Individual control Trouble shooting by LED Auto swing External Signal Control ø/ V/ Hz Btu/h Btu/h Liters/h W A db(a) W CFM ø inch ø inch ø inch lbs lbs inch inch lbs lbs inch inch Option code AVXCMH02CA : 04540B AVXCMH0CA : 0454B AVXCMH052CA : 0454BB AVXCMH02CA AVXCMH0CA AVXCMH052CA /208~20/60 Heat Pump 0,00, / ASS05ZTEJ Turbo R40A EEV Micom & Thermistors Fuse /4 /2 VP(OD /4",ID ") 44. 5/8"x0 /4"x 5/8" 26"x /4"x" MRBH0U MWRWS00 MIMB4 PMSAA. 26 /8"x /8"x26 /8" 28 /4"x 5/8"x28 /4" O X O O O O /208~20/60 Heat Pump,600 5, / 2 ASS05ZTEJ Turbo R40A EEV Micom & Thermistors Fuse /4 /2 VP(OD /4",ID ") 44. 5/8"x0 /4"x 5/8" 26"x /4"x" MRBH0U MWRWS00 MIMB4 PMSAA. 26 /8"x /8"x26 /8" 28 /4"x 5/8"x28 /4" O X O O O O /208~20/60 Heat Pump,0 20, / ASS05ZTEJ Turbo R40A EEV Micom & Thermistors Fuse /4 /2 VP(OD /4",ID ") 44. 5/8"x0 /4"x 5/8" 26"x /4"x" MRBH0U MWRWS00 MIMB4 PMSAA. 26 /8"x /8"x26 /8" 28 /4"x 5/8"x28 /4" O X O O O O ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4 2

73 INDOOR UNITS Indoor units. Capacity Tables ) Cooling Indoor Capacity Outdoor temperature ( F, DB) ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC 82( F, DB) 6( F, WB) SHC ( F, DB) ( F, WB) SHC 86( F, DB) 2( F, WB) SHC 0( F, DB) 5( F, WB) SHC Indoor temperature : Total Capacity(kBtu/h), SHC : Sensible Heat Capacity(kBtu/h)

74 4. mini 4way cassette INDOOR UNITS. Capacity Tables 2) Heating Indoor Capacity Outdoor temperature ( F) 62 kbtu/h DB WB kbtu/h kbtu/h kbtu/h kbtu/h Indoor temperature ( F, DB) : Total Capacity

75 4. Sound Level ) Noise Level Note.5m(4ft in) Microphone Unit : db(a) Model High Low AVXCMH02CA 0 AVXCMH0CA 4 2 AVXCMH052CA 4 These operation values were obtained in a dead room, noise values will vary depending on a range of factors such as the construction of the particular room where the equipment is installed. Operation noise may differ depending on operation and ambient conditions. Indoor units 2) NC Curves () AVXCMH02CA (2) AVXCMH0CA 45 NC NC 45 Sound pressure level (db) HIGH LOW NC NC 5 NC 0 NC NC 20 Sound pressure level (db) HIGH LOW NC NC 5 NC 0 NC NC 20 0 NC 5 0 NC Octave band center frequency(hz) Octave band center frequency(hz) () AVXCMH052CA 45 HIGH NC 45 Sound pressure level (db) LOW NC NC 5 NC 0 NC NC 20 0 NC Octave band center frequency(hz) INDOOR UNITS 5

76 INDOOR UNITS. mini 4way cassette 5. Temperature and Airflow Distribution ) Cooling Temperature Distribution AVXCMH0CA m(ft 0in) Ceiling height 2m(6ft in) m(ft in) 2 C(.4 F) C(66.2 F) 2 C( F) C(.0 F) 0m(0ft) 4m(ft in) m(ft in) m(ft 0in) m(ft in) 0m(0ft) m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) Conditions Indoor temperature: 26. C/80 F(DB),.4 C/6 F(WB) Outdoor temperature: 5 C/5 F(DB) High fan speed and 0 blow angle Temperature distribution may be differ from it, depending on temperature and pipe length. 2) Heating Temperature Distribution Floor distance m(ft 0in) 0 C(86.0 F) 2 C(8.6 F) Ceiling height 2m(6ft in) m(ft in) 28 C(82.4 F) 26 C(8.8 F) 24 C(5.2 F) C(.6 F) 0m(0ft) 4m(ft in) m(ft in) m(ft 0in) m(ft in) 0m(0ft) m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) Conditions Indoor temperature: 2. C/ F(DB) Outdoor temperature: 8. C/4 F(DB), 6. C/ F(WB) High fan speed and 60 blow angle Temperature distribution may be differ from it, depending on temperature and pipe length. ) Airflow Distribution (Fan mode) Floor distance m(ft 0in) 2.0m/s(6ft/s) Ceiling height 2m(6ft in) m(ft in) 0.5m/s(2.ft/s).0m/s(.28ft/s).5m/s(4.2ft/s) 6 0m(0ft) 4m(ft in) m(ft in) m(ft 0in) m(ft in) 0m(0ft) m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) Condition High fan speed and 60 blow angle Floor distance

77 6. Electrical Wiring Diagram 0 Indoor units INDOOR UNITS

78 INDOOR UNITS. mini 4way cassette. PCB Connector Layout 5 6 A AB No CN # CN5 CN4 CN8 CN CN62 CN60 CN8 CN8 COLOR BLACK YELLOW WHITE BLUE BLUE WHITE RED RED FUNCTION VENTILATOR DRAIN PUMP FANMOTOR AC POWER EEV LOUVER CHECK EXTERNAL CONTACT CONTROL No CN # CN5 CN4 CN42 CN CN CN2 CN0 CN COLOR BLACK WHITE WHITE BLUE RED WHITE BLACK WHITE FUNCTION FLOAT S/W ROOM/EVAIN SENSOR EVAOUT SENSOR COMM2(REMOCON) COMM(OUTDOOR) REMOCON DCV MICOM DOWNLOAD DISPLAY No. A SW SW0 SW02 SW0 SW04 FUNCTION Main address setting (00~4) SW0 Address of centralized controller 0~2 SW04 RMC address of indoor unit connected with centralized controller 0~F No. B SW K K2 K K4 K5 K6 K K8 K K0 K K FUNCTION Centralized control RPM up Option drain pump Heating thermooff Filter signal display Hot water coil Electrical heater Min.EEV step at heating External control ON Not use N/A N/A +5 C( F),000hr N/A N/A Fix 80 step Not use OFF Use N/A N/A +2 C(4 F) 2,000hr N/A N/A 0 or 80 step Use N/A : Not Available 8

79 8. External Dimension Unit : mm(inch) 6(26 /8") 6(26 /8") ~0( /4"~24"):Ceiling opening ( /4"):Suspension Position 286( /4") 2( 5/8") 5(20 /8"):Suspension Position ~0( /4"~24"):Suspension Position Indoor units Suspension bolt (4M8~M0) 26(0 /2") 6( /8") 48( /8") 5( 5/8") (6 /2") 244( 5/8") 260(0 /4") 48( /8") Adjustable:0~0(0~ /2") (2 /2") 86( /8") (5 /4") 0( /8") 28( /8") 25(0 /8") 2( /8") 20(8 /4") 2(8 /8") 000( /8") Required space No. ➀ ➁ ➂ ➃ ➄ ➅ Name Liquid pipe connection Gas pipe connection Drain pipe connection Power supply connection Air discharge grille Air suction grille Description ø (/4") ø. (/2") VP (")[OD ø2( /4"),ID ø(")] INDOOR UNITS

80 Indoor units 80

81 Duct type Indoor units 4High Static Pressure duct 4. Features Specifications 8. Capacity Tables 44. Sound Level Recommended Operation Range. Electrical Wiring Diagram 8 4. PCB Connector Layout External Dimension INDOOR UNITS 8

82 INDOOR UNITS 4. High Static Pressure duct 4. Features ) Well fit application in the field of office, hotel lobby, big conference room and the room with the ceiling height over m(ft 0in). 2) High external static pressure allows extensive duct work for flexible applications. Regular installation examples Standard Ceiling return 82

83 42. Specifications ) Technical Specifications Power Supply Mode Performance Capacity Power Sound Level Fan Refrigerant Model Heating Condensate(with High fan speed) Input Running Current Sound Pressure(High/Low) Model Type/Control Motor Output Airflow Rate Temperature Control Safety Devices Piping Connections Weight Dimension Optional Accessories Function External Static Pressure Type Control Method Cooling Cooling(High) Heating(High) Standard(Min.~Max) Liquid(Flare) Gas(Flare) Drain Net Weight Shipping Weight Net Dimension(WxHxD) Shipping Dimension(WxHxD) Wireless Remote Controller Wired Remote Controller(Premium) Air Filter Drain Pump Remote Control Receiver Kit(Duct) Remote Control Receiver Wire(Duct) External Singal Controller Auto restart Auto change over Group/Individual control Trouble shooting by LED External Signal Control Fan RPM adjustment ø/ V/ Hz Btu/h Btu/h Liters/h W A db(a) W CFM WG ø inch ø inch ø inch lbs lbs inch inch AVXDHH00CA /208~20/60 Heat Pump 4,00, / 42 OSME524SAC Sirocco,024, (0. ~ 0.) R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID "). 2 /4"x5 /8"x 5/8" 52 /2"x20 /8"x2 5/8" MRBH0U MWRWS00 MFH0B MDPH05SAU MRKA0 MRW0A MIMB4 O X O O O O AVXDHH0CA /208~20/60 Heat Pump,0, / 42 OSME524SAC Sirocco,024, (0. ~ 0.) R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID "). 2 /4"x5 /8"x 5/8" 52 /2"x20 /8"x2 5/8" MRBH0U MWRWS00 MFH0B MDPH05SAU MRKA0 MRW0A MIMB4 O X O O O O AVXDHH0CA /208~20/60 Heat Pump 44,00 4, / 42 OSME4SAC Sirocco 24,0, (0. ~ 0.) R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID "). 2 /4"x5 /8"x 5/8" 52 /2"x20 /8"x2 5/8" MRBH0U MWRWS00 MFH0B MDPH05SAU MRKA0 MRW0A MIMB4 O X O O O O AVXDHH45CA /208~20/60 Heat Pump 4,0 55, / 42 OSME4SAC Sirocco 2,65,2 0.55(0. ~ 0.) R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID "). 2 /4"x5 /8"x 5/8" 52 /2"x20 /8"x2 5/8" MRBH0U MWRWS00 MFH0B MDPH05SAU MRKA0 MRW0A MIMB4 O X O O O O Indoor units Option code AVXDHH00CA : 05200F AVXDHH0CA : AVXDHH0CA : 05A AVXDHH45CA : 05A ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4 INDOOR UNITS 8

84 4. High Static Pressure duct INDOOR UNITS. Capacity Tables ) Cooling Indoor Capacity Outdoor temperature ( F, DB) ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC 82( F, DB) 6( F, WB) SHC ( F, DB) ( F, WB) SHC 86( F, DB) 2( F, WB) SHC 0( F, DB) 5( F, WB) SHC Indoor temperature : Total Capacity(kBtu/h), SHC : Sensible Heat Capacity(kBtu/h)

85 INDOOR UNITS 85 Indoor units Indoor Capacity Outdoor temperature ( F, DB) ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC 82( F, DB) 6( F, WB) SHC ( F, DB) ( F, WB) SHC 86( F, DB) 2( F, WB) SHC 0( F, DB) 5( F, WB) SHC Indoor temperature 45 : Total Capacity(kBtu/h), SHC : Sensible Heat Capacity(kBtu/h)

86 86 4. High Static Pressure duct INDOOR UNITS. Capacity Tables 2) Heating Indoor Capacity Outdoor temperature ( F) 62 kbtu/h DB WB kbtu/h kbtu/h kbtu/h kbtu/h Indoor temperature ( F, DB) : Total Capacity

87 44. Sound Level ) Noise Level Discharge Duct 2m(6ft in) Note Suction Duct m(ft in).5m(4ft in) Microphone Unit : db(a) Model High Low AVXDHH00CA 42 AVXDHH0CA 42 AVXDHH0CA 42 AVXDHH45CA 42 These operation values were obtained in a dead room, noise values will vary depending on a range of factors such as the construction of the particular room where the equipment is installed. Operation noise may differ depending on operation and ambient conditions. Indoor units 2) NC Curves () AVXDHH00CA (2) AVXDHH0CA Sound pressure level (db) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 Sound pressure level (db) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 0 NC 5 0 NC Octave band center frequency(hz) Octave band center frequency(hz) () AVXDHH0CA (4) AVXDHH45CA Sound pressure level (db) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 Sound pressure level (db) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 0 NC 5 0 NC Octave band center frequency(hz) Octave band center frequency(hz) INDOOR UNITS 8

88 INDOOR UNITS 4. High Static Pressure duct 45. Recommended Operation Range ) AVXDHH00CA 208~20V/60Hz 2) AVXDHH0CA 208~20V/60Hz Upper ESP Limit Upper ESP Limit External Static Pressure (Pa) External Static Pressure (mmh2o) L L H High ESP Area Standard ESP Area H Lower ESP Limit (High ESP) Lower ESP Limit (Low ESP) External Static Pressure (inh 2O) External Static Pressure (Pa) External Static Pressure (mmh 2O) L L H High ESP Area Standard ESP Area H Lower ESP Limit (High ESP) Lower ESP Limit (Low ESP) External Static Pressure (inh2o) Air flow Rate (CFM) Air flow Rate (CFM) ) AVXDHH0CA 208~20V/60Hz 4) AVXDHH45CA 208~20V/60Hz Upper ESP Limit Upper ESP Limit External Static Pressure (Pa) External Static Pressure (mmh2o) L H High ESP Area L H Standard ESP Area Lower ESP Limit (High ESP) External Static Pressure (inh 2O) External Static Pressure (Pa) External Static Pressure (mmh 2O) L H High ESP Area L H Standard ESP Area Lower ESP Limit (High ESP) Lower ESP Limit (Low ESP) Lower ESP Limit (Low ESP) Air flow Rate (CFM) Air flow Rate (CFM) Note ESP = External Static Pressure The graphs display the available external static pressure range of installed indoor units. Therefore, they do not reflect the actual change of external static pressure and airflow rate according to adjusted airflow (HighMidLow) of installed indoor units.

89 . Electrical Wiring Diagram 4 6 Indoor units INDOOR UNITS 8

90 INDOOR UNITS 4. High Static Pressure duct 4. PCB Connector Layout A 8 B No CN # CN5 CN4 CN42 CN2 CN8 CN62 CN CN0 CN CN COLOR BLACK WHITE WHITE WHITE RED BLUE WHITE BLACK RED BLUE FUNCTION FLOAT S/W ROOM/EVAIN SENSOR EVAOUT SENSOR REMOCON DCV EXTERNAL CONTACT CONTROL EEV DISPLAY MICOM DOWNLOAD COMM(OUTDOOR) COMM2(REMOCON) No CN # CN CN CN2 CN8 CN CN4 CN5 CN COLOR RED BLUE WHITE RED RED YELLOW BLACK WHITE FUNCTION TRANSOUT AC POWER TRANSIN ERROR CHECK, INDOOR UNIT OPERATION HOT WATER COIL DRAIN PUMP VENTILATOR FANMOTOR No. A SW SW0 SW02 SW0 SW04 FUNCTION Main address setting (00~4) SW0 Address of centralized controller 0~2 SW04 RMC address of indoor unit connected with centralized controller 0~F No. B SW K K2 K K4 K5 K6 K K8 K K0 K K FUNCTION Centralized control RPM up Option drain pump Heating thermooff Filter signal display Hot water coil Electrical heater Min.EEV step at heating External contact control ON Not use Normal Not use +2 C(4 F),000hr Not use N/A Fix 80 step Not use OFF Use Up Use +5 C( F) 2,000hr Use N/A 0 or 80 step use N/A : Not Available 0

91 48. External Dimension Unit : mm(inch) 20ø.2(/8")hole (All around) 8(20"):Suspension Position (20)ø.2(/8")hole (All around) (2 /4") ( /8") 2X00=200 (2 /4") (2X4"=8") (2") (48)[56 5/8"(45 /6")]:Suspension Position 0(0)[56( /6")] 00(4") Service space 2( 5/8") (2") Indoor units 2( 5/8") Air outlet flange 2X00=200 (2X4"=8") 2X00=200 (2X4"=8") 2( 5/8") Air outlet flange 0(5 /8") 26(6)[48 /2(6 /8")] Air outlet duct flange 5X8= (6X=8)[5X"=44 /8" (6X5 /2"= /6")] (6 /6") 5(0 /6") 5X8= (6X=8)[5X"=44 /8" (6X5 /2"= /6")] 26(6)[48 /2(6 /8")] Air outlet duct flange (6 /2") OD2( /8") 5X8= (5X=8)[5X"=44 /8"(5X6 /4"=4")] 4(52")[48 /8( /2 ")] OD2( /6") 26(") (4 /4") 4(6 /8") 6(8 /8") Service space 4(4 /8") (5 /6") 60(6 5/6") No. ➀ ➁ ➂ ➃ ➄ ➅ ➆ Name Liquid pipe connection Gas pipe connection Drain pipe connection Drain pipe connection(option drain pump) Power supply port Air discharge flange Air suction flange Description ø.52 (/8") ø5. (5/8") VP (")[OD ø2( /4"), ID ø(")] VP (")[OD ø2( /4"), ID ø(")] INDOOR UNITS

92 Indoor units 2

93 Duct type Indoor units 5Middle Static Pressure duct 5. Features Option Code 4 5. Specifications Capacity Tables Sound Level Recommended Operation Range 0 5. Electrical Wiring Diagram 02. PCB Connector Layout 0 5. External Dimension 04 INDOOR UNITS

94 INDOOR UNITS 5. Middle Static Pressure duct 5. Features ) 4kBtu/h~4kBtu/h of capacity range 2) Suitable for high ceiling space such as large offices, hotel lobbies,chapels and large conference rooms ) Available to be installed in a space over mm(4 5/8") Min.mm(4 5/8") Ceiling Ceiling 52. Option Code Model Option code Low static pressure Standard static pressure High static pressure Static pressure range (Low/Standard/High) AVXDUH08CA 05D06C D0AF D00E AVXDUH00CA 05F0CE F F AVXDUH0CA 05A A A /8/0 mmaq AVXDUH0CA 05A20FE A A AVXDUH45CA 05A A A

95 5. Specifications ) Technical Specifications Power Supply Mode Performance Capacity Power Sound Level Fan Refrigerant Model Heating Condensate(with High fan speed) Input Running Current Sound Pressure(High/Low) Model Type/Control Motor Output Airflow Rate Temperature Control Safety Devices Piping Connections Weight Dimension Optional Accessories Function External Static Pressure Type Control Method Cooling Cooling(High) Heating(High) Standard(Min.~Max) Liquid(Flare) Gas(Flare) Drain Net Weight Shipping Weight Net Dimension(WxHxD) Shipping Dimension(WxHxD) Wireless Remote Controller Wired Remote Controller(Premium) Air Filter Drain Pump Remote Control Receiver Kit(Duct) Remote Control Receiver Wire(Duct) External Singal Controller Auto restart Auto change over Group/Individual control Trouble shooting by LED External Signal Control Fan RPM adjustment ø/ V/ Hz Btu/h Btu/h Liters/h W A db(a) W CFM WG ø inch ø inch ø inch lbs lbs inch inch AVXDUH08CA /208~20/60 Heat Pump 28,00, /5 YDK004A Sirocco (0.24~0.) R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID ") /4"x 5/8"x /8" 55 5/8"x6"x 5/8" MRBH0U MWRWS00 Included MDP05SGU MRKA0 MRW0A MIMB4 O X O O O O AVXDUH00CA /208~20/60 Heat Pump 4,00, /5 YDK004A Sirocco 0 0.(0.24~0.) R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID ") /4"x 5/8"x /8" 55 5/8"x6"x 5/8" MRBH0U MWRWS00 Included MDP05SGU MRKA0 MRW0A MIMB4 O X O O O O AVXDUH0CA /208~20/60 Heat Pump,0, /5 YDK004A Sirocco (0.24~0.) R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID ") /4"x 5/8"x /8" 55 5/8"x6"x 5/8" MRBH0U MWRWS00 Included MDP05SGU MRKA0 MRW0A MIMB4 O X O O O O AVXDUH0CA /208~20/60 Heat Pump 44,00 4, /5 YDKS620 Sirocco (0.24~0.) R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID ") /4"x4 /8"x 5/8" "x6 /4"x0 /4" MRBH0U MWRWS00 Included MDP05SGU2 MRKA0 MRW0A MIMB4 O X O O O O AVXDUH45CA /208~20/60 Heat Pump 4,0 55, /8 YDKS620 Sirocco (0.24~0.) R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID ") /4"x4 /8"x 5/8" "x6 /4"x0 /4" MRBH0U MWRWS00 Included MDP05SGU2 MRKA0 MRW0A MIMB4 O X O O O O Indoor units ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4 INDOOR UNITS 5

96 6 5. Middle Static Pressure duct INDOOR UNITS 54. Capacity Tables ) Cooling Indoor Capacity Outdoor temperature ( F, DB) ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC 82( F, DB) 6( F, WB) SHC ( F, DB) ( F, WB) SHC 86( F, DB) 2( F, WB) SHC 0( F, DB) 5( F, WB) SHC Indoor temperature : Total Capacity(kBtu/h), SHC : Sensible Heat Capacity(kBtu/h)

97 INDOOR UNITS Indoor units Indoor Capacity Outdoor temperature ( F, DB) ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC 82( F, DB) 6( F, WB) SHC ( F, DB) ( F, WB) SHC 86( F, DB) 2( F, WB) SHC 0( F, DB) 5( F, WB) SHC Indoor temperature 0 45 : Total Capacity(kBtu/h), SHC : Sensible Heat Capacity(kBtu/h)

98 8 5. Duct type(high pressure) INDOOR UNITS 54. Capacity Tables 2) Heating Indoor Capacity Outdoor temperature ( F) 62 kbtu/h DB WB kbtu/h kbtu/h kbtu/h kbtu/h Indoor temperature ( F, DB) : Total Capacity

99 INDOOR UNITS Indoor units Indoor Capacity Outdoor temperature ( F) 62 kbtu/h DB WB kbtu/h kbtu/h kbtu/h kbtu/h Indoor temperature ( F, DB) 0 45 : Total Capacity

100 INDOOR UNITS 5. Middle Static Pressure duct 55. Sound Level ) Noise Level Discharge Duct 2m(6ft in) Suction Duct m(ft in).5m(4ft in) Microphone Model High Low AVXDUH08CA 5 AVXDUH00CA 5 AVXDUH0CA 5 Unit : db(a) Model High Low AVXDUH0CA 5 AVXDUH45CA 8 Note These operation values were obtained in a dead room, noise values will vary depending on a range of factors such as the construction of the particular room where the equipment is installed. Operation noise may differ depending on operation and ambient conditions. 2) NC Curves () AVXDUH08CA (2) AVXDUH00CA HIGH HIGH Sound pressure level (db) LOW NC 45 NC NC 5 NC 0 NC NC 20 Sound pressure level (db) LOW NC 45 NC NC 5 NC 0 NC NC 20 0 NC 5 0 NC Octave band center frequency(hz) Octave band center frequency(hz) () AVXDUH0CA (4) AVXDUH0CA HIGH HIGH Sound pressure level (db) LOW NC 45 NC NC 5 NC 0 NC NC 20 Sound pressure level (db) LOW NC 45 NC NC 5 NC 0 NC NC 20 0 NC 5 0 NC Octave band center frequency(hz) Octave band center frequency(hz) (5) AVXDUH45CA 55 HIGH Sound pressure level (db) LOW NC 45 NC NC 5 NC 0 NC NC 20 0 NC Octave band center frequency(hz)

101 56. Recommended Operation Range ) AVXDUH08CA 2) AVXDUH00CA Upper ESP Limit Upper ESP Limit L H L H External Static Pressure (Pa)..6 External Static Pressure (mmh 2O) 8 L High ESP Area H Standard ESP Area External Static Pressure (inh 2O) External Static Pressure (Pa)..6 External Static Pressure (mmh2o) 8 High ESP Area L H Standard ESP Area External Static Pressure (inh2o) Indoor units.8 6 L Lower ESP Area H L Lower ESP Area H 0.24 Lower ESP Limit Lower ESP Limit Air flow Rate (CFM) Air flow Rate (CFM) ) AVXDUH0CA 4) AVXDUH0CA Upper ESP Limit Upper ESP Limit External Static Pressure (Pa)..6 External Static Pressure (mmh 2O) 8 L H High ESP Area L H Standard ESP Area External Static Pressure (inh 2O) External Static Pressure (Pa)..6 External Static Pressure (mmh2o) 8 L L High ESP Area Standard ESP Area H H External Static Pressure (inh2o).8 6 L Lower ESP Area H L Lower ESP Area H 0.24 Lower ESP Limit Lower ESP Limit Air flow Rate (CFM) Air flow Rate (CFM) 5) AVXDUH45CA External Static Pressure (Pa) External Static Pressure (mmh 2O) 0 8 L L Upper ESP Limit H High ESP Area H Standard ESP Area External Static Pressure (inh 2O) Note ESP = External Static Pressure The graphs display the available external static pressure range of installed indoor units. Therefore, they do not reflect the actual change of external static pressure and airflow rate according to adjusted airflow (HighMidLow) of installed indoor units..8 6 L Lower ESP Area H 0.24 Lower ESP Limit Air flow Rate (CFM) INDOOR UNITS 0

102 INDOOR UNITS 5. Middle Static Pressure duct 5. Electrical Wiring Diagram 8 MICOM Download

103 . PCB Connector Layout A B 8 0 Indoor units C No CN # CN5 CN4 CN42 CN2 CN8 CN62 CN CN0 CN COLOR Black White White White Red Blue White Black Red FUNCTION Float Switch Room Sensor, EvaIn Sensor EvaOut Sensor DCV for Wired Remote Controller External Contact Control EEV Display MICOM Download Communication with Outdoor Units (COM) No CN # CN CN CN CN2 CN CN8 CN4 CN5 CN CN CN8 COLOR Blue Red Blue White Red Red Yellow Black White White White FUNCTION Communication with Wired Remote Controller (COM2) TransOut (AC V) AC 20V Input TransIn (AC 20V) Hot Water Coil Error Check, Indoor unit Operation Drain Pump Ventilator SSR Control Signal SSR Power Fan Motor No. A SW SW0 SW02 SW0 SW04 FUNCTION Main address setting (00~4) SW0 Address of centralized controller 0~2 SW04 RMC address of indoor unit connected with centralized controller 0~F No. B SW K K2 K K4 K5 K6 K K8 K K0 K K FUNCTION Centralized control RPM up Option drain pump Heating thermooff Filter signal display Hot water coil Electrical heater Min.EEV step at heating External contact control ON Not use N/A Not use +2 C(4 F),000hr Not use N/A Fix 80 step Not use OFF Use N/A Use +5 C( F) 2,000hr Use N/A 0 or 80 step Use N/A : Not Available INDOOR UNITS 0

104 INDOOR UNITS 5. Middle Static Pressure duct 5. External Dimension ) AVXDUH08/00/0CA Unit : mm(inch) 480( /8") (5 5/8") [Suspension Position] 000( /8") or more (Service space) 6( /4")[Suspension Position] (45 /4") 02(5 /2")[Air outlet duct flange] 5x6=80( /8") 2(8 /4") 8( /2") inspection hole 2( /8") 0(4 /4") (6 /8") (Service space) Discharge side 20( /2") (") (4 /8") Suction side 82( /4") (5 /8") 4(5 /8") No. ➀ ➁ ➂ ➃ ➄ ➅ ➆ 8 Name Liquid pipe connection Gas pipe connection Drain pipe connection Drain pipe connection (Option drain pump) Power supply/communication connection Power supply connection Air discharge grille flange Hook Description ø.52 (/8 ) ø5. (5/8 ) VP (")[OD ø2( /4"), ID ø(")] VP (")[OD ø2( /4"), ID ø(")] /8" or M0 04

105 2) AVXDUH0/45CA Unit : mm(inch) 20ø.2(/8")hole (All around) 54(2") [Suspension Position] 6(48 5/8")[Suspension Position] 00(4 /4") 000( /8")[Air outlet duct flange] 6X=8(5 /8") Indoor units 000( /8") or more (Service space) 2(8 /4") 8( /8") inspection hole OD2( /4") 28( /8") (4 /4") (5 /8") 6( 5/8") or more (Service space) Discharge side 60(4 /8") (0") [Air outlet duct flange ] 2X00=200 (2X4"=8") Suction side 80( /8") (6 /4") 244( 5/8") 2( /4") No. ➀ ➁ ➂ ➃ ➄ ➅ ➆ 8 Name Liquid pipe connection Gas pipe connection Drain pipe connection Drain pipe connection (Option drain pump) Power supply/communication connection Power supply connection Air discharge grille flange Hook Description ø.52 (/8 ) ø5. (5/8 ) VP (")[OD ø2( /4"), ID ø(")] VP (")[OD ø2( /4"), ID ø(")] /8" or M0 INDOOR UNITS 05

106 Indoor units 06

107 Duct type Indoor units 6Builtin duct 6. Features Specifications 0 6. Capacity Tables 0. Sound Level Recommeded Operation Range Electrical Wiring Diagram 6 6. PCB Connector Layout. External Dimension INDOOR UNITS 0

108 INDOOR UNITS 6. Builtin duct 6. Features ) A longlife filter is equipped as standard accessory. 2) Available hot water coil as optional accessory. ) Well fit application in the field of office, home bed room, hotel guest room and so on. 4) Then unit can be installed, if there is a space of 0mm( /4") above ceiling. Regular installation examples min. 0mm( /4") Standard With canvas bellows 08

109 62. Specifications ) Technical Specifications Power Supply Mode Performance Capacity Power Sound Level Fan Refrigerant Model Heating Condensate(with High fan speed) Input Running Current Sound Pressure(High/Low) Model Type/Control Motor Output Airflow Rate Temperature Control Safety Devices Piping Connections Weight Dimension Optional Accessories Function External Static Pressure Type Control Method Cooling Cooling(High) Heating(High) Standard(Min.~Max) Liquid(Flare) Gas(Flare) Drain Net Weight Shipping Weight Net Dimension(WxHxD) Shipping Dimension(WxHxD) Wireless Remote Controller Wired Remote Controller(Premium) Air Filter Drain Pump Remote Control Receiver Kit(Duct) Remote Control Receiver Wire(Duct) External Singal Controller Auto restart Auto change over Group/Individual control Trouble shooting by LED External Signal Control Fan RPM adjustment ø/ V/ Hz Btu/h Btu/h Liters/h W A db(a) W CFM WG ø inch ø inch ø inch lbs lbs inch inch Option code AVXDBH020CA : AVXDBH02CA : AVXDBH0CA : AVXDBH052CA : AVXDBH02CA : 05200C AVXDBH020CA /208~20/60 Heat Pump 6,800, / 2 OSME4SAC Sirocco (0.02~0.) R40A EEV Micom & Thermistors Fuse /4 /2 VP(OD /4",ID "). 2 5/8"x /4"x /2" 2 /8"x4 /8"x5 /8" MRBH0U MWRWS00 Included MDP05SBU MRKA0 MRW0A MIMB4 O X O O O O AVXDBH02CA /208~20/60 Heat Pump 0,00, / 28 OSME4SAC Sirocco (0.02~0.) R40A EEV Micom & Thermistors Fuse /4 /2 VP(OD /4",ID "). 2 5/8"x /4"x /2" 2 /8"x4 /8"x5 /8" MRBH0U MWRWS00 Included MDP05SBU MRKA0 MRW0A MIMB4 O X O O O O AVXDBH0CA /208~20/60 Heat Pump,600 5,00 0. / 28 OSME4SAC Sirocco (0.02~0.) R40A EEV Micom & Thermistors Fuse /4 /2 VP(OD /4",ID "). 2 5/8"x /4"x /2" 2 /8"x4 /8"x5 /8" MRBH0U MWRWS00 Included MDP05SBU MRKA0 MRW0A MIMB4 O X O O O O AVXDBH052CA /208~20/60 Heat Pump,0 20, / OSMESAC Sirocco (0.~0.) R40A EEV Micom & Thermistors Fuse /4 /2 VP(OD /4",ID ") 8.8 /8"x /4"x /2" 4 /4"x4 /8"x5 /8" MRBH0U MWRWS00 Included MDP05SBU MRKA0 MRW0A MIMB4 O X O O O O AVXDBH02CA /208~20/60 Heat Pump 24,0 2, / OSMESAC Sirocco (0.~0.) R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID ") 8.8 /8"x /4"x /2" 4 /4"x4 /8"x5 /8" MRBH0U MWRWS00 Included MDP05SBU MRKA0 MRW0A MIMB4 O X O O O O Indoor units ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4 INDOOR UNITS 0

110 0 6. Builtin duct INDOOR UNITS 6. Capacity Tables ) Cooling Indoor Capacity Outdoor temperature ( F, DB) ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC 82( F, DB) 6( F, WB) SHC ( F, DB) ( F, WB) SHC 86( F, DB) 2( F, WB) SHC 0( F, DB) 5( F, WB) SHC Indoor temperature : Total Capacity(kBtu/h), SHC : Sensible Heat Capacity(kBtu/h)

111 INDOOR UNITS Indoor units Indoor Capacity Outdoor temperature ( F, DB) ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC 82( F, DB) 6( F, WB) SHC ( F, DB) ( F, WB) SHC 86( F, DB) 2( F, WB) SHC 0( F, DB) 5( F, WB) SHC Indoor temperature : Total Capacity(kBtu/h), SHC : Sensible Heat Capacity(kBtu/h)

112 6. Builtin duct INDOOR UNITS 6. Capacity Tables 2) Heating Indoor Capacity Outdoor temperature ( F) 62 kbtu/h DB WB kbtu/h kbtu/h kbtu/h kbtu/h Indoor temperature ( F, DB) : Total Capacity

113 INDOOR UNITS Indoor units Indoor Capacity Outdoor temperature ( F) 62 kbtu/h DB WB kbtu/h kbtu/h kbtu/h kbtu/h Indoor temperature ( F, DB) : Total Capacity

114 INDOOR UNITS 6. Builtin duct. Sound Level ) Noise Level Discharge Duct 2m(6ft in) Suction Duct m(ft in).5m(4ft in) Microphone Model High Low AVXDBH020CA 2 AVXDBH02CA 28 AVXDBH0CA 28 Unit : db(a) Model High Low AVXDBH052CA 5 AVXDBH02CA 6 Note These operation values were obtained in a dead room, noise values will vary depending on a range of factors such as the construction of the particular room where the equipment is installed. Operation noise may differ depending on operation and ambient conditions. 2) NC Curves () AVXDBH020CA (2) AVXDBH02CA 45 Sound pressure level (dba) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 NC 5 Sound pressure level (dba) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 NC Octave band center frequency(hz) Octave band center frequency(hz) () AVXDBH0CA (4) AVXDBH052CA Sound pressure level (dba) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 NC 5 Sound pressure level (dba) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 NC Octave band center frequency(hz) Octave band center frequency(hz) (5) AVXDBH02CA 45 Sound pressure level (dba) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 NC Octave band center frequency(hz)

115 65. Recommended Operation Range ) AVXDBH020CA 8 Upper ESP Limit L H High ESP Area 208~20V/60Hz 0. 2) AVXDBH02CA 8 Upper ESP Limit L H High ESP Area 208~20V/60Hz External Static Pressure (Pa).2.6 External Static Pressure (mmh2o) 4 2 L Standard ESP Area H Lower ESP Limit (High ESP) External Static Pressure (inh 2O) External Static Pressure (Pa).2.6 External Static Pressure (mmh2o) 4 2 L H Standard ESP Area Lower ESP Limit (High ESP) External Static Pressure (inh 2O) Indoor units Lower ESP Limit (Low ESP) Lower ESP Limit (Low ESP) Air flow Rate (CFM) Air flow Rate (CFM) ) AVXDBH0CA 8 Upper ESP Limit L H High ESP Area 208~20V/60Hz 0. 4) AVXDBH052CA Upper ESP Limit ~20V/60Hz L H High ESP Area 0. External Static Pressure (Pa).2 External Static Pressure (mmh2o) 4 L H Standard ESP Area Lower ESP Limit (High ESP) 0.6 External Static Pressure (inh 2O) External Static Pressure (Pa).8.2 External Static Pressure (mmh2o) 6 4 L H Standard ESP Area Lower ESP Limit (High ESP) External Static Pressure (inh 2O) Lower ESP Limit (Low ESP) Lower ESP Limit (Low ESP) Air flow Rate (CFM) Air flow Rate (CFM) 5) AVXDBH02CA External Static Pressure (Pa) External Static Pressure (mmh2o) Upper ESP Limit L L H High ESP Area Standard ESP Area 208~20V/60Hz Lower ESP Limit (High ESP) H External Static Pressure (inh 2O) Note ESP = External Static Pressure The graphs display the available external static pressure range of installed indoor units. Therefore, they do not reflect the actual change of external static pressure and airflow rate according to adjusted airflow (HighMidLow) of installed indoor units Lower ESP Limit (Low ESP) INDOOR UNITS 5 Air flow Rate (CFM)

116 INDOOR UNITS 6. Builtin duct 66. Electrical Wiring Diagram

117 6. PCB Connector Layout B A 8 0 Indoor units No CN # CN5 CN4 CN42 CN2 CN8 CN62 CN CN0 CN CN COLOR BLACK WHITE WHITE WHITE RED BLUE WHITE BLACK RED BLUE FUNCTION FLOAT S/W ROOM/EVAIN SENSOR EVAOUT SENSOR REMOCON DCV EXTERNAL CONTACT CONTROL EEV DISPLAY MICOM DOWNLOAD COMM(OUTDOOR) COMM2(REMOCON) No CN # CN CN CN2 CN8 CN CN4 CN5 CN COLOR RED BLUE WHITE RED RED YELLOW BLACK WHITE FUNCTION TRANSOUT AC POWER TRANSIN CHECK HOT WATER COIL DRAIN PUMP VENTILATOR FANMOTOR No. A SW SW0 SW02 SW0 SW04 FUNCTION Main address setting (00~4) SW0 Address of centralized controller 0~2 SW04 RMC address of indoor unit connected with centralized controller 0~F No. B SW K K2 K K4 K5 K6 K K8 K K0 K K FUNCTION Centralized control RPM up Option drain pump Heating thermooff Filter signal display Hot water coil Electrical heater Min.EEV step at heating External contact control ON Not use Normal Not use +2 C(4 F),000hr Not use N/A Fix 80 step Not use OFF Use Up Use +5 C( F) 2,000hr Use N/A 0 or 80 step Use N/A : Not Available INDOOR UNITS

118 INDOOR UNITS 6. Builtin duct. External Dimension ) AVXDBH020/02/0CA Unit : mm(inch) 5(") (") 800(2") 0(6") 80(5") Suspension bolts 4M8~M0 4( /8") 02( /8") 2X0=2 2(0 /4") (2X4 /4"= /6") 00(") (") 2(8 /8") (6 /4") 4(4 /8") ( /2") 2(8 /4") 25(0 /4") (6 /4") (6") 4(4 /8") 00(4") 0(4 /4") 200(8") (2 /2") 42( /4") 00(")or more (Service space) ( 5/8") ( 5/8") 0(5 /8") (4 5/8") 2X45=20 (2X5 /4"= /8") 6(26") Suspension position (5") 2X0=2(2X4 /4"= /6") 2(0") 60(6 5/6") 20(") (6") Ø0(5 /8") (Knock hole) 0M4 Hole B view Suction air intake position When installing the duct (Knock hole) 55(2 /8") 00(") Fresh air intake position 5(2 /8") Suspension position 6M4 Hole (Circumference) C view No. ➀ ➁ ➂ ➃ ➄ ➅ ➆ 8 Name Liquid pipe connection Gas pipe connection Drain pipe connection (Option drain pump) Interunit wiring port Power wiring port Drain pipe connection Air filter Hook Description ø (/4") ø. (/2") VP (")[OD ø2( /4"), ID ø(")] VP (")[OD ø2( /4"), ID ø(")] /8" or M0

119 2) AVXDBH052/02CA Unit : mm(inch) 00(") ( /8") 2(8 /8") (6 /4") 020( /6") 0( /8") (0 /8") 4X=0(4X6 /4"=26 /4") (2 /2") 4(4 /8") ( /2") Suspension bolts 4M8~M0 2(8 /4") 25(0 /4") 42( /4") 00(")or more (Service space) (") (6 /4") ( 5/8") 800(2") 4( /8") 02( /8") 2(0 /4") ( 5/8") (6") 4(4 /8") 00(4") 0(4 /4") 200(8") Indoor units 860( /8") 8( /6") 4X0=60(4X /2"=2 /8") 2(0") 20(") (6") 00(") 4X=0(4X6 /4"=26 /4") 6(26") Suspension position 4(") 0M4 Hole Ø0(5 /8") (Knock hole) 60(6 5/6") B view Fresh air intake position 55(2 /8") Suction air intake position When installing the duct (Knock hole) 0(4 5/8") Suspension position 6M4 Hole (Circumference) C view No. ➀ ➁ ➂ ➃ ➄ ➅ ➆ 8 Name Liquid pipe connection Gas pipe connection Drain pipe connection (Option drain pump) Interunit wiring port Power wiring port Drain pipe connection Air filter Hook Description AVXDBH052CA:ø (/4") AVXDBH02CA:ø.52 (/8") AVXDBH052CA:ø. (/2") AVXDBH02CA:ø5. (5/8") VP (")[OD ø2( /4"), ID ø(")] VP (")[OD ø2( /4"), ID ø(")] /8" or M0 INDOOR UNITS

120 Indoor units 0

121 Duct type Indoor units Slim duct. Features 2 2. Option code. Specifications 4 4. Capacity Tables 5. Sound Level 6. Recommended Operation Range 5. Electrical Wiring Diagram 8. PCB Connector Layout. External Dimension INDOOR UNITS

122 INDOOR UNITS. Slim duct. Features ) Well fit application in the field of office, hotel guest room, small conference room, home bed room and so on. 2) The unit can be installed, if there is a space of 20mm(8 /4") above ceiling. min. 20mm(8 /4") 2

123 ) The height of unit is lower than any other duct type so that it is installed in the small space. mm ( /8") 4) Both below and rear inhalation are available. Install the unit to the various directions. Indoor units <Below inhalation> <Rear inhalation> 2. Option Code Model Option code Low static pressure Standard static pressure High static pressure Static pressure range (Low/Standard/High) AVXDSH020CA 0502F D AVXDSH02CA 05E B /2/4 mmaq AVXDSH0CA FD AVXDSH052CA 050BA ED AVXDSH02CA 05C02C C C02A /2/4 mmaq AVXDSH08CA 05D024E D D02F AVXDSH0CA 05A200D A2002D A AVXDSH0CA 05A204A A A2402F //6 mmaq AVXDSH45CA 05A206C A2402D A2402F INDOOR UNITS

124 INDOOR UNITS. Slim duct. Specifications ) Technical Specifications Power Supply Mode Performance Capacity Power Sound Level Fan Refrigerant Model Heating Condensate(with High fan speed) Input Running Current Sound Pressure(High/Low) Model Type/Control Motor Output Airflow Rate Temperature Control Safety Devices Piping Connections Weight Dimension Optional Accessories Function External Static Pressure Type Control Method Cooling Cooling(High) Heating(High) Standard(Min.~Max) Liquid(Flare) Gas(Flare) Drain Net Weight Shipping Weight Net Dimension(WxHxD) Shipping Dimension(WxHxD) Wireless Remote Controller Wired Remote Controller(Premium) Air Filter Drain Pump Remote Control Receiver Kit(Duct) Remote Control Receiver Wire(Duct) External Singal Controller Auto restart Auto change over Group/Individual control Trouble shooting by LED External Signal Control Fan RPM adjustment ø/ V/ Hz Btu/h Btu/h Liters/h W A db(a) W CFM WG ø inch ø inch ø inch lbs lbs inch inch AVXDSH020CA /208~20/60 Heat Pump 6,800, /26 YSK06SN Sirocco (0~0.6) R40A EEV Micom & Thermistors Fuse /4 /2 VP(OD /4",ID ").. 5 /8"x /8"x2 5/8" 44 5/8"x /8"x28 /8" MRBH0U MWRWS00 Included MDPE05SEE MRKA0 MRW0A MIMB4 O X O O O O AVXDSH02CA /208~20/60 Heat Pump 0,00, /2 YSK06SN Sirocco (0~0.6) R40A EEV Micom & Thermistors Fuse /4 /2 VP(OD /4",ID ").. 5 /8"x /8"x2 5/8" 44 5/8"x /8"x28 /8" MRBH0U MWRWS00 Included MDPE05SEE MRKA0 MRW0A MIMB4 O X O O O O AVXDSH0CA /208~20/60 Heat Pump 5,00 5, /0 YSK06SN Sirocco (0~0.6) R40A EEV Micom & Thermistors Fuse /4 /2 VP(OD /4",ID ").. 5 /8"x /8"x2 5/8" 44 5/8"x /8"x28 /8" MRBH0U MWRWS00 Included MDPE05SEE MRKA0 MRW0A MIMB4 O X O O O O ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4 4

125 Power Supply Mode Performance Capacity Power Sound Level Fan Refrigerant Model Heating Condensate(with High fan speed) Input Running Current Sound Pressure(High/Low) Model Type/Control Motor Output Airflow Rate Temperature Control Safety Devices Piping Connections Weight Dimension Optional Accessories Function External Static Pressure Type Control Method Cooling Cooling(High) Heating(High) Standard(Min.~Max) Liquid(Flare) Gas(Flare) Drain Net Weight Shipping Weight Net Dimension(WxHxD) Shipping Dimension(WxHxD) Wireless Remote Controller Wired Remote Controller(Premium) Air Filter Drain Pump Remote Control Receiver Kit(Duct) Remote Control Receiver Wire(Duct) External Singal Controller Auto restart Auto change over Group/Individual control Trouble shooting by LED External Signal Control Fan RPM adjustment ø/ V/ Hz Btu/h Btu/h Liters/h W A db(a) W CFM WG ø inch ø inch ø inch lbs lbs inch inch AVXDSH052CA /208~20/60 Heat Pump,0 20, /0 YSK604B Sirocco (0~0.6) R40A EEV Micom & Thermistors Fuse /4 /2 VP(OD /4",ID "). 86 /4"x /8"x2 5/8" 52 /8"x /8"x28 /8" MRBH0U MWRWS00 Included MDPE05SEE MRKA0 MRW0A MIMB4 O X O O O O AVXDSH02CA /208~20/60 Heat Pump 24,0 2, /2 YSK604B Sirocco (0~0.6) R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID "). 86 /4"x /8"x2 5/8" 52 /8"x /8"x28 /8" MRBH0U MWRWS00 Included MDPE05SEE MRKA0 MRW0A MIMB4 O X O O O O AVXDSH08CA /208~20/60 Heat Pump 28,00, /2 YSK604B Sirocco (0~0.6) R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID "). 86 /4"x /8"x2 5/8" 52 /8"x /8"x28 /8" MRBH0U MWRWS00 Included MDPE05SEE MRKA0 MRW0A MIMB4 O X O O O O Indoor units ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4 INDOOR UNITS

126 INDOOR UNITS. Slim duct. Specifications ) Technical Specifications Power Supply Mode Performance Capacity Power Sound Level Fan Refrigerant Model Heating Condensate(with High fan speed) Input Running Current Sound Pressure(High/Low) Model Type/Control Motor Output Airflow Rate Temperature Control Safety Devices Piping Connections Weight Dimension Optional Accessories Function External Static Pressure Type Control Method Cooling Cooling(High) Heating(High) Standard(Min.~Max) Liquid(Flare) Gas(Flare) Drain Net Weight Shipping Weight Net Dimension(WxHxD) Shipping Dimension(WxHxD) Wireless Remote Controller Wired Remote Controller(Premium) Air Filter Drain Pump Remote Control Receiver Kit(Duct) Remote Control Receiver Wire(Duct) External Singal Controller Auto restart Auto change over Group/Individual control Trouble shooting by LED External Signal Control Fan RPM adjustment ø/ V/ Hz Btu/h Btu/h Liters/h W A db(a) W CFM WG ø inch ø inch ø inch lbs lbs inch inch AVXDSH0CA,208~20,60 Heat Pump,0, /6 YSK 604B Sirocco,024,20 0.(0~0.24) R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID ") /8"x 5/8"x2 /8" 62 /2"x6 5/8"x2 /8" MRBH0 MWRWS00 Included MDPE05SEE MRKA0 MRW0A MIMB4 O X O O O O AVXDSH0CA,208~20,60 Heat Pump 44,00 4, /8 YSK 604B Sirocco,05,2 0.(0~0.24) R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID ") /8"x 5/8"x2 /8" 62 /2"x6 5/8"x2 /8" MRBH0 MWRWS00 Included MDPE05SEE MRKA0 MRW0A MIMB4 O X O O O O AVXDSH45CA,208~20,60 Heat Pump 4,0 55, /8 YSK 604B Sirocco,65,42 0.(0~0.24) R40A EEV Micom & Thermistors Fuse /8 5/8 VP(OD /4",ID ") /8"x 5/8"x2 /8" 62 /2"x6 5/8"x2 /8" MRBH0 MWRWS00 Included MDPE05SEE MRKA0 MRW0A MIMB4 O X O O O O ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4 6

127 INDOOR UNITS Indoor units 4. Capacity Tables ) Cooling Indoor Capacity Outdoor temperature ( F, DB) ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC 82( F, DB) 6( F, WB) SHC ( F, DB) ( F, WB) SHC 86( F, DB) 2( F, WB) SHC 0( F, DB) 5( F, WB) SHC Indoor temperature : Total Capacity(kBtu/h), SHC : Sensible Heat Capacity(kBtu/h)

128 8. Slim duct INDOOR UNITS 4. Capacity Tables ) Cooling Indoor Capacity Outdoor temperature ( F, DB) ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC 82( F, DB) 6( F, WB) SHC ( F, DB) ( F, WB) SHC 86( F, DB) 2( F, WB) SHC 0( F, DB) 5( F, WB) SHC Indoor temperature : Total Capacity(kBtu/h), SHC : Sensible Heat Capacity(kBtu/h)

129 INDOOR UNITS Indoor units Indoor Capacity Outdoor temperature ( F, DB) ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC 82( F, DB) 6( F, WB) SHC ( F, DB) ( F, WB) SHC 86( F, DB) 2( F, WB) SHC 0( F, DB) 5( F, WB) SHC Indoor temperature : Total Capacity(kBtu/h), SHC : Sensible Heat Capacity(kBtu/h)

130 0. Slim duct INDOOR UNITS 4. Capacity Tables 2) Heating Indoor Capacity Outdoor temperature ( F) 62 kbtu/h DB WB kbtu/h kbtu/h kbtu/h kbtu/h Indoor temperature ( F, DB) : Total Capacity

131 INDOOR UNITS Indoor units Indoor Capacity Outdoor temperature ( F) 62 kbtu/h DB WB kbtu/h kbtu/h kbtu/h kbtu/h Indoor temperature ( F, DB) : Total Capacity

132 . Slim duct INDOOR UNITS 4. Capacity Tables 2) Heating Indoor Capacity Outdoor temperature ( F) 62 kbtu/h DB WB kbtu/h kbtu/h kbtu/h kbtu/h Indoor temperature ( F, DB) : Total Capacity

133 5. Sound Level ) Noise Level Note Discharge Duct 2m(6ft in) Suction Duct m(ft in).5m(4ft in) Microphone Model High Low AVXDSH020CA 26 AVXDSH02CA 2 2 AVXDSH0CA 0 AVXDSH052CA 0 AVXDSH02CA 6 2 These operation values were obtained in a dead room, noise values will vary depending on a range of factors such as the construction of the particular room where the equipment is installed. Operation noise may differ depending on operation and ambient conditions. Unit : db(a) Model High Low AVXDSH08CA 6 2 AVXDSH0CA 6 AVXDSH0CA 4 8 AVXDSH45CA 4 8 Indoor units 2) NC Curves () AVXDSH020CA (2) AVXDSH02CA 45 NC NC 45 Sound pressure level (db) HIGH LOW NC NC 5 NC 0 NC NC 20 Sound pressure level (db) HIGH LOW NC NC 5 NC 0 NC NC 20 0 NC 5 0 NC Octave band center frequency(hz) Octave band center frequency(hz) () AVXDSH0CA (4) AVXDSH052CA 45 Sound pressure level (db) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 Sound pressure level (db) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 0 NC 5 0 NC Octave band center frequency(hz) Octave band center frequency(hz) INDOOR UNITS

134 INDOOR UNITS. Slim duct 5. Sound Level 2) NC Curves () AVXDSH02CA (2) AVXDSH08CA Sound pressure level (db) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 Sound pressure level (db) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 0 NC 5 0 NC Octave band center frequency(hz) Octave band center frequency(hz) () AVXDSH0CA (4) AVXDSH0CA NC 45 HIGH NC 45 Sound pressure level (db) HIGH LOW NC NC 5 NC 0 NC NC 20 Sound pressure level (db) LOW NC NC 5 NC 0 NC NC 20 0 NC 5 0 NC Octave band center frequency(hz) Octave band center frequency(hz) (5) AVXDSH45CA 45 Sound pressure level (db) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 0 NC Octave band center frequency(hz) 4

135 6. Recommended Operation Range ) AVXDSH020CA ~20V/60Hz ) AVXDSH02CA ~20V/60Hz 0.20 Upper ESP Limit Upper ESP Limit External Static Pressure (Pa) External Static Pressure (mmh 2O) 2 L L H High ESP Area Standard ESP Area H External Static Pressure (inh 2O) External Static Pressure (Pa) External Static Pressure (mmh2o) 2 L L H High ESP Area Standard ESP Area H External Static Pressure (inh2o) Indoor units Lower ESP Limit L H Lower ESP Limit (Low ESP) Lower ESP Limit L H Lower ESP Limit (Low ESP) Air flow Rate (CFM) 24 Air flow Rate (CFM) ) AVXDSH0CA ~20V/60Hz ) AVXDSH052CA ~20V/60Hz 0.20 Upper ESP Limit Upper ESP Limit External Static Pressure (Pa) External Static Pressure (mmh 2O) 2 L H High ESP Area L H Standard ESP Area External Static Pressure (inh 2O) External Static Pressure (Pa) External Static Pressure (mmh2o) 2 L H High ESP Area L H Standard ESP Area External Static Pressure (inh2o) Lower ESP Limit L H Lower ESP Area Lower ESP Limit L Lower ESP Area H Air flow Rate (CFM) Air flow Rate (CFM) INDOOR UNITS 5

136 INDOOR UNITS. Slim duct 6. Recommended Operation Range 5) AVXDSH02CA ~20V/60Hz ) AVXDSH08CA ~20V/60Hz 0.20 Upper ESP Limit Upper ESP Limit External Static Pressure (Pa) External Static Pressure (mmh 2O) 2 L H High ESP Area L H Standard ESP Area External Static Pressure (inh 2O) External Static Pressure (Pa) External Static Pressure (mmh 2O) 2 L H High ESP Area L H Standard ESP Area External Static Pressure (inh 2O) Lower ESP Limit L H Lower ESP Area L Lower ESP Limit H Lower ESP Area Air flow Rate (CFM) Air flow Rate (CFM) ) AVXDSH0CA.6 208~20V/60Hz ) AVXDSH0CA.6 208~20V/60Hz Upper ESP Limit Upper ESP Limit 0.24 External Static Pressure (Pa) External Static Pressure (mmh 2O) 5 4 L H High ESP Area L H Standard ESP Area External Static Pressure (inh 2O) External Static Pressure (Pa) External Static Pressure (mmh2o) 5 4 L H High ESP Area L H Standard ESP Area External Static Pressure (inh 2O) L H Lower ESP Area L H Lower ESP Area 0.04 Lower ESP Limit Lower ESP Limit Air flow Rate (CFM) Air flow Rate (CFM) ) AVXDSH45CA External Static Pressure (Pa) External Static Pressure (mmh 2O) 208~20V/60Hz Upper ESP Limit 6 5 L H High ESP Area 4 L H Standard ESP Area External Static Pressure (inh 2O) Note ESP = External Static Pressure The graphs display the available external static pressure range of installed indoor units. Therefore, they do not reflect the actual change of external static pressure and airflow rate according to adjusted airflow (HighMidLow) of installed indoor units L H 0.04 Lower ESP Area Lower ESP Limit Air flow Rate (CFM)

137 . Electrical Wiring Diagram 4 Indoor units INDOOR UNITS

138 INDOOR UNITS. Slim duct 8. PCB Connector Layout A B No CN # CN5 CN4 CN42 CN2 CN8 CN62 CN CN0 CN CN COLOR BLACK WHITE WHITE WHITE RED BLUE WHITE BLACK RED BLUE FUNCTION FLOAT S/W ROOM/EVAIN SENSOR EVAOUT SENSOR REMOCON DCV EXTERNAL CONTACT CONTROL EEV DISPLAY MICOM DOWNLOAD COMM(OUTDOOR) COMM2(REMOCON) No CN # CN CN CN2 CN8 CN CN4 CN5 CN8 COLOR RED BLUE WHITE RED RED YELLOW BLACK WHITE FUNCTION TRANSOUT AC POWER TRANSIN CHECK HOT WATER COIL DRAIN PUMP VENTILATOR FANMOTOR No. A SW SW0 SW02 SW0 SW04 FUNCTION Main address setting (00~4) SW0 Address of centralized controller 0~2 SW04 RMC address of indoor unit connected with centralized controller 0~F No. B SW K K2 K K4 K5 K6 K K8 K K0 K K FUNCTION Centralized control RPM up Option drain pump Heating thermooff Filter signal display Hot water coil Electrical heater Min.EEV step at heating External contact control ON Not use N/A Not use +2 C(4 F),000hr Not use N/A Fix 80 step Not use OFF Use N/A Use +5 C( F) 2,000hr Use N/A 0 or 80 step Use N/A : Not Available

139 . External Dimension ) AVXDSH020/02/0CA Unit : mm(inch).(/6") X6=(X0 /6"=0 /4") Indoor units 8.4(6 5/6")Suspension position 000(") or more 600(24") 4( /4)")Suspension 28( /8") 28( /8") 0(/8") Service space (2 /4") 00(4") 8X00=800(8X4"=2") 860( /8")Air outlet duct flange 00(6") ø.2(/8") Hole All around Inspection hole OD2( /4") 0.5( /6") (4 /2") 4(5 /4") ( /6") (/6") 5.6(5 5/6") 00(4") Discharge side 2( /6") 2( /4") ( /8") 55(2 /6") 2.5 (2 /8") Suction side No. ➀ ➁ ➂ ➃ ➄ ➅ ➆ 8 Name Liquid pipe connection Gas pipe connection Drain pipe connection (Option drain pump) Interunit wiring port Power wiring port Drain pipe connection Air filter Hook Description ø (/4") ø. (/2") VP (")[OD ø2( /4"), ID ø(")] VP (")[OD ø2( /4"), ID ø(")] /8" or M0 INDOOR UNITS

140 INDOOR UNITS. Slim duct. External Dimension 2) AVXDSH052/02/08CA Unit : mm(inch).(/2") X=66(X /6"=8 /6") (44 /6")Suspension position 000(") or more 600(24") 4( /4")Suspension position 28( /8") 28( /8") Service space 0(/8") (2 /4") 00(4") 0X00=000(0X4"=") 060(4 /4")Air outlet duct flange 00(44") 26ø.2(/8") Hole All around Inspection hole OD2( /4") 0.5( /6") (4 /2") 4(5 /4") ( /6") 5.6 (5 5/6") (/6") 00(4") Discharge side 2( /6") 2( /4") ( /8") 55 (2 /6") 2.5 (2 /8") Suction side No. ➀ ➁ ➂ ➃ ➄ ➅ ➆ 8 Name Liquid pipe connection Gas pipe connection Drain pipe connection (Option drain pump) Interunit wiring port Power wiring port Drain pipe connection Air filter Hook Description AVXDSH052CA:ø (/4") AVXDSH02/08CA:ø.52 (/8") AVXDSH052CA:ø. (/2") AVXDSH02/08CA:ø5. (5/8") VP (")[OD ø2( /4"), ID ø(")] VP (")[OD ø2( /4"), ID ø(")] /8" or M0

141 ) AVXDSH0/0/45CA Unit : mm(inch) 5.(5/8") 4X20=60(4X /6"=45 /6") Indoor units (52 /6")Suspension position 000(") or more 4(5 /4") 600(24") 4( /4")Suspension position 0(/8") Service space X00=00(X4"=48") 60(4 5/8")Air outlet duct flange 00(52") 2ø.2(/8") Hole All around Inspection hole 25( 5/8") 24.6( /4") (/6") 2X00=200 (2X4"=8") 2.5 (2 /8") 55 (2 /6") 28( /8") 28( /8") 8( /4") OD2( /4") 2( /8") (4 /2") 2X=6 (2X /6"=6 5/6") Discharge side 6( 5/6") 2(0") ( /4") Suction side No. ➀ ➁ ➂ ➃ ➄ ➅ ➆ 8 Name Liquid pipe connection Gas pipe connection Drain pipe connection (Option drain pump) Interunit wiring port Power wiring port Drain pipe connection Air filter Hook Description ø.52 (/8") ø5. (5/8") VP (")[OD ø2( /4"), ID ø(")] VP (")[OD ø2( /4"), ID ø(")] /8" or M0 INDOOR UNITS 4

142 Indoor units 42

143 Wallmounted type Indoor units 8 Premium 8. Features Specifications 8. Capacity Tables 4. Sound Level Temperature and Airflow Distribution Electrical Wiring Diagram 5 8. PCB Connector Layout. External Dimension 55 INDOOR UNITS

144 INDOOR UNITS 8. Premium 8. Features Cross Fan Since Samsung s Bio Cross Fan has been molded with the antibacterial formula, it can suppress proliferation of molds and bacteria, preventing the causes of foul odors. This extends durability of the unit. Heat Exchanger Heat Exchanger with antibacterial treatment prohibits proliferation of molds and bacteria remaining in the unit, allowing cleaner storage conditions. Bio Deodorizing Filter Activated carbon incorporated in the filter efficiently absorbs cigarette, pet and food smells, etc.. Antibacterial Filter The unit's outermost filter, which is uniquely treated with antibacterial agent, catches very small dust particles in the air. 44

145 ) Bio Deodorizing Filter Activated carbon incorporated in the filter efficiently absorbs cigarette, pet and food smells, etc.. When the filter is dirty, wash it with water and the filter can be used again and again. 2) AutoDoor Grille The interior of the room is just the way you want it. A Samsung air conditioner fits right in, seamlessly lending with the decor. The design is slitless in new models. When the air conditioner is not in operation, the front panel is closed. Indoor units ) Clean Face Front Panel The slitless front panel prevents build up of dust. A quick wipe or washing is all of the cleaning necessary. 4) Digital i Easy to view circular LED display Digital i, a large circular LED display, allows you to monitor the health of the room. In addition to the current operation mode and power, the room temperature is displayed. The status of the room can be viewed at a glance. The Digital i display keeps an eye on the conditions that ensure your family s comfort. INDOOR UNITS 45

146 INDOOR UNITS 8. Premium 82. Specifications ) Technical Specifications Power Supply Mode Performance Capacity Power Sound Level Fan Model Heating Condensate(with High fan speed) Input Running Current Sound Pressure(High/Low) Model Type/Control Motor Output Airflow Rate Refrigerant Type Control Method Temperature Control Safety Devices Piping Connections Weight Dimension Optional Accessories Function Cooling Cooling(High) Heating(High) Liquid(Flare) Gas(Flare) Drain Net Weight Shipping Weight Net Dimension(WxHxD) Shipping Dimension(WxHxD) Wireless Remote Controller Wired Remote Controller(Premium) External Signal Controller Auto restart Auto change over Group/Individual control Trouble shooting by LED Auto swing External Signal Control ø/ V/ Hz Btu/h Btu/h Liters/h W A db(a) W CFM ø inch ø inch ø inch lbs lbs inch inch Option code AVXWPH020CA : 0D600F AVXWPH02CA : 0D AVXWPH0CA : 0D AVXWPH052CA : 0B5608A AVXWPH060CA : 0D5608C AVXWPH020CA /208~20/60 Heat Pump 6,800, / 28 YDK6S4D8C Cross fan R40A EEV Micom & Thermistors Fuse /4 /2 ID(ID/6") 2. /4"x0 /8"x" 5/8"x /4"x /8" MRBH0U MWRWS00 MIMB4 O X O O O O AVXWPH02CA AVXWPH0CA AVXWPH052CA AVXWPH060CA /208~20/60 Heat Pump 0,00, / 0 YDK6S4D8C Cross fan R40A EEV Micom & Thermistors Fuse /4 /2 ID(ID/6") 2. /4"x0 /8"x" 5/8"x /4"x /8" MRBH0U MWRWS00 MIMB4 O X O O O O /208~20/60 Heat Pump,600 5, / 2 YDK204F8C Cross fan 5 2 R40A EEV Micom & Thermistors Fuse /4 /2 ID(ID/6")..4 5"x /4"x" /4"x4"x /8" MRBH0U MWRWS00 MIMB4 O X O O O O /208~20/60 Heat Pump,0 20, / YFK4C Cross fan R40A EEV Micom & Thermistors Fuse /4 /2 ID(ID/6") /2"x /8"x8" 45 /8"x5 5/8"x /4" MRBH0U MWRWS00 MIMB4 O X O O O O /208~20/60 Heat Pump 20,0 2, / 5 YFK4C Cross fan R40A EEV Micom & Thermistors Fuse /4 /2 ID(ID/6") /2"x /8"x8" 45 /8"x5 5/8"x /4" MRBH0U MWRWS00 MIMB4 O X O O O O ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4

147 INDOOR UNITS 4 Indoor units 8. Capacity Tables ) Cooling Indoor Capacity Outdoor temperature ( F, DB) ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC 82( F, DB) 6( F, WB) SHC ( F, DB) ( F, WB) SHC 86( F, DB) 2( F, WB) SHC 0( F, DB) 5( F, WB) SHC Indoor temperature : Total Capacity(kBtu/h), SHC : Sensible Heat Capacity(kBtu/h)

148 48 8. Premium INDOOR UNITS 8. Capacity Tables ) Cooling Indoor Capacity Outdoor temperature ( F, DB) ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC ( F, DB) ( F, WB) SHC 82( F, DB) 6( F, WB) SHC ( F, DB) ( F, WB) SHC 86( F, DB) 2( F, WB) SHC 0( F, DB) 5( F, WB) SHC Indoor temperature : Total Capacity(kBtu/h), SHC : Sensible Heat Capacity(kBtu/h)

149 INDOOR UNITS 4 Indoor units 2) Heating Indoor Capacity Outdoor temperature ( F) 62 kbtu/h DB WB kbtu/h kbtu/h kbtu/h kbtu/h Indoor temperature ( F, DB) : Total Capacity

150 8. Premium INDOOR UNITS 8. Capacity Tables 2) Heating Indoor Capacity Outdoor temperature ( F) 62 kbtu/h DB WB kbtu/h kbtu/h kbtu/h kbtu/h Indoor temperature ( F, DB) : Total Capacity

151 . Sound Level ) Noise Level m(ft in) m(ft in) Microphone Model High Low AVXWPH020CA 0 28 AVXWPH02CA 0 AVXWPH0CA 5 2 Unit : db(a) Model High Low AVXWPH052CA 6 AVXWPH060CA 8 5 Note These operation values were obtained in a dead room, noise values will vary depending on a range of factors such as the construction of the particular room where the equipment is installed. Operation noise may differ depending on operation and ambient conditions. Indoor units 2) NC Curves () AVXWPH020CA (2) AVXWPH02CA Sound pressure level (dba) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 NC 5 Sound pressure level (dba) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 NC Octave band center frequency(hz) Octave band center frequency(hz) () AVXWPH0CA (4) AVXWPH052CA Sound pressure level (dba) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 NC 5 Sound pressure level (dba) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 NC Octave band center frequency(hz) Octave band center frequency(hz) (5) AVXWPH060CA Sound pressure level (dba) HIGH LOW NC 45 NC NC 5 NC 0 NC NC 20 NC Octave band center frequency(hz) INDOOR UNITS 5

152 INDOOR UNITS 8. Premium 85. Temperature and Airflow Distribution AVXWPH052CA ) Cooling Temperature Distribution m(ft 0in) Ceiling height 2m(6ft in) m(ft in) C(62.6 F) C(66.2 F) 2 C( F) 0m(0ft) Conditions Indoor temperature: 26. C/80 F(DB),.4 C/6 F(WB) Outdoor temperature: 5 C/5 F(DB) High fan speed and 0 blow angle Temperature distribution may be differ from it, depending on temperature and pipe length. 2) Heating Temperature Distribution m(ft 0in) 2 C(.4 F) m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) 5m(6ft 5in) 6m(ft 8in) m(ft in) 8m(26ft in) Floor distance Ceiling height 2m(6ft in) m(ft in) 0m(0ft) 4 C(.2 F) 2 C(8.6 F) 0 C(86.0 F) 28 C(82.4 F) 26 C(8.8 F) 24 C(5.2 F) m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) 5m(6ft 5in) 6m(ft 8in) m(ft in) 8m(26ft in) Floor distance Conditions Indoor temperature: 2. C/ F(DB) Outdoor temperature: 8. C/4 F(DB), 6. C/ F(WB) High fan speed and 60 blow angle Temperature distribution may be differ from it, depending on temperature and pipe length. ) Airflow Distribution (Fan mode) m(ft 0in) Ceiling height 2m(6ft in) m(ft in) 2.0m/s(6ft/s).5m/s(4.2ft/s).0m/s(.28ft/s) 0.5m/s(2.ft/s) 0m(0ft) Condition High fan speed and 60 blow angle m(ft in) 2m(6ft in) m(ft 0in) 4m(ft in) 5m(6ft 5in) 6m(ft 8in) m(ft in) 8m(26ft in) Floor distance 52 Note The measurement distribution was at a ceiling height of 2.m(8ft 0in).

153 86. Electrical Wiring Diagram Indoor units INDOOR UNITS 5

154 INDOOR UNITS 8. Premium 8. PCB Connector Layout 2 A B No CN # CN2 CN CN CN45 CN2 CN CN CN4 COLOR WHITE WHITE BLUE WHITE BLUE RED WHITE WHITE FUNCTION FANMOTOR FANCAPACITOR AC POWER REMOCON RECEIVER COMM2(REMOCON) COMM(OUTDOOR) REMOCON DCV ROOM/EVAIN SENSOR No CN # CN42 CN44 CN CN6 CN CN CN62 COLOR WHITE BLUE WHITE WHITE WHITE WHITE BLUE FUNCTION EVAOUT SENSOR HALL IC DISPLAY AUTO GRILLE LOUVER MICOM DOWNLOAD EEV No. SW FUNCTION No. SW FUNCTION ON OFF SW0 SW02 Main address setting (00~4) B K K2 K K4 Centralized control Temperature Compensation Min. EEV Step at heating Not use +2 C(4 F) Fix 80 step Use +5 C( F) 0 or 80 step A SW0 SW04 SW0 Address of centralized controller 0~2 SW04 RMC address of indoor unit connected with centralized controller 0~F

155 . External Dimension Unit : mm(inch) Air in Indoor units Air out Model A B C Liquid Connection Gas AVXWPH020/02CA 5( 5/6") 8(0 /6") ( /6") ø (/4") ø. (/2") AVXWPH0CA 80(5 /6") 285( /4") ( /6") ø (/4") ø. (/2") AVXWPH052/060CA 080(42 /2") 5( /8") 205(8 /8") ø (/4") ø. (/2") INDOOR UNITS 55

156 Technical Data Book 56

157 Air Conditioner ΙΙΙ Outdoor units. DVM PLUS II 5 Outdoor units OUTDOOR UNITS

158 Outdoor units

159 DVM PLUS II Outdoor units. Specifications 60. Capacity Tables. Capacity Correction Sound Level Operation Limit 6. Cycle Operation Mode 48. Cycle Function Parts. Electrical Wiring Diagram. PCB Connector Layout External Dimension OUTDOOR UNITS 5

160 OUTDOOR UNITS. DVM PLUS II. Specifications ) Outdoor Unit TYPE Model Power supply Mode Performance Power COP Compressor FAN Type/Control Motor Output Airflow rate External Static Pressure Safety Devices Piping Connections Refrigerant Sound Set Size Cable Operating Temp. Range Basic Modular Horse Power Capacity Nominal Input Nominal Running Current Cooling Heating Cooling Heating Cooling Heating Circuit Breaker(MCCB/ELB) Cooling Heating Model Type Piston Displacement Output Lubricant Type Charging Max. Liquid(Flare) Gas(Flare) Oil(Flare) Installation Max. Length Limitation Max. Height Type Factory Charging Sound Pressure Sound Power Net weight Shipping weight Net dimension(wxhxd) Shipping dimension(wxhxd) Main Power(Below 66ft/Over 66ft) Communication Cooling Heating Variable Fixed Variable Fixed Fixed Fixed ø/ V/ Hz HP Btu/h US RT Btu/h US RT A A fl.oz./rev fl. oz. W CFM Pa WG ø, inch ø, inch ø, inch ft ft lbs db(a) lbs lbs inch inch in 2 in 2 F F RVXVHT080JA RVXFHT080JA /0/60 Heat Pump 8 6, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll 2.2 x 2 5. x 2 MAF POE x 2 Propeller/BLDC 60 6, High / Low pressure switch Crank Case Heater Fan over heat/current protector /8 /4 656 () R40A /8" x /4" x 0 /8" /8" x 2 /4" x 2 /4" / ~ ~0 4~5 RVXVHT00JA RVXFHT00JA /0/60 Heat Pump 0 6, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll 2.2 x 2 5. x 2 MAF POE x 2 Propeller/BLDC 60 6, High / Low pressure switch Crank Case Heater Fan over heat/current protector /8 /8 656 () R40A /8" x /4" x 0 /8" /8" x 2 /4" x 2 /4" / ~ ~0 4~5 RVXVHT0JA RVXFHT0JA /0/60 Heat Pump 4,000.5, ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll 2.2 x 5. x MAF POE x Propeller/BLDC 60, 0.24 High / Low pressure switch Crank Case Heater Fan over heat/current protector /2 656 () R40A /4" x /4" x 0 /8" 4 /8" x 2 /4" x 2 /4" 0.00/ ~ ~0 4~5 60 ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4

161 TYPE Model Power supply Mode Performance Power COP Compressor FAN Type/Control Motor Output Airflow rate External Static Pressure Safety Devices Piping Connections Refrigerant Sound Set Size Cable Operating Temp. Range Basic Modular Horse Power Capacity Nominal Input Nominal Running Current Cooling Heating Cooling Heating Cooling Heating Circuit Breaker(MCCB/ELB) Cooling Heating Model Type Piston Displacement Output Lubricant Type Charging Max. Liquid(Flare) Gas(Flare) Oil(Flare) Installation Max. Length Limitation Max. Height Type Factory Charging Sound Pressure Sound Power Net weight Shipping weight Net dimension(wxhxd) Shipping dimension(wxhxd) Main Power(Below 66ft/Over 66ft) Communication Cooling Heating Variable Fixed Variable Fixed Fixed Fixed ø/ V/ Hz HP Btu/h US RT Btu/h US RT A A fl.oz./rev fl. oz. W CFM Pa WG ø, inch ø, inch ø, inch ft ft lbs db(a) lbs lbs inch inch in 2 in 2 F F RVXVHTJA RVXFHTJA /0/60 Heat Pump 4 6, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll 2.2 x 5. x MAF POE x Propeller/BLDC 60, 0.24 High / Low pressure switch Crank Case Heater Fan over heat/current protector /2 656 () R40A /4" x /4" x 0 /8" 4 /8" x 2 /4" x 2 /4" 0.055/ ~ ~0 4~5 RVXVHT60JA RVXVHT080JA RVXFHT080JA /0/60 Heat Pump 6 5,600.8, ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x 2) x 2 (5. x 2) x 2 MAF POE ( x 2) x 2 Propeller/BLDC 60 x 2 6,00 x High / Low pressure switch Crank Case Heater Fan over heat/current protector 5/8 /8 /8 656 () R40A. x 2 60 (4 5/8" x /4" x 0 /8") x 2 ( /8" x 2 /4" x 2 /4") x / ~ ~0 4~5 RVXVHT0JA RVXVHT00JA RVXFHT080JA /0/60 Heat Pump 2, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x 2) x 2 (5. x 2) x 2 MAF POE ( x 2) x 2 Propeller/BLDC 60 x 2 6,00 x High / Low pressure switch Crank Case Heater Fan over heat/current protector 5/8 /8 /8 656 () R40A. x 2 (4 5/8" x /4" x 0 /8") x 2 ( /8" x 2 /4" x 2 /4") x / ~ ~0 4~5 Outdoor units ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4 OUTDOOR UNITS

162 OUTDOOR UNITS. DVM PLUS II. Specifications ) Outdoor Unit TYPE Model Power supply Mode Performance Power COP Compressor FAN Type/Control Motor Output Airflow rate External Static Pressure Safety Devices Piping Connections Refrigerant Sound Set Size Cable Operating Temp. Range Basic Modular Horse Power Capacity Nominal Input Nominal Running Current Cooling Heating Cooling Heating Cooling Heating Circuit Breaker(MCCB/ELB) Cooling Heating Model Type Piston Displacement Output Lubricant Liquid(Flare) Gas(Flare) Oil(Flare) Installation Limitation Type Factory Charging Sound Pressure Sound Power Net weight Shipping weight Type Charging Max. Net dimension(wxhxd) Max. Length Max. Height Shipping dimension(wxhxd) Main Power(Below 66ft/Over 66ft) Communication Cooling Heating Variable Fixed Variable Fixed Fixed Fixed ø/ V/ Hz HP Btu/h US RT Btu/h US RT A A fl.oz./rev fl. oz. W CFM Pa WG ø, inch ø, inch ø, inch ft ft lbs db(a) lbs lbs inch inch in 2 in 2 F F RVXVHT200JA RVXVHT00JA RVXFHT00JA /0/60 Heat Pump 20, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x 2) x 2 (5. x 2) x 2 MAF POE ( x 2) x 2 Propeller/BLDC 60 x 2 6,00 x High / Low pressure switch Crank Case Heater Fan over heat/current protector 5/8 /8 /8 656 () R40A. x 2 (4 5/8" x /4" x 0 /8") x 2 ( /8" x 2 /4" x 2 /4") x / ~ ~0 4~5 RVXVHT0JA RVXVHT0JA RVXFHT00JA /0/60 Heat Pump 20,000 25, ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x 2) x + (2.2 x ) x (5. x 2) x + (5. x ) x MAF POE ( x 2) x + ( x ) x Propeller/BLDC 60 x 2 6,00 x +, x 0.24 High / Low pressure switch Crank Case Heater Fan over heat/current protector 5/8 /8 /8 656 () R40A. x + x 62 (4 5/8" x /4" x 0 /8") x + (4 /4" x /4" x 0 /8") x ( /8" x 2 /4" x 2 /4") x + (4 /8" x 2 /4" x 2 /4") x / ~ ~0 4~5 RVXVHT2JA RVXVHTJA RVXFHT00JA /0/60 Heat Pump 24, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x 2) x + (2.2 x ) x (5. x 2) x + (5. x ) x MAF POE ( x 2) x + ( x ) x Propeller/BLDC 60 x 2 6,00 x +, x 0.24 High / Low pressure switch Crank Case Heater Fan over heat/current protector 5/8 /8 /8 656 () R40A. x + x 62 (4 5/8" x /4" x 0 /8") x + (4 /4" x /4" x 0 /8") x ( /8" x 2 /4" x 2 /4") x + (4 /8" x 2 /4" x 2 /4") x / ~ ~0 4~5 62 ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4

163 TYPE Model Power supply Mode Performance Power COP Compressor FAN Type/Control Motor Output Airflow rate External Static Pressure Safety Devices Piping Connections Refrigerant Sound Set Size Cable Operating Temp. Range Basic Modular Horse Power Capacity Nominal Input Nominal Running Current Cooling Heating Cooling Heating Cooling Heating Circuit Breaker(MCCB/ELB) Cooling Heating Model Type Piston Displacement Output Lubricant Type Charging Max. Liquid(Flare) Gas(Flare) Oil(Flare) Installation Max. Length Limitation Max. Height Type Factory Charging Sound Pressure Sound Power Net weight Shipping weight Net dimension(wxhxd) Shipping dimension(wxhxd) Main Power(Below 66ft/Over 66ft) Communication Cooling Heating Variable Fixed Variable Fixed Fixed Fixed ø/ V/ Hz HP Btu/h US RT Btu/h US RT A A fl.oz./rev fl. oz. W CFM Pa WG ø, inch ø, inch ø, inch ft ft lbs db(a) lbs lbs inch inch in 2 in 2 F F RVXVHT260JA RVXVHTJA RVXFHT0JA /0/60 Heat Pump 26 2, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x ) x 2 (5. x ) x 2 MAF POE ( x ) x 2 Propeller/BLDC 60 x 2, x High / Low pressure switch Crank Case Heater Fan over heat/current protector /4 /4 /8 656 () R40A x 2 62 (4 /4" x /4" x 0 /8") x 2 (4 /8" x 2 /4" x 2 /4") x / ~ ~0 4~5 RVXVHT280JA RVXVHTJA RVXFHTJA /0/60 Heat Pump 28 2, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x ) x 2 (5. x ) x 2 MAF POE ( x ) x 2 Propeller/BLDC 60 x 2 6,00 x 0 + x High / Low pressure switch Crank Case Heater Fan over heat/current protector /4 /4 /8 656 () R40A x 2 6 (4 /4" x /4" x 0 /8") x 2 (4 /8" x 2 /4" x 2 /4") x / ~ ~0 4~5 RVXVHT00JA RVXVHT00JA RVXFHT00JA RVXFHT00JA /0/60 Heat Pump 0 2, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x 2) x (5. x 2) x MAF POE ( x 2) x Propeller/BLDC 60 x 6,00 x 0.24 High / Low pressure switch Crank Case Heater Fan over heat/current protector /4 /4 /8 656 () R40A. x 6 (4 5/8" x /4" x 0 /8") x ( /8" x 2 /4" x 2 /4") x 0./ ~ ~0 4~5 Outdoor units ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4 OUTDOOR UNITS 6

164 OUTDOOR UNITS. DVM PLUS II. Specifications ) Outdoor Unit TYPE Model Power supply Mode Performance Power COP Compressor Piping Connections Refrigerant Sound Set Size Cable Operating Temp. Range Basic Modular Horse Power Capacity Nominal Input Nominal Running Current FAN Type/Control Motor Output Airflow rate External Static Pressure Safety Devices Cooling Heating Cooling Heating Cooling Heating Circuit Breaker(MCCB/ELB) Cooling Heating Model Type Piston Displacement Output Lubricant Liquid(Flare) Gas(Flare) Oil(Flare) Installation Limitation Type Factory Charging Sound Pressure Sound Power Net weight Shipping weight Type Charging Max. Net dimension(wxhxd) Max. Length Max. Height Shipping dimension(wxhxd) Main Power(Below 66ft/Over 66ft) Communication Cooling Heating Variable Fixed Variable Fixed Fixed Fixed ø/ V/ Hz HP Btu/h US RT Btu/h US RT A A fl.oz./rev fl. oz. W CFM Pa WG ø, inch ø, inch ø, inch ft ft lbs db(a) lbs lbs inch inch in 2 in 2 F F RVXVHT20JA RVXVHT0JA RVXFHT00JA RVXFHT00JA /0/60 Heat Pump 2 06,000.5, ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x 2) x 2 + (2.2 x ) x (5. x 2) x 2 + (5. x ) x MAF POE ( x 2) x 2 + ( x ) x Propeller/BLDC 60 x 6,00 x 2 +, x 0.24 High / Low pressure switch Crank Case Heater Fan over heat/current protector /4 /4 /8 656 () R40A. x 2+ x 6 (4 5/8" x /4" x 0 /8") x 2 + (4 /4" x /4" x 0 /8") x ( /8" x 2 /4" x 2 /4") x 2 + (4 /8" x 2 /4" x 2 /4") x 0./ ~ ~0 4~5 RVXVHTJA RVXVHTJA RVXFHT00JA RVXFHT00JA /0/60 Heat Pump 4 28, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x 2) x 2 + (2.2 x ) x (5. x 2) x 2 + (5. x ) x MAF POE ( x 2) x 2 + ( x ) x Propeller/BLDC 60 x 6,00 x 2 +, x 0.24 High / Low pressure switch Crank Case Heater Fan over heat/current protector /4 /4 /8 656 () R40A. x 2+ x (4 5/8" x /4" x 0 /8") x 2 + (4 /4» x /4" x 0 /8") x ( /8" x 2 /4" x 2 /4") x 2 + (4 /8» x 2 /4" x 2 /4") x 0./ ~ ~0 4~5 RVXVHT60JA RVXVHTJA RVXFHTJA RVXFHT080JA /0/60 Heat Pump 6, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x 2) x + (2.2 x ) x 2 (5. x 2) x + (5. x ) x 2 MAF POE ( x 2) x + ( x ) x 2 Propeller/BLDC 60 x 6,00 x +, x High / Low pressure switch Crank Case Heater Fan over heat/current protector /4 /2 /8 656 () R40A. x + x 2 (4 5/8" x /4" x 0 /8") x + (4 /4" x /4" x 0 /8") x 2 ( /8" x 2 /4" x 2 /4") x + (4 /8" x 2 /4" x 2 /4") x 2 0./ ~ ~0 4~5 ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4

165 TYPE Model Power supply Mode Performance Power COP Compressor FAN Type/Control Motor Output Airflow rate External Static Pressure Safety Devices Piping Connections Refrigerant Sound Set Size Cable Operating Temp. Range Basic Modular Horse Power Capacity Nominal Input Nominal Running Current Cooling Heating Cooling Heating Cooling Heating Circuit Breaker(MCCB/ELB) Cooling Heating Model Type Piston Displacement Output Lubricant Liquid(Flare) Gas(Flare) Oil(Flare) Installation Limitation Type Factory Charging Sound Pressure Sound Power Net weight Shipping weight Type Charging Max. Net dimension(wxhxd) Max. Length Max. Height Shipping dimension(wxhxd) Main Power(Below 66ft/Over 66ft) Communication Cooling Heating Variable Fixed Variable Fixed Fixed Fixed ø/ V/ Hz HP Btu/h US RT Btu/h US RT A A fl.oz./rev fl. oz. W CFM Pa WG ø, inch ø, inch ø, inch ft ft lbs db(a) lbs lbs inch inch in 2 in 2 F F RVXVHT80JA RVXVHTJA RVXFHTJA RVXFHT00JA /0/60 Heat Pump 8 6, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x 2) x + (2.2 x ) x 2 (5. x 2) x + (5. x ) x 2 MAF POE ( x 2) x + ( x ) x 2 Propeller/BLDC 60 x 6,00 x +, x High / Low pressure switch Crank Case Heater Fan over heat/current protector /4 /2 /8 656 () R40A. x + x 2 (4 5/8" x /4" x 0 /8") x + (4 /4" x /4" x 0 /8") x 2 ( /8" x 2 /4" x 2 /4") x + (4 /8" x 2 /4" x 2 /4") x 2 0./ ~ ~0 4~5 RVXVHT0JA RVXVHTJA RVXFHTJA RVXFHT0JA /0/60 Heat Pump 8, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x ) x (5. x ) x MAF POE ( x ) x Propeller/BLDC 60 x, x 0.24 High / Low pressure switch Crank Case Heater Fan over heat/current protector /4 /2 /8 656 () R40A x (4 /4" x /4" x 0 /8") x RVXVHT420JA RVXVHTJA RVXFHTJA RVXFHTJA /0/60 Heat Pump 42 40, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x ) x (5. x ) x MAF POE ( x ) x Propeller/BLDC 60 x, x 0.24 High / Low pressure switch Crank Case Heater Fan over heat/current protector /4 /2 /8 656 () R40A x (4 /4" x /4" x 0 /8") x (4 /8" x 2 /4" x 2 /4") x (4 /8" x 2 /4" x 2 /4") x 0.0/ / ~ ~ ~0 2~0 4~5 4~5 Outdoor units ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4 OUTDOOR UNITS 65

166 OUTDOOR UNITS. DVM PLUS II. Specifications ) Outdoor Unit TYPE Model Power supply Mode Performance Power COP Compressor FAN Type/Control Motor Output Airflow rate External Static Pressure Safety Devices Piping Connections Refrigerant Sound Set Size Cable Operating Temp. Range Basic Modular Horse Power Capacity Nominal Input Nominal Running Current Cooling Heating Cooling Heating Cooling Heating Circuit Breaker(MCCB/ELB) Cooling Heating Model Type Piston Displacement Output Lubricant Liquid(Flare) Gas(Flare) Oil(Flare) Installation Limitation Type Factory Charging Sound Pressure Sound Power Net weight Shipping weight Type Charging Max. Net dimension(wxhxd) Max. Length Max. Height Shipping dimension(wxhxd) Main Power(Below 66ft/Over 66ft) Communication Cooling Heating Variable Fixed Variable Fixed Fixed Fixed ø/ V/ Hz HP Btu/h US RT Btu/h US RT A A fl.oz./rev fl. oz. W CFM Pa WG ø, inch ø, inch ø, inch ft ft lbs db(a) lbs lbs inch inch in 2 in 2 F F RVXVHT4JA RVXVHTJA RVXFHT00JA RVXFHT00JA RVXFHT00JA /0/60 Heat Pump , , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x 2) x + (2.2 x ) x (5. x 2) x + (5. x ) x MAF POE ( x 2) x + ( x ) x Propeller/BLDC 60 x 4 6,00 x +, x 0.24 High / Low pressure switch Crank Case Heater Fan over heat/current protector /4 /2 /8 656 () R40A. x + x 65 (4 5/8" x /4" x 0 /8" ) x + (4 /4" x /4" x 0 /8" ) x ( /8" x 2 /4" x 2 /4") x + (4 /8" x 2 /4" x 2 /4") x 0.0/ ~ ~0 4~5 RVXVHT0JA RVXVHTJA RVXFHT0JA RVXFHT00JA RVXFHT00JA /0/60 Heat Pump 442,800 6., ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x 2) x 2 + (2.2 x ) x 2 (5. x 2) x 2 + (5. x ) x 2 MAF POE ( x 2) x 2 + ( x ) x 2 Propeller/BLDC 60 x 4 6,00 x 2 +, x High / Low pressure switch Crank Case Heater Fan over heat/current protector /4 /2 /8 656 () R40A. x 2+ x 2 65 (4 5/8" x /4" x 0 /8" ) x 2 + (4 /4" x /4" x 0 /8" ) x 2 ( /8" x 2 /4" x 2 /4") x 2 + (4 /8" x 2 /4" x 2 /4") x 2 0.0/ ~ ~0 4~5 66 ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4

167 TYPE Model Power supply Mode Performance Power COP Compressor FAN Type/Control Motor Output Airflow rate External Static Pressure Safety Devices Piping Connections Refrigerant Sound Set Size Cable Operating Temp. Range Basic Modular Horse Power Capacity Nominal Input Nominal Running Current Cooling Heating Cooling Heating Cooling Heating Circuit Breaker(MCCB/ELB) Cooling Heating Model Type Piston Displacement Output Lubricant Liquid(Flare) Gas(Flare) Oil(Flare) Installation Limitation Type Factory Charging Sound Pressure Sound Power Net weight Shipping weight Type Charging Max. Net dimension(wxhxd) Max. Length Max. Height Shipping dimension(wxhxd) Main Power(Below 66ft/Over 66ft) Communication Cooling Heating Variable Fixed Variable Fixed Fixed Fixed ø/ V/ Hz HP Btu/h US RT Btu/h US RT A A fl.oz./rev fl. oz. W CFM Pa WG ø, inch ø, inch ø, inch ft ft lbs db(a) lbs lbs inch inch in 2 in 2 F F RVXVHT480JA RVXVHTJA RVXFHTJA RVXFHT00JA RVXFHT00JA /0/60 Heat Pump 48 5, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x 2) x 2 + (2.2 x ) x 2 (5. x 2) x 2 + (5. x ) x 2 MAF POE ( x 2) x 2 + ( x ) x 2 Propeller/BLDC 60 x 4 6,00 x 2 +, x High / Low pressure switch Crank Case Heater Fan over heat/current protector /4 /2 /8 656 () R40A. x 2+ x 2 65 (4 5/8" x /4" x 0 /8" ) x 2 + (4 /4" x /4" x 0 /8" ) x 2 ( /8" x 2 /4" x 2 /4") x 2 + (4 /8" x 2 /4" x 2 /4") x / ~ ~0 4~5 RVXVHT0JA RVXVHTJA RVXFHTJA RVXFHT0JA RVXFHT00JA /0/60 Heat Pump 48,600. 2, ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x 2) x + (2.2 x ) x (5. x 2) x + (5. x ) x MAF POE ( x 2) x + ( x ) x Propeller/BLDC 60 x 4 6,00 x +, x 0.24 High / Low pressure switch Crank Case Heater Fan over heat/current protector /8 /4 /8 656 () R40A. x + x 65 (4 5/8" x /4" x 0 /8") x + (4 /4" x /4" x 0 /8") x ( /8" x 2 /4" x 2 /4") x + (4 /8" x 2 /4" x 2 /4") x 0.05/ ~ ~0 4~5 Outdoor units ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4 OUTDOOR UNITS 6

168 OUTDOOR UNITS. DVM PLUS II. Specifications ) Outdoor Unit TYPE Model Power supply Mode Performance Power COP Compressor FAN Type/Control Motor Output Airflow rate External Static Pressure Safety Devices Piping Connections Refrigerant Sound Set Size Cable Operating Temp. Range Basic Modular Horse Power Capacity Nominal Input Nominal Running Current Cooling Heating Cooling Heating Cooling Heating Circuit Breaker(MCCB/ELB) Cooling Heating Model Type Piston Displacement Output Lubricant Liquid(Flare) Gas(Flare) Oil(Flare) Installation Limitation Type Factory Charging Sound Pressure Sound Power Net weight Shipping weight Type Charging Max. Net dimension(wxhxd) Max. Length Max. Height Shipping dimension(wxhxd) Main Power(Below 66ft/Over 66ft) Communication Cooling Heating Variable Fixed Variable Fixed Fixed Fixed ø/ V/ Hz HP Btu/h US RT Btu/h US RT A A fl.oz./rev fl. oz. W CFM Pa WG ø, inch ø, inch ø, inch ft ft lbs db(a) lbs lbs inch inch in 2 in 2 F F RVXVHT520JA RVXVHTJA RVXFHTJA RVXFHTJA RVXFHT00JA /0/60 Heat Pump 52 6, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x 2) x + (2.2 x ) x (5. x 2) x + (5. x ) x MAF POE ( x 2) x + ( x ) x Propeller/BLDC 60 x 4 6,00 x +, x 0.24 High / Low pressure switch Crank Case Heater Fan over heat/current protector /8 /4 /8 656 () R40A. x + x 65 (4 5/8" x /4" x 0 /8") x + (4 /4" x /4" x 0 /8") x ( /8" x 2 /4" x 2 /4") x + (4 /8" x 2 /4" x 2 /4") x / ~ ~0 4~5 RVXVHT0JA RVXVHTJA RVXFHTJA RVXFHTJA RVXFHT0JA /0/60 Heat Pump 524,0. 5, ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x ) x (5. x ) x 4 MAF POE ( x ) x 4 Propeller/BLDC 60 x 4, x High / Low pressure switch Crank Case Heater Fan over heat/current protector /8 /4 /8 656 () R40A x 4 65 (4 /4" x /4" x 0 /8") x 4 (4 /8" x 2 /4" x 2 /4") x / ~ ~0 4~5 ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4

169 TYPE Model Power supply Mode Performance Power COP Compressor FAN Type/Control Motor Output Airflow rate External Static Pressure Safety Devices Piping Connections Refrigerant Sound Set Size Cable Operating Temp. Range Basic Modular Horse Power Capacity Nominal Input Nominal Running Current Cooling Heating Cooling Heating Cooling Heating Circuit Breaker(MCCB/ELB) Cooling Heating Model Type Piston Displacement Output Lubricant Type Charging Max. Liquid(Flare) Gas(Flare) Oil(Flare) Installation Max. Length Limitation Max. Height Type Factory Charging Sound Pressure Sound Power Net weight Shipping weight Net dimension(wxhxd) Shipping dimension(wxhxd) Main Power(Below 66ft/Over 66ft) Communication Cooling Heating Variable Fixed Variable Fixed Fixed Fixed ø/ V/ Hz HP Btu/h US RT Btu/h US RT A A fl.oz./rev fl. oz. W CFM Pa WG ø, inch ø, inch ø, inch ft ft lbs db(a) lbs lbs inch inch in 2 in 2 F F RVXVHT560JA RVXVHTJA RVXFHTJA RVXFHTJA RVXFHTJA /0/60 Heat Pump 56, , ZPD2KCETFD + ZP2KCETFD Digital scroll + Fixed scroll (2.2 x ) x (5. x ) x 4 MAF POE ( x ) x 4 Propeller/BLDC 60 x 4, x High / Low pressure switch Crank Case Heater Fan over heat/current protector /8 /4 /8 656 () R40A x 4 65 x 4 (4 /4" x /4" x 0 /8") x 4 (4 /8" x 2 /4" x 2 /4") x / ~ ~0 4~5 Outdoor units ) Nominal cooling capacity is based on : Indoor temperature : 26. C(80 F) DB,.4 C(6 F) WB Outdoor temperature : 5 C(5 F) DB, 2. C(5 F) WB, Equivalent refrigerant piping : m(ft)[horizontal] 2) Nominal heating capacity is based on : Indoor temperature : 2. C( F) DB, 5.6 C(60 F) WB Outdoor temperature : 8. C(4 F) DB, 6. C( F) WB, Equivalent refrigerant piping : m(ft)[horizontal] ) Sound level acquired in a dead room. Thus actual noise level may be different depending on the installation conditions. 4) Btu/h = x,4 OUTDOOR UNITS 6

170 . DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 8HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

171 OUTDOOR UNITS Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input Outdoor units

172 2. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 8HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

173 OUTDOOR UNITS (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

174 4. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 8HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

175 OUTDOOR UNITS 5 : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

176 6. DVM PLUS II OUTDOOR UNITS. Capacity Tables 2) 0HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

177 OUTDOOR UNITS Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input Outdoor units

178 8. DVM PLUS II OUTDOOR UNITS. Capacity Tables 2) 0HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

179 OUTDOOR UNITS (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

180 0. DVM PLUS II OUTDOOR UNITS. Capacity Tables 2) 0HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

181 OUTDOOR UNITS : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

182 2. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

183 OUTDOOR UNITS Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input Outdoor units

184 4. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

185 OUTDOOR UNITS 5 (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

186 6. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

187 OUTDOOR UNITS : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

188 8. DVM PLUS II OUTDOOR UNITS. Capacity Tables 4) 4HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

189 OUTDOOR UNITS Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input Outdoor units

190 . DVM PLUS II OUTDOOR UNITS. Capacity Tables 4) 4HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input 0

191 OUTDOOR UNITS (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

192 . DVM PLUS II OUTDOOR UNITS. Capacity Tables 4) 4HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

193 OUTDOOR UNITS : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

194 4. DVM PLUS II OUTDOOR UNITS. Capacity Tables 5) 6HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

195 OUTDOOR UNITS 5 Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input Outdoor units

196 6. DVM PLUS II OUTDOOR UNITS. Capacity Tables 5) 6HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

197 OUTDOOR UNITS (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

198 . DVM PLUS II OUTDOOR UNITS. Capacity Tables 5) 6HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

199 OUTDOOR UNITS : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

200 200. DVM PLUS II OUTDOOR UNITS. Capacity Tables 6) HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

201 OUTDOOR UNITS 20 Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input Outdoor units

202 202. DVM PLUS II OUTDOOR UNITS. Capacity Tables 6) HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

203 OUTDOOR UNITS 20 (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

204 204. DVM PLUS II OUTDOOR UNITS. Capacity Tables 6) HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

205 OUTDOOR UNITS 205 : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

206 206. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 20HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

207 OUTDOOR UNITS 20 Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input Outdoor units

208 208. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 20HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

209 OUTDOOR UNITS 20 (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

210 20. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 20HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

211 OUTDOOR UNITS 2 : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

212 2. DVM PLUS II OUTDOOR UNITS. Capacity Tables 8) HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

213 OUTDOOR UNITS 2 Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input Outdoor units

214 24. DVM PLUS II OUTDOOR UNITS. Capacity Tables 8) HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

215 OUTDOOR UNITS 25 (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

216 26. DVM PLUS II OUTDOOR UNITS. Capacity Tables 8) HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

217 OUTDOOR UNITS 2 : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

218 2. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 24HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

219 OUTDOOR UNITS 2 Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input Outdoor units

220 0. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 24HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

221 OUTDOOR UNITS (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

222 2. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 24HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

223 OUTDOOR UNITS : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

224 4. DVM PLUS II OUTDOOR UNITS. Capacity Tables 0) 26HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

225 OUTDOOR UNITS 2 Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input Outdoor units

226 6. DVM PLUS II OUTDOOR UNITS. Capacity Tables 0) 26HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

227 OUTDOOR UNITS (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

228 8. DVM PLUS II OUTDOOR UNITS. Capacity Tables 0) 26HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

229 OUTDOOR UNITS : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

230 20. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 28HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

231 OUTDOOR UNITS 2 Outdoor units Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

232 . DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 28HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

233 OUTDOOR UNITS 2 (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

234 24. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 28HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

235 OUTDOOR UNITS 25 : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

236 26. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 0HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

237 OUTDOOR UNITS 2 Outdoor units Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

238 28. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 0HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

239 OUTDOOR UNITS 2 (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

240 2. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 0HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

241 OUTDOOR UNITS 24 : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

242 242. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 2HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

243 OUTDOOR UNITS 2 Outdoor units Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

244 244. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 2HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

245 OUTDOOR UNITS 245 (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

246 2. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 2HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

247 OUTDOOR UNITS 24 : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

248 248. DVM PLUS II OUTDOOR UNITS. Capacity Tables 4) 4HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

249 OUTDOOR UNITS 24 Outdoor units Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

250 2. DVM PLUS II OUTDOOR UNITS. Capacity Tables 4) 4HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

251 OUTDOOR UNITS (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

252 2. DVM PLUS II OUTDOOR UNITS. Capacity Tables 4) 4HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

253 OUTDOOR UNITS : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

254 2. DVM PLUS II OUTDOOR UNITS. Capacity Tables 5) 6HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

255 OUTDOOR UNITS 5 Outdoor units Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

256 6. DVM PLUS II OUTDOOR UNITS. Capacity Tables 5) 6HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

257 OUTDOOR UNITS 2 (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

258 8. DVM PLUS II OUTDOOR UNITS. Capacity Tables 5) 6HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

259 OUTDOOR UNITS : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

260 260. DVM PLUS II OUTDOOR UNITS. Capacity Tables 6) 8HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

261 OUTDOOR UNITS 2 Outdoor units Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

262 262. DVM PLUS II OUTDOOR UNITS. Capacity Tables 6) 8HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

263 OUTDOOR UNITS 26 (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

264 2. DVM PLUS II OUTDOOR UNITS. Capacity Tables 6) 8HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

265 OUTDOOR UNITS 265 : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

266 266. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

267 OUTDOOR UNITS 26 Outdoor units Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

268 2. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

269 OUTDOOR UNITS 26 (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

270 2. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

271 OUTDOOR UNITS 2 : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

272 . DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 42HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

273 OUTDOOR UNITS 2 Outdoor units Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

274 24. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 42HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

275 OUTDOOR UNITS 25 (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

276 26. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 42HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

277 OUTDOOR UNITS 2 : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

278 28. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 44HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

279 OUTDOOR UNITS 2 Outdoor units Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

280 280. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 44HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

281 OUTDOOR UNITS 28 (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

282 282. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 44HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

283 OUTDOOR UNITS 28 : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

284 2. DVM PLUS II OUTDOOR UNITS. Capacity Tables 20) HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

285 OUTDOOR UNITS 285 Outdoor units Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

286 286. DVM PLUS II OUTDOOR UNITS. Capacity Tables 20) HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

287 OUTDOOR UNITS 28 (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

288 2. DVM PLUS II OUTDOOR UNITS. Capacity Tables 20) HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

289 OUTDOOR UNITS 28 : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

290 20. DVM PLUS II OUTDOOR UNITS. Capacity Tables 2) 48HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

291 OUTDOOR UNITS 2 Outdoor units Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

292 . DVM PLUS II OUTDOOR UNITS. Capacity Tables 2) 48HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

293 OUTDOOR UNITS 2 (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units 2

294 24. DVM PLUS II OUTDOOR UNITS. Capacity Tables 2) 48HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

295 OUTDOOR UNITS 25 : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

296 26. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

297 OUTDOOR UNITS 2 Outdoor units Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

298 28. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

299 OUTDOOR UNITS 2 (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

300 00. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

301 OUTDOOR UNITS 0 : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

302 02. DVM PLUS II OUTDOOR UNITS. Capacity Tables 2) 52HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

303 OUTDOOR UNITS 0 Outdoor units Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

304 04. DVM PLUS II OUTDOOR UNITS. Capacity Tables 2) 52HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

305 OUTDOOR UNITS 05 (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

306 06. DVM PLUS II OUTDOOR UNITS. Capacity Tables 2) 52HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

307 OUTDOOR UNITS 0 : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

308 08. DVM PLUS II OUTDOOR UNITS. Capacity Tables 24) HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

309 OUTDOOR UNITS 0 Outdoor units Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

310 0. DVM PLUS II OUTDOOR UNITS. Capacity Tables 24) HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

311 OUTDOOR UNITS (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

312 . DVM PLUS II OUTDOOR UNITS. Capacity Tables 24) HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

313 OUTDOOR UNITS : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

314 4. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 56HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

315 OUTDOOR UNITS 5 Outdoor units Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

316 6. DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 56HP () Cooling Combination% (Capacity index) Outdoor temperature ( F, DB) Indoor temperature ( F, WB) : Total Capacity, : Power Input

317 OUTDOOR UNITS (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

318 . DVM PLUS II OUTDOOR UNITS. Capacity Tables ) 56HP (2) Heating : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB

319 OUTDOOR UNITS : Total Capacity, : Power Input Combination% (Capacity index) Outdoor temperature ( F) DB Indoor temperature ( F, DB) WB Outdoor units

320 4. Sound Level ) Sound Pressure Level m(ft in) HP db(a) HP db(a) HP db(a) Microphone Front side ) NC Curves () RVXV(F)HT080JA (2) RVXV(F)HT00JA Sound pressure level (dba) 65 NC65 60 NC60 55 NC55 NC 45 NC45 NC 5 NC5 0 NC Sound pressure level (dba) NC 65 NC 60 NC 55 NC NC45 NC NC5 NC0 Outdoor units Octave band center frequency(hz) Octave band center frequency(hz) () RVXV(F)HT0JA (4) RVXV(F)HTJA Sound pressure level (dba) NC 65 NC 60 NC 55 NC NC 45 NC Sound pressure level (dba) NC 65 NC 60 NC 55 NC NC 45 NC 0 NC 5 0 NC NC NC 0 Octave band center frequency(hz) Octave band center frequency(hz) OUTDOOR UNITS 45

321 OUTDOOR UNITS. DVM PLUS II 5. Operation Limit ) Cooling 0 Outdoor temperature ( FDB) Range of Consecutive Run 2 5 Indoor temperature( FWB) 2) Heating 5 Outdoor temperature ( FDB) Range of Consecutive Run Indoor temperature( FDB) The reliability of air conditioner is preserved till the outdoor temperature drops below 20 C(4 F), but wind chill heating performance may fall.

322 Note On heating operation, frost can be formed on heat exchanger according to outdoor temperature. (Frost on heat exchanger results in decreasing the performance.) To remove frost on heat exchanger of outdoor unit, defrost operation is carried out periodically. During defrost operation, indoor unit's fan is stopped and capacity of outdoor unit may decrease. The decrement is not considered to the individual capacity tables. Capacity coefficient of outdoor unit on defrost operation Capacity coefficient (0.4) (.2) 0 (4) 8 6 (5.8) (.6) (.4) (2.2) 5 (2) 4 2 (24.8) (26.6) (28.4) (0.2) (2) Outdoor temperature C( F) 2 4 (.8) (5.6) (.4) (.2) 5 (4) 6 (42.8) 8 (44.6) (.4) Outdoor units OUTDOOR UNITS 4

323 OUTDOOR UNITS. DVM PLUS II 6. Cycle Operation Mode ) RVXVHT080/00JA RVXFHT080/00JA () Cooling Operation Only RVXVHT 48

324 (2) Heating Operation Outdoor units Only RVXVHT OUTDOOR UNITS 4

325 OUTDOOR UNITS. DVM PLUS II 6. Cycle Operation Mode ) RVXVHT080/00JA RVXFHT080/00JA () Oil Return Operation (Cooling mode) Only RVXVHT

326 (4) Oil Return Operation (Heating mode) Outdoor units Only RVXVHT OUTDOOR UNITS 5

327 OUTDOOR UNITS. DVM PLUS II 6. Cycle Operation Mode ) RVXVHT080/00JA RVXFHT080/00JA (5) Defrost Operation Only RVXVHT 52

328 2) RVXVHT0/JA RVXFHT0/JA () Cooling Operation Outdoor units Only RVXVHT OUTDOOR UNITS 5

329 OUTDOOR UNITS. DVM PLUS II 6. Cycle Operation Mode 2) RVXVHT0/JA RVXFHT0/JA (2) Heating Operation Only RVXVHT

330 () Oil Return Operation (Cooling mode) Outdoor units Only RVXVHT OUTDOOR UNITS 55

331 OUTDOOR UNITS. DVM PLUS II 6. Cycle Operation Mode 2) RVXVHT0/JA RVXFHT0/JA (4) Oil Return Operation (Heating mode) Only RVXVHT 56

332 (5) Defrost Operation Outdoor units Only RVXVHT OUTDOOR UNITS

333 OUTDOOR UNITS. DVM PLUS II. Cycle Function Parts ) RVXVHT080/00JA RVXFHT080/00JA Acc umulator Main EEV(Sub EEV) Hot Gas Valve Liquid Tube Valve Cond Out Sensor Ambient Sensor Low Pressure Sensor Oil Seperator High Pressure Sensor PWM Valve Liquid Service Valve Gas Service Valve Fan Motor Sub cooler Suction Sensor Liquid EEV 4Way Valve High Pressure Switch Discharge Sensor Double Tube Sensor Oil Valve Oil Valve Sensor Oil Service Valve Digital Compressor Fixed Compressor Oil Valve Sump Sensor

334 2) RVXVHT0/JA RVXFHT0/JA Acc umulator Main EEV(Sub EEV) Hot Gas Valve Low Pressure Sensor Oil Seperator High Pressure Sensor Liquid Tube Valve Cond Out Sensor Ambient Sensor PWM Valve Only RVXVHT Liquid Service Valve Gas Service Valve Fan Outdoor units Motor Sub cooler Suction Sensor Liquid EEV High Pressure Switch 4Way Valve Discharge Sensor Double Tube Sensor Oil Valve Oil Valve Sensor Oil Service Valve Digital Compressor Fixed Compressor Fixed Compressor 2 Oil Valve Oil Valve 2 Sump Sensor OUTDOOR UNITS 5

335 OUTDOOR UNITS. DVM PLUS II. Cycle Function Parts 60 ) A Description of Cycle Function Parts () Digital Compressor Controls the capacity 0% to00% with Loading/Unloading. (2) Fixed Compressor The fixed capacity type compressor which is turned ON/OFF. () Accumulator Prevents the compressor from Liquid back phenomenon. (4) PWM Valve IIt is installed at the top of Digital Scroll compressor and at the low pressure pipe, which is used for operating the Digital Scroll compressor. When the valve is open, the Digital Scroll compressor keeps the state of Unloading. (5) High Pressure Sensor By measuring the high pressure, protects the system or controls the capacity of the compressor for heating. (6) Low Pressure Sensor By measuring the low pressure, protects the system or controls the capacity of the compressor for cooling. () High Pressure Switch Stops the system for the system protection when the high pressure exceeds the set value. (8) Main EEV(Sub EEV) Controls the amount of refrigerant entering the Expansion Valve in heating mode. () Liquid EEV Prevents the compressor from overheating. (0) Hot Gas by Pass Valve Prevents the pressure gets lower and makes high pressure for Shell compressor when operating Oil Balance. () Liquid Tube Valve Prevents the incoming of liquid refrigerant from the another outdoor unit when one outdoor unit stops. () Oil Valve Controls the movement of oil among outdoor units. () Oil Valve 2, Controls the movement of oil among compressors. (4) Discharge Sensor Measures the temperature of compressor outlet, then protects the compressor. (5) Cond Out Sensor When heating and cooling, used for a control by sensing outdoor exchanger temperature. (6) Ambient Sensor Measures the outdoor temperature. () Double Tube Sensor Used for measuring the overcooling of outdoor units while it operates in cooling mode. () Suction Sensor Used for calculating the suction superheat in heating mode with the low pressure sensor. () Sump Sensor Used to protect the compressor by measuring the temperature of oil used for compressor. (20) Oil Valve Sensor Decides to control the Oil Balancing after measuring the movement of oil between outdoor units. (2) 4Way Valve Enables the change between cooling and heating by reversing the flow direction of refrigerant. () SubCooler Heat exchange both the liquid of condenser outlet and subcooled suction gas. (2) OilSeparator Separates oil and refrigerant emitted from the compressor and returns the oil to the compressor again.

336 . Electrical Wiring Diagram Outdoor units OUTDOOR UNITS

337 OUTDOOR UNITS. DVM PLUS II. PCB Connector Layout ) MAIN PCB No. CN # COLOR FUNCTION No. CN # COLOR FUNCTION CN CN CN CN2 CN2 CN OPT CN8 CN5 CN52 CN5 CN45 CN4 CN CN62 CN4 BLUE BLACK RED YELLOW BLACK BLACK WHITE YELLOW YELLOW BLUE RED YELLOW BLUE WHITE BLUE WHITE V SUPPLY 5V SUPPLY INDOOR COMM OUTDOOR COMM SUB MICOM DOWN MAIN MICOM DOWN CO/HP SELECT PHASE INPUT COMP CT INPUT COMP2 CT INPUT COMP CT INPUT(for, 4HP) SUMP SENSOR OUTAIR SENSOR DC SIGNAL FROM POWER PCB EEV OIL/2TUBE/COND SENSOR CN44 CN CN4 CN6 CN CN CN CN4 CN2 CN CN80 CN82 CN8 CN CN6 CN5 CN WHITE RED BLUE YELLOW BLUE YELLOW WHITE RED BLUE WHITE RED YELLOW BLACK RED BLACK WHITE BLACK DISCHARGE/SUCTION SENSOR HIGH SENSOR LOW SENSOR EEV 2(for, 4HP) LIQUID EEV 4WAY VALVE PWM VALVE HOTGAS VALVE COMP CONTROL LIQUID TUBE VALVE OIL VALVE (for, 4HP) OIL VALVE 2 OIL VALVE COMP CCH(for, 4HP) COMP2 CCH COMP CCH 208~20V 62

338 2) POWER IN PCB No CN # CN GT2 CN CN0 COLOR BLACK SILVER BLACK WHITE FUNCTION 208~20V POWER INPUT 208~20V TRANS INPUT 208~20V POWER OUTPUT MOTOR POWER No. 4 CN # CN0 CN0 CN COLOR RED WHITE WHITE FUNCTION ACV / V OUTPUT MOTOR SIGNAC DC SIGNAL TO MAIN PCB Outdoor units ) Filter PCB 4) Main CT PCB No CN # CN CN2 L/N COLOR BLUE WHITE SILVER FUNCTION 208~20V POWER OUTPUT EARTH CONNECT 208~20V POWER INTPUT No. 45 CN # CN COLOR YELLOW RED BLUE FUNCTION COMP CT OUTPUT COMP2 CT OUTPUT COMP CT OUTPUT OUTDOOR UNITS 6

339 OUTDOOR UNITS. DVM PLUS II 0. External Dimension ) RVXVHT080/00JA RVXFHT080/00JA Unit : mm(inch) 8(2") [Pitch of the foundotion bolt holes] 0(4 5/8") 45(2 /8") [Pitch of the foundotion bolt holes] 65(0") 48(2 /2") 0( /4") (6 /8") 6( /4") (4 /8") 52(6") (6 /4") (8 /8") ( /2") 5(6") 2(8 /2") 5(24 /4") 5( 5/8") 242(4 /2") 200( /8") (5 /8") 6(2 /2") 65(0") 6(2 5/8") No (8 /8") Name Suction pipe Discharge pipe Compoil balance pipe Power & communication cord hole Power & communication cord hole Power & communication cord hole Power & communication cord hole Power & communication cord hole Power & communication cord hole Power & communication cord hole Power & communication cord hole Power & communication cord hole Pipe connection port Power & communication cord hole Power & communication cord hole Foundation bolt hole Description Ø.05mm[RVXV(F)HT080JA] : Brazing pipe Ø.2mm[RVXV(F)HT00JA] : Brazing pipe Ø.52mm(/8") : Flaring pipe Ømm(/4") : Flaring pipe Ø4.5( /8") knockout holefront Ø4.5( /8") knockout holefront Ø.( /4") knockout holefront Ø.( /4") knockout holefront Ø.( /4") knockout holefront Ø4.5( /8") knockout holefront Ø4.5( /8") knockout holefront Ø4.5( /8") knockout holefront Ø4.5( /8") knockout holefront knockout holebase Ø2( /8") knockout holebase Ø4.5( /8") knockout holebase 4Ø hole

340 2) RVXVHT0/JA RVXFHT0/JA Unit : mm(inch) 0(4 5/8") [Pitch of the foundotion bolt holes] 00(4 /4") 45(2 /8") [Pitch of the foundotion bolt holes] 65(0") 48(2 /2") 0( /4") 6( /4") Outdoor units (6 /8") (4 /8") 52(6") (6 /4") 2(8 /8") (8 /8") 5(6") ( /2") 2(8 /2") 5(24 /4") 5( 5/8") 242(4 /2") 200( /8") (5 /8") 6(2 /2") 6(2 5/8") 65(0") No Name Suction pipe Discharge pipe Compoil balance pipe Power & communication cord hole Power & communication cord hole Power & communication cord hole Power & communication cord hole Power & communication cord hole Power & communication cord hole Power & communication cord hole Power & communication cord hole Power & communication cord hole Pipe connection port Power & communication cord hole Power & communication cord hole Foundation bolt hole Description Ø.mm(") :Brazing pipe Ø.mm(/2") : Flaring pipe Ømm(/4") : Flaring pipe Ø4.5( /8") knockout holefront Ø4.5( /8") knockout holefront Ø.( /4") knockout holefront Ø.( /4") knockout holefront Ø.( /4") knockout holefront Ø4.5( /8") knockout holefront Ø4.5( /8") knockout holefront Ø4.5( /8") knockout holefront Ø4.5( /8") knockout holefront knockout holebase Ø2( /8") knockout holebase Ø4.5( /8") knockout holebase 4Ø hole OUTDOOR UNITS 65

341 Technical Data Book 66

342 IVControl Systems Air Conditioner. Individual Control System 6 2. Centralized Control System. DMS & SNET 5 4. Interface Modules 4 5. Example Diagrams Test Operating Program Control Systems CONTROL SYSTEMS 6

343 Control systems

344 Individual Control System Individual Control System. Wireless Remote Controller (MRBH0U). Receiver of Wireless Remote Controller (For Duct) (MRKA00). Wired Remote Controller (Premium) 2 (MWRWS00/MWRWS0) Control Systems CONTROL SYSTEMS 6

345 CONTROL SYSTEMS. Individual Control System. Wireless Remote Controller (MRBH0U) ) Features Operation buttons Operation mode selection Temperature setting Filter Reset Fan speed adjustment Swing On timer Off timer On/Off & Timer set/cancel Display Operation mode Battery change Set temperature Airflow direction Programmed time Fan speed Key Functions On/Off Time Up&Down Fan speed adjustment Up&Down Large LCD Display Convenient Button Layout Note After cleaning the air filter, press the Filter Reset button. Duct type air conditioner does not have function of adjusting airflow direction. Therefore, the function is not operated even if you press the swing button. It is possible to input the option code of indoor units with Wireless Remote Controller.

346 . Receiver of Wireless Remote Controllers (For Duct Type Indoor Unit) ) Features () MRKA00 (2) MRW0A [Receiver wire : Length 0m(2ft 0in)] Filter sign indicator Fan indicator Timer indicator Remote controller sensor On/Off button(blue) & Frost removal indicator(red) 2) External Dimension () MRKA00 80( /4") Unit : mm(inch) 24(5/6") Control Systems 0(5") 4(/8") Installation Connect the end of the connector wire to the receiver & display unit and connect the other end of the wire to the Indoor Unit s PCB(CN) as shown in figure. Receiver & display unit Note This receiver & display unit should be applied to duct type air conditioners when using the wireless remote controller: and the receiver & display unit wire kit must be purchased together. Do Not keep receiver & display unit cable with a 208~20V cable because the remote controller cables have low voltage. CONTROL SYSTEMS

347 CONTROL SYSTEMS. Individual Control System. Wired Remote Controller (Premium : MWRWS00/MWRWS0) ) Features Operation buttons Schedule & Holiday Set/Cancel Operation day selection On/Off Time setting Operation mode selection Airflow direction adjustment ) Set & Cancel/Delete Filter Reset Temperature setting Reset Display Set temperature Weekly schedule Current time Error code Operation mode Fan speed Airflow direction 2) External Dimension Unit : mm(inch) 2(4 /4) (2) (/4) 0(4 /4) Note Press the button after cleaning the air filter. The wired remote controller will display the filter sign to alert the user to clean the filter and turn off the display when the button is pressed. Restricted will be displayed if the indoor unit does not support the function of the pressed button. Restricted will be displayed if the button is pressed for duct type indoor units. Restricted will be displayed if the indoor unit does not support the function of the pressed button. 2

348 ) Installation () Open the wired remote controller by pushing up the top cover of the remote controller while holding the rear cover firmly. (2) Install the rear cover of the wired remote controller on the wall with the screws supplied. F Housing F4 Tighten the cable with the wire joint (accessories) tightly. Indoor unit () Connect the yellow and orange wires from the wired remote controller to the V and V2 terminal of the indoor unit. (Use a separate wire if needed for distance.) Cables not supplied Wired remote controller (4) Connect the indoor unit housing with the wired remote controller housing supplied with the wired remote controller and connect to the red and blue cables from the wired remote controller or connect the red and blue cables from the wired remote controller to the wires from the F and F4 terminal of the indoor unit depending on the indoor unit type. Indoor unit (5) Reassemble the wired remote controller. Cables not supplied Wired remote controller 4) Setting up the Wired Remote Controller Option Switches Wire Color Code Power Communication Yellow (V) Orange (V2) Red (F) Blue (F4) DIP Switch No. Switch OFF Switch ON SW SW2 SW SW4 Cooling and Heating Allow wireless remote controller Master remote controller Temp. display : C Cooling Only Disable the wireless remote controller Slave remote controller Temp. display : F SW5 Use the indoor unit temperature Use the wired remote controller sensor for the indoor unit temperature sensor for the controller indoor unit controller Use the average of the indoor SW6 unit sensor and the wired remote controller sensor for the indoor unit controller SW SW8 Service mode monitor Service mode setup Control Systems CONTROL SYSTEMS

349 CONTROL SYSTEMS. Individual Control System. Wired Remote Controller (Premium : MWRWS00/MWRWS0) 5) Error Code Display a type of error occurred in indoor units, outdoor units and, wired remote controller. (The following is errors related to a wired remote controller) Display Explanation Wired remote controller Indoor unit communication error Wired remote controller communication error between Master Slave Remark When communication with indoor units is blocked for minutes. When two wired remote controllers are used for one indoor unit, communication between has been blocked. Communication packet error Wired remote controller Indoor unit tracking failure error Wired remote controller day scheduler communication error Occurs when an indoor unit is not installed. When communication with day scheduler is blocked for minutes. COM, COM2 cross installation error When the wired remote controller is installed onto indoor unit COM (F/F2). 2 Master wired remote controllers When two Master wired remote controllers are installed in one COM2 communication line. Excessive number of indoor units installation error When more than 6 indoor units are connected to wired remote controller. Multiple Celsius / Fahrenheit indoor unit error When indoor units set in Celsius or Fahrenheit are together connected to the wired remote controller. Celsius / Fahrenheit setting error When indoor unit is set in Celsius, its wired remote controller is set to Fahrenheit, or vise versa. Option switch setting error of the Master/Slave wired remote controller Wired remote controller temperature sensor error (Short/Open) EEPROM error 4

350 6) Main Functions Selecting the Quiet Mode Select the Quiet mode to run the indoor unit as quietly as possible. The quiet mode is used with other operating modes such as the cooling and heating modes. () Press the (ON/OFF) button to turn on the indoor unit. (Do not press the wire (ON/OFF) button if the remote controller is on). Result : The air conditioner will be turned on with the mode selected when the unit was last used. (2) Select the desired operating mode by pressing the button. () Press the button to select the Quiet mode. Result : The air conditioner runs in Quiet mode. Note Press the button again to exit the Quiet mode. Control Systems CONTROL SYSTEMS 5

351 CONTROL SYSTEMS. Individual Control System. Wired Remote Controller (Premium : MWRWS00/MWRWS0) 6) Main Functions Selecting the Sleep Mode Select the Sleep mode to sleep in comfort without worrying to turn off the air conditioner in the middle of the night. The air conditioner will turn off automatically after 6 hours. () Press the (ON/OFF) button to turn on the indoor unit. (Do not press the (ON/OFF) button if the wire remote controller is on). Result : The air conditioner will be turned on with the mode selected when the unit was last used. (2) Select the desired operating mode by pressing the button. Note Only cooling and heating mode support the Sleep mode. () Press the button to select the Sleep mode. Result : The air conditioner will run in sleep mode. The air conditioner will gradually raise or lower the set temperature internally and eventually turn off automatically after 6 hours. Note Press the button again to exit the sleep mode. Checking the Room Temperature () Press the button to check the room temperature. Result : The room temperature will be displayed for seconds and return to set temperature display. Note The room temperature may be slightly different depending on the installation location of the wired remote controller. 6 : Short press (for second) : Long press (for 5 seconds)

352 Setting the Weekly Schedule Set the weekly schedule to reserve the on/off timer to be repeated every week. Up to 0 schedules may be set for each day. () Press the button to set a schedule. Result : The day is set to Monday and the schedule number displays the next empty schedule number for that day. If there are no schedules set, the schedule number displays. If there are 5 schedules set, for example, the schedule number displays. (2) Press the button to select the day to set the schedule. Result : Each time the button is pressed the square box shifts to the right. () When the empty schedule number is displayed, press the button and the button to set the time. Result : Each time the button is pressed, the time is increased by hour. Each time the button is pressed, the time is increased by minute. Hold down the button to increase the time by 0 minutes. (4) Press the button to select on or off schedule. Result : On or Off is displayed. (5) For on schedules, mode, temperature and fan speed can be set. Result : Set the mode, temperature and fan speed for the on schedule and the indoor unit will turn on with the set mode, temperature and fan speed when the schedule runs. If the mode, temperature and fan speed are not set, the indoor unit will turn on with the default settings. Control Systems (6) Press the button. Result : The display blinks once and the schedule set is saved. Note Once the schedule is saved, the schedules are automatically sorted and the schedule number is displayed by increasing time order. Press the button again to exit the weekly Schedule. : Short press (for second) : Long press (for 5 seconds) CONTROL SYSTEMS

353 CONTROL SYSTEMS. Individual Control System. Wired Remote Controller (Premium : MWRWS00/MWRWS0) 6) Main Functions Setting and Canceling a Holiday Schedule Schedules need not be deleted when there s a holiday. Instead, the holiday can be set to stop the schedule from running for the set holiday while keeping the schedule information. () Press the button to enter the schedule setup mode.the button does not need to be pressed if the mode is already in schedule setup mode. (2) Select the day of the schedule to be set as holiday by pressing the button. Result : Each time the button is pressed the square box shifts to the right. () Set the holiday by pressing the button. Result : The schedules are not deleted but the bar below the day becomes invisible to indicate the schedule will not run. Press the button to cancel the holiday. Note The bar below the day is invisible if there are no schedules set for that day or if that day is set as a holiday. If there are schedules set for a day and if the bar below that day is invisible, that day is set as a holiday. (4) Press the button to exit the schedule setup mode. Canceling during Schedule Setup You can cancel the schedule setup at any point during setup as long as the button is not pressed. () At any point during schedule setup, press the button. Result : The schedule is canceled. 8 : Short press (for second) : Long press (for 5 seconds)

354 Deleting a Schedule Schedules may be deleted one at a time. () Press the button to enter the schedule setup mode. The button does not need to be pressed if the mode is already in schedule setup mode. (2) Select the day of the schedule to be deleted by pressing the button. Result : Each time the button is pressed the square box shifts to the right. () Select the schedule number to be deleted by pressing the button. Result : Each time the button is pressed the schedule number increases. (4) Press the button for seconds. Result : The schedule is deleted and the remaining schedules are sorted automatically. Resetting the Clock Reset the clock to change the time if needed. () Press the button shortly. Result : The clock starts blinking. (2) Set the time by pressing the button and he button. Result : Each time the button is pressed, the time is increased by hour. Each time the button is pressed, the time is increased by minute. Hold down the button to increase the time by 0 minutes. Set the day by pressing the button. Control Systems () Press the button. Result : The clock and day stop blinking and the time is set. : Short press (for second) : Long press (for 5 seconds) CONTROL SYSTEMS

355 CONTROL SYSTEMS. Individual Control System. Wired Remote Controller (Premium : MWRWS00/MWRWS0) 6) Main Functions Initializing the wired Remote Controller The wired remote controller can be initialized to the default factory settings. () Press the button for 5 seconds. Result : The clock is initialized and all the schedules are deleted. Note Initializing the wired remote controller will delete all the schedules and will reset the clock. Do not initialize the wired remote controller unless you want all the schedules to be deleted. Locking the wired Remote Controller The wired remote controller buttons can be locked to prevent children from changing the settings or from pressing the buttons by accident. () To lock the buttons on the wired remote controller, press the button for 5 seconds until Lock is displayed. Result : The remote controller buttons are locked and the buttons are not operational. (2) Press the button for 5 seconds again to unlock the buttons. Setting the Auto Stop Function The wired remote controller can be set to turn off the indoor unit(s) after a set period of time has passed since any button on the wired remote controller was last pressed. This function is used to turn off the indoor unit in case the user forgets to turn off the indoor unit. () Press the button for 5 seconds to enter the setup mode. Result : The wired remote controller will enter the setup mode and the menu will display. (2) Press the button to enter the auto stop time setup mode. () The default time setting is. The auto stop time can be set between 0 and hours. Note Time is adjusted by hour when the buttons are pressed. Press the button to save the auto stop time setup. Press the button to cancel the auto stop time setup. (4) Press the button to exit the setup mode. 80 : Short press (for second) : Long press (for 5 seconds)

356 Setting the Temperature Limits The wired remote controller can be set to allow only a certain temperature range. By setting the lower and upper temperature limits, the set temperature can be selected only within the set range. This function may be used for energy savings. () Press the button for 5 seconds to enter the setup mode. Result : The wired remote controller will enter the setup mode and the menu will display. (2) Press the button. Result : The wired remote controller will display on the menu. () Press the button to enter the temperature limit setup mode. (4) The default lower and upper limits are 6 C(62 F) and 0 C(86 F). Set the lower limit first by pressing the button followed by the button and set the upper limit. Note Press the button again to set the upper limits. Even if the lower limit is 6 C(62 F), the lowest temperature that can be set in cooling mode is C(65 F). Press the button to cancel the temperature limits setup. (5) Press the button to exit the setup mode. Control Systems : Short press (for second) : Long press (for 5 seconds) CONTROL SYSTEMS 8

357 CONTROL SYSTEMS. Individual Control System. Wired Remote Controller (Premium : MWRWS00/MWRWS0) ) Additional Functions Service Mode Menu Description Monitoring and setting the indoor unit option code Monitoring and setting the indoor unit RMC address Monitoring the indoor unit cycle data Setting the indoor unit temperature sensor compensation Setting the RPM compensation Setting the EEV step when the indoor unit is off during heating mode Setting the filter time Setting temperature compensation under heating mode Checking the indoor unit centralized control switch setting Checking the indoor unit drain pump switch setting Checking the indoor unit electric heater switch setting Checking the indoor unit hot water heater switch setting SW8 OFF/ON: Display connected indoor units quantity. SW8 OFF/ON: Display wired remote controller software version. If the option switch SW8 is set to OFF, the above service modes can be only monitored. Set the option switch SW8 to ON to set the above service modes. In order to access the service mode, hold down the Hr. and Min. buttons and the temperature down button at the same time for 5 seconds. Switch No. Switch OFF Switch OFF SW8 Service mode monitor Service mode setup Setting the Indoor Unit Option Code In order to set the RMC address of the indoor unit using the wired remote controller, hold down the and buttons and the button at the same time for 5 seconds. () The menu will display. Press the button to enter the indoor unit option code mode. Note will be displayed if the indoor unit does not support the function and the setup mode cannot be entered. (2) Set the first 6 digits of the or 24 digits of the option code by pressing the buttons and the button. () Press the button to set the second set of 6 digits. If the option code is 24 digits, continue to set the third and fourth set of 6 digits by pressing the button. (4) Once the option code is set, press the button to transmit the option code to the indoor unit. (5) Press the button to exit. (6) Press the button anytime during setup to exit without setting. 82 : Short press (for second) : Long press (for 5 seconds)

358 Setting the RMC Address In order to set the RMC address of the indoor unit using the wired remote controller, hold down the and buttons and the button at the same time for 5 seconds. () The menu will display. Press the button and the menu will display. Press the button. (2) The main address of the indoor unit will be displayed on the left and the RMC address of the indoor unit will flicker on the right as shown. () Press the buttons to set the RMC address and press the button. (4) Press the button to exit. (5) Press the button anytime during setup to exit without setting. (6) Hold down the button to delete the RMC address set by the wired remote controller and to restore the RMC address set by the switch on the indoor unit PCB. Monitoring the Indoor Unit Cycle Data In order to monitor the indoor unit cycle data using the wired remote controller, hold down the and buttons and the button at the same time for 5 seconds. () The menu will display. Press the button twice and the menu will display. Press the button. Note will be displayed if the indoor unit does not support the function and the setup mode cannot be entered. Control Systems (2) 4 digits will be displayed. The first digit represents the menu and the remaining three digits are used for data display. Select the menu using the buttons. Menu 2 4 Data Indoor Temperature EVA IN EVA OUT EEV () Press the button to exit. (4) Press the button anytime during setup to exit without setting. : Short press (for second) : Long press (for 5 seconds) CONTROL SYSTEMS 8

359 CONTROL SYSTEMS. Individual Control System. Wired Remote Controller (Premium : MWRWS00/MWRWS0) ) Additional Functions Compensating for the Wired Remote Controller Temperature Sensor In order to compensate for the temperature sensor of the wired remote controller, hold down the and buttons and the button at the same time for 5 seconds. () The menu will display. Press the button until is displayed. Press the button. Note will be displayed if the indoor unit does not support the function and the setup mode cannot be entered. (2) Press the buttons to set the compensation value and press the button. Note The compensation value range that can be set is C(6 F)~ C(6 F). () Press the button to exit. (4) Press the button anytime during setup to exit without setting. Fan RPM Compensation In order to compensate for the RPM using the wired remote controller, hold down the and buttons and the button at the same time for 5 seconds. () The menu will display. Press the button until is displayed. Press the button. Note will be displayed if the indoor unit does not support the function and the setup mode cannot be entered. RPM compensation can be set only for FAN relay control models. (2) Press the buttons to set the RPM compensation and press the button. Value 0 2 Function Default (Use indoor unit PCB setting) Set RPM compensation Cancel RPM compensation () Press the button to exit. (4) Press the button anytime during setup to exit without setting. : Short press (for second) : Long press (for 5 seconds)

360 EEV Step Setup When the Indoor Unit is Off During Heating Mode In order to set the EEV step for when the indoor unit is off during heating mode using the wired remote controller, hold down the and buttons and the button at the same time for 5 seconds. () The menu will display. Press the button until is displayed. Press the button. Note will be displayed if the indoor unit does not support the function and the setup mode cannot be entered. (2) Press the buttons to set the EEV step and press the button. Value 0 2 Function Default (Use indoor unit PCB setting) Fix :80 step 0/80 auto compensation () Press the button to exit. (4) Press the button anytime during setup to exit without setting. Setting the Filter Time In order to set the filter time of the indoor unit using the wired remote controller, hold down the and buttons and the button at the same time for 5 seconds. () The menu will display. Press the button until is displayed. Press the button. Note will be displayed if the indoor unit does not support the function and the setup mode cannot be entered. Control Systems (2) Press the buttons to set the filter time and press the button. Value 0,000 2,000 Function Default (Use indoor unit PCB setting),000 hours 2,000 hours () Press the button to exit. (4) Press the button anytime during setup to exit without setting. : Short press (for second) : Long press (for 5 seconds) CONTROL SYSTEMS 85

361 CONTROL SYSTEMS. Individual Control System. Wired Remote Controller (Premium : MWRWS00/MWRWS0) ) Additional Functions Setting temperature compensation under heating mode In order to compensate for setting temperature under heating mode using the wired remote controller, hold down the and buttons and the button at the same time for 5 seconds. () The menu will display. Press the button until is displayed. Press the button. Note will be displayed if the indoor unit does not support the function and the setup mode cannot be entered. (2) Press the buttons to set which compensation value is to be used. If set to, the compensation value set from the indoor unit option switch is used and if set to, the compensation value set from the wired remote controller is used. Press the button. () Press the buttons to set the compensation value and press the button. Note The compensation value range that can be set is C(6 F)~ C(6 F). (4) Press the button to exit. (5) Press the button anytime during setup to exit without setting. 86 : Short press (for second) : Long press (for 5 seconds)

362 Checking the Indoor Unit Option Switch Settings In order to check the indoor unit option switch settings using the wired remote controller, hold down the and buttons and the button at the same time for 5 seconds. () The menu will display. Press the button and select the appropriate menu referring to the table below. Value 0 Data Centralized control switch Drain pump switch Electric heater switch Hot water heater switch Note will be displayed if the indoor unit does not support the function and the setup mode cannot be entered. (2) If the option switch is set to ON (which means disable function), the value will display. If the option switch is set to OFF (which means enable function), the value will display. () Press the button to exit. (4) Press the button anytime during setup to exit without setting. Other functions Menu Detailed description Display Control Systems SW 8 OFF / ON: Display connected indoor units quantity. SW 8 OFF / ON: Display wired remote controller softwear version. : Short press (for second) : Long press (for 5 seconds) CONTROL SYSTEMS 8

363 Centralized Control System 2Centralized Control System Control systems 2. Centralized Controller 8 (MCMA202A). Mode Selection Switch 2 (MCMC200)

364 CONTROL SYSTEMS 2. Centralized Control System 2. Centralized Controller (MCMA202A) ) Features Operating lamp All On button All Off button Operating Mode Switch COOL AUTO HEAT On/Off indicators On/Off buttons Index 2) External Dimension Unit : mm(inch) 55(2 /8") 0(4 /8") 20(/4") 0(4 /4") Control Systems Note The operating lamp comes on even when only one air conditioner connected to the centralized controller is operating. Choose appropriate operating mode with the Operating Mode Switch that enables the user to choose between the Cool/Auto/Heat mode. CONTROL SYSTEMS 8

365 CONTROL SYSTEMS 2. Centralized Control System 2. Centralized Controller (MCMA202A) ) Installation Installation example) 48 indoor units for DVM Plus II outdoor unit (Individual control of indoor units) DVM Plus II Outdoor unit Centralized controller Controls 6 indoor units which have the indoor unit RMC() switch set to '2'. Centralized controller Channel 2 Channel Transmitter MIMBA Power cable (DC V) Power cable (DC 5V) Communication cable Controls 6 indoor units which have the indoor unit RMC() switch set to ''. Centralized controller Channel 0 DIP OFF : V, 5V Supply Controls 6 indoor units which have the indoor unit RMC() switch set to '0'. Transmitter ADDRESS switch setting should be set respectively. If the MAIN address is set incorrectly, the communication error occurs. DIP switch K2 must be off to control by centralized controller. 0

366 When setting indoor unit Address MAIN (TEN) MAIN (ONE) RMC () RMC (2) K2 off Indoor unit 0 Indoor unit Indoor unit 2 Indoor unit ~ Indoor unit Indoor unit 4 Indoor unit 5 Indoor unit ADDRESS MAIN (TEN) MAIN (ONE) RMC () RMC (2) A B 2 C D 4 E 5 F RMC () Indoor unit Indoor unit ADDRESS Indoor unit 0 MAIN (TEN) MAIN (ONE) RMC () RMC (2) 6 0 Indoor unit Indoor unit ~ Indoor unit A 2 B Indoor unit 2 8 C 2 D 0 E F Indoor unit 6 RMC () Control Systems Indoor unit 2 Indoor unit Indoor unit 4 Indoor unit 5 ~ 44 Indoor unit 45 Indoor unit Indoor unit 4 Indoor unit ADDRESS MAIN (TEN) MAIN (ONE) RMC () RMC (2) A 4 B 4 4 C 4 5 D 4 6 E 4 F RMC () CONTROL SYSTEMS

367 CONTROL SYSTEMS 2. Centralized Control System 2. Centralized Controller (MCMA202A) ) Installation Installation example) 2 indoor units for DVM Plus II outdoor unit (Individual control of indoor units) DVM Plus II Outdoor unit Centralized controller Controls 6 indoor units which have the indoor unit RMC() switch set to ''. R2 R R2 R Channel 2 Channel Power cable (DC V) Power cable (DC 5V) Communication cable Centralized controller Transmitter MIMBA R R2 Controls 6 indoor units which have the indoor unit RMC() switch set to '0'. Channel 0 DIP OFF : V, 5V Supply Transmitter ADDRESS switch setting should be set respectively. If the MAIN address is set incorrectly, the communication error occurs. DIP switch K2 must be off to control by centralized controller. 2

368 When setting indoor unit Address MAIN (TEN) MAIN (ONE) RMC () RMC (2) K2 off Indoor unit 0 Indoor unit Indoor unit 2 Indoor unit ~ Indoor unit Indoor unit 4 Indoor unit 5 Indoor unit ADDRESS MAIN (TEN) MAIN (ONE) RMC () RMC (2) A B 2 C D 4 E 5 F RMC () SW0 Indoor unit Indoor unit 0 Indoor unit 2 Indoor unit ~ 28 Indoor unit Indoor unit Indoor unit 6 Control Systems RMC () Indoor unit ADDRESS MAIN (TEN) MAIN (ONE) RMC () RMC (2) A 2 B 2 8 C 2 D 0 E F SW0 CONTROL SYSTEMS

369 CONTROL SYSTEMS 2. Centralized Control System 2. Centralized Controller (MCMA202A) ) Installation Installation example) 6 indoor units for DVM Plus II outdoor unit (Individual control of indoor units) DVM Plus II Outdoor unit R2 R R2 R Channel 2 Channel Power cable (DC V) Power cable (DC 5V) Communication cable Centralized controller Transmitter MIMBA R R2 Controls 6 indoor units which have the indoor unit RMC() switch set to '0'. Channel 0 DIP OFF : V, 5V Supply Transmitter ADDRESS switch setting should be set respectively. If the MAIN address is set incorrectly, the communication error occurs. DIP switch K2 must be off to control by centralized controller. 4

370 When setting indoor unit Address MAIN (TEN) MAIN (ONE) RMC () RMC (2) K2 off Indoor unit 0 Indoor unit Indoor unit 2 Indoor unit ~ Indoor unit Indoor unit 4 Indoor unit 5 Indoor unit ADDRESS MAIN (TEN) MAIN (ONE) RMC () RMC (2) A B 2 C D 4 E 5 F RMC () SW0 Control Systems CONTROL SYSTEMS 5

371 CONTROL SYSTEMS 2. Centralized Control System 2. Centralized Controller (MCMA202A) ) Installation Installation example) Installing 48 Indoor Units for DVM Plus II Outdoor Unit (Group Control of Indoor Units, group = indoor units) DVM Plus II Outdoor unit R2 R R2 R Channel 2 Channel Power cable (DC V) Power cable (DC 5V) Communication cable Centralized controller Transmitter MIMBA R R2 Channel 0 Controls 6 indoor units which have the indoor unit RMC() switch set to '0'. DIP OFF : V, 5V Supply Transmitter ADDRESS switch setting should be set respectively. If the MAIN address is set incorrectly, the communication error occurs. DIP switch K2 must be off to control by centralized controller. 6

372 When setting indoor unit Address MAIN (TEN) MAIN (ONE) RMC () RMC (2) K2 off Indoor unit 0 Indoor unit Indoor unit 2 Indoor unit ~ Indoor unit Indoor unit 4 Indoor unit 5 Indoor unit ADDRESS MAIN (TEN) MAIN (ONE) RMC () RMC (2) A B 2 C D 4 E 5 F RMC () SW0 Indoor unit Indoor unit ADDRESS Indoor unit 0 MAIN (TEN) MAIN (ONE) RMC () RMC (2) 6 0 Indoor unit Indoor unit 28 ~ Indoor unit A 2 B Indoor unit 2 8 C 2 D 0 E F Indoor unit 6 RMC () SW0 Control Systems Indoor unit 2 Indoor unit Indoor unit 4 Indoor unit 5 ~ 44 Indoor unit 45 Indoor unit Indoor unit 4 Indoor unit ADDRESS MAIN (TEN) MAIN (ONE) RMC () RMC (2) A 4 B 4 4 C 4 5 D 4 6 E 4 F RMC () SW0 CONTROL SYSTEMS

373 CONTROL SYSTEMS 2. Centralized Control System 2. Centralized Controller (MCMA202A) 4) Setting the Operating Mode The operating mode can be adjusted with the Operating Mode Switch. It is also possible to control the operating mode of the air conditioner with the wired/wireless remote controller or the indoor unit button. () Choose an appropriate operating mode with the Operating Mode Switch. Result : If the air conditioner is turned on using the centralized controller, the air conditioner will run in the mode selected when the unit was last used. When operating the air conditioner in the cool/heat operating mode, the temperature will be set as 24 C(6 F) for cooling and 2 C(8 F) for heating. Note When setting the operating mode with the Operating Mode Switch, the air conditioner must be turned on and off with the centralized controller button, in order to deliver the content of the operating status to each indoor unit. When using a heat pump model, the indoor units connected to one outdoor unit cannot have 'Mixed Operation'. 'Mixed Operation' means that the indoor units connected to one outdoor unit show different kinds of operating modes. In other words, certain indoor units connected to one outdoor unit operate in the heating mode, while other indoor units operate in the cooling mode. The operating mode can be affected by the operating status of the indoor unit and the centralized controller. The air conditioner can operate in a mode other than the one specified with the Operating Mode Switch. When operating the indoor units in Cool or Heat Mode ➀ If the operating mode that was selected when the unit was last used is the same as the centralized controller's operating mode, the indoor unit will operate in the operating mode that was selected when the unit was last used. Example If the indoor unit is in the Heat operating mode with a set temperature of 0 C(86 F) and the centralized controller is in the Heat operating mode with a set temperature of 2 C(8 F), the air conditioner will start its operation in the heating mode with a set temperature of 0 C(86 F). ➁ If the operating mode that was selected when the unit was last used is different from the centralized controller's operating mode, the indoor unit will operate in the operating mode of the centralized controller. Example If the indoor unit is in the Dry operating mode with a set temperature of 24 C(6 F) and the centralized controller is in the Heat operating mode with a set temperature of 2 C(8 F), the indoor unit will operate in the Heat operating mode with a set temperature of 2 C(8 F). When operating the indoor units in Auto Mode If the air conditioner is turned on, it will operate in the operating mode that was selected when the unit was last used. However, when the power is turned on for the first time after installing the system, the air conditioner will operate in the Auto operating mode with a set temperature of 24 C(6 F). 8

374 5) Setting Up Option Switches (Indoor Unit) In Case of Installing Centralized Controller Only () Adjust K2 DIP switch(sw05) on the indoor unit PCB to the 'OFF' position. It means use of the centralized controller. (2) Set the RMC() and RMC(2) switch among the address setup switches of indoor unit main PCB as below. RMC () Setting 0 2 Meaning Select transmitter 'channel ' Select transmitter 'channel 2' Select transmitter 'channel ' Indoor unit address setup switch MAIN (TEN) MAIN (ONE) RMC () RMC (2) If the RMC () switch is set to other numbers besides 0,, and 2, communication error occurs. According to the number of installed indoor units, transmitter connection setup is changed. For detailed installation structure, refer to the installation example of central controller + transmitter (pages 426 to 428). RMC (2) Note The number of button on the centralized controller is decided by the RMC(2) addresses of indoor units. Refer to the table below. RMC (2) Address A B C D E F Control Systems Button No Individual control means a centralized controller controls only indoor unit. In this case, you should assign the RMC address to the indoor unit. Group control means a centralized controller controls more than 2 indoor units. In this case, you should assign the RMC address to each indoor unit to be controlled by the centralized controller and cannot use a wireless remote controller. CONTROL SYSTEMS

375 CONTROL SYSTEMS 2. Centralized Control System 2. Centralized Controller (MCMA202A) 6) Different Levels of the Centralized Controller Adjust the DIP switch in the centralized controller PCB and set a level. This will enable the user to control the indoor units connected to the centralized controller according to the set level. DIP Switch DIP Switch No. SW SW2 Meaning LEVEL 0 OFF OFF Among the various controllers, such as the centralized controller, wired/wireless remote controller and the indoor unit button, the air conditioner will only be able to operate with the most recently used controller LEVEL ON OFF LEVEL 2 OFF ON LEVEL ON ON The wired/wireless remote controller can only be used when the indoor units are turned on by centralized controller The air conditioner can only be operated with the centralized controller. If the 'All ON' button of the centralized controller is pressed once, the operating lamp turns on, the indoor unit falls into a standby state, and the indoor unit can be turned ON/OFF using the wired/wireless remote controller and the indoor unit button. (The indoor units cannot be operated with the 'All ON/OFF' button) If the 'All ON' button of the centralized controller is pressed twice, the operating lamp turns off, and it is not possible to control the indoor unit with a wired/wireless remote controller or an indoor unit button. Cooling/Heating Rotary switch switch MCMA202 Note The LEVEL of the centralized controller is 0 when all the switches are in the 'OFF' position. The power reset is required when the ADDRESS of the centralized controller is changed. When attempting to change the LEVEL of the centralized controller, reset the centralized controller and press 'All ON/OFF' button to give the changed level signal to indoor unit. Press LED and LED 5 together for 5 seconds to reset the centralized controller. 0

376 ) Setting Up Communication Option ➀ When setting the option by operating the DIP switch (DS0) of centralized controller PCB, the centralized controller can be controlled according to the setup option. SW SW4 Group/Room tracking mode OFF: Group mode tracking ON: Room mode tracking Under Group mode, button control is allowed and not under Room mode. Upper controller compatibility setting OFF: DMS or SNET mini supported ON: Function controller or SNET II Plus supporteed SNET II Plus is not supported when MCM A202A is connected to the interface module, MIMBA. Example All DIP switches are set to OFF when a centralized controller is delivered. If the option of a centralized controller is changed, the changed option is applied only when the power of the central controller is reset. When the option is changed, the changed option is applied only when the indoor unit is controlled at least once by using the all room ON/OFF button of the centralized controller. If the indoor unit is operated, send the changed signal to the indoor unit by pressing the all room ON button. Or press the all room OFF button. (But, when pressing the all room OFF button, the operating indoor unit is turned off.) If not using an indoor unit, send the changed signal to the indoor unit by pressing the all room OFF button. The communication option setup is executed without the relation with the level setup. If the communication option is wrong, an error mark is displayed as below. If there are more than one centralized controllers installed, the communication option settings in the centralized controller must all be set as same. ➁ Error Display (Displayed on the centralized controller front LED) Tracking mode setting DIP Switch No. : Set to GROUP/ROOM mode When the upper controller is set to ROOM mode and the DIP Switch is set to GROUP mode 2 When the upper controller is set to GROUP mode and the DIP Switch is set to ROOM mode Communication speed setting DIP S/W No. 4 : 600 bps/20 bps When the upper controller is set to 20 bps and the DIP Switch is set to 600 bps 4 When the upper controller is set to 600 bps and the DIP Switch is set to 20 bps Control Systems Error Display Rotated flickering when error is occurred Rotated flickering when error 2 is occurred Rotated flickering when error is occurred Rotated flickering when error 4 is occurred Note Upper Controller : This device controls the several Centralized Controllers through the PC control or Ethernet control. (SNET, DMS and so on) Group Mode Tracking: Control the indoor units according to the RMC address. Room Mode Tracking: Control the indoor units according to the main address of the indoor units. (In room mode, the centralized controller buttons are disabled.) CONTROL SYSTEMS

377 CONTROL SYSTEMS 2. Centralized Control System. Mode Selection Switch (MCMC200) ) Features Operation buttons Mode selection switch 2) External Dimension Unit : mm(inch) (2 /4") 2(/6") 0(4 /4") ) Installation Install an operation mode selection switch to each outdoor unit. () Remove the operation mode selection switch by using the tab on the bottom. (2) Connect the C/W CHANGE to the OPT connector(white) of the outdoor unit PCB. () Connect the operation mode selection switch to the outdoor unit PCB as shown in the picture. (4) Reassemble the mode selection switch again. 2

378 4) Wiring Diagram Connecting the housing Press the screwdriver downwards after inserting it into the groove of the housing as shown in the picture. (Insert the screwdriver without pressing the covering part of the wire) Connecting wire (Procured locally) OPT White Operation mode selection switch PCB Outdoor unit PCB The distance between the outdoor unit PCB and the operation mode selection switch should be less than 00m(28ft). If wiring is not proper, the operation mode selection switch may not operate properly. The operation mode selection switch must be installed by an installation specialist. Before installing the operation mode selection switch, check if you have turned off the main power. All cables should be installed according to the national wiring regulations and you must install it to the wall away from the users reach. 5) Operation Mode Selection Switch for the Outdoor Unit () You can select heating or cooling operation but cannot cool and heat simultaneously with the heat pump air conditioning system. Control Systems (2) If you select the Heat(Cool) mode of any indoor unit when the outdoor unit operates in the Cool(Heat) mode, indoor unit doesn't operate heat mode and the error code will be displayed on the indoor unit. () When installing the operation mode selection switch in hotel, school or office, fix the operation mode of Heat or Cool to prevent inappropriate setting of the mode depending on the season. (4) It is more convenient that you install the operation mode selection switch in a control office to prevent the simultaneous operation in hotel, school or office. If you changed the switch, all indoor units turned off and wait for next commend mode selection running. CONTROL SYSTEMS

379 CONTROL SYSTEMS 2. Centralized Control System. Mode Selection Switch (MCMC200) 6) Example of the Operation Mode Selection Switch Outdoor unit Cooling and heating selection switch When cooling Indoor unit Indoor unit Indoor unit Indoor unit Indoor unit Not operated when selecting the Heat mode Operated when selecting the Cool mode Operated when selecting the Fan mode If you select the Cool(Heat) mode with the operation mode selection switch, the outdoor unit is set to Cool(Heat) mode and all outdoor units are not operated in the Heat(Cool) mode. You can select the Auto, Dry or Fan mode when the Cool(Heat) mode is selected. ) Controlling Indoor Unit () Selecting Cool mode: Set the outdoor unit for cooling only When selecting Heat mode on the indoor unit, the error code is displayed and the Heat mode is not operated. Cool, Auto, Dry and Fan mode can be selected. (2) Selecting the Heat mode: Set the outdoor unit for heating only When selecting the Cool mode on the indoor unit, the error code is displayed and the Cool mode is not operated. Heat, Auto and Fan mode can be selected. () Selecting Auto mode: The indoor units operate in the same mode as the indoor unit connected to the same outdoor unit operating first. Cool, Auto, Dry, Fan and Heat mode can be selected. For example ) Indoor unit Cooling Indoor unit 2Turns on when it is set to Auto For example 2) Indoor unit Cooling Indoor unit 2Turns on when it is set to Heat The air conditioner operates in Cool mode. The error code displays and the indoor unit is not operated. 4

380 DMS & SNET DMS & SNET Control systems. DMS (MIMD00) 6 2. SNET (MSTPP) 40 Control Systems CONTROL SYSTEMS 5

381 CONTROL SYSTEMS. DMS & SNET. DMS (MIMD00) ) General Description SNET Internet Web client DMS Centralized controller R2 R R2 R R R2 R2 R R2 R R R2 In order to use the power distribution function in the DMS, relevant devices as shown above must be installed. (Consult the installers.) Introduction of DMS (Data Management Server) The DMS is an Internet based device for central management of Samsung system air conditioners. It supports LAN & WAN and operates 24 hours without a PC. Advantages of DMS System The DMS provides the following advantages: Everyday Device The DMS is operational all year long 24 hours. Independent Operation The DMS can operate schedule control without a PC. Internet Control Web The DMS has a builtin web server function and can be accessed from a remote location to operate status monitoring, control, error history, and schedule setting of the system air conditioners. Using an Upper Level Controller When a separate upper level controller (SNET ) is used, a number of DMS can be controlled with one central management system. Data Storage The DMS has its own database builtin, therefore, error history, indoor unit installation information can be saved and retrieved. Large Scale Management Up to 6 indoor units can be connected to one DMS and therefore, only one DMS can manage small and medium size buildings. 6

382 2) Features ➁ ➂ ➃ ➄ ➅ ➆ 8 ➉ ) LED Display ➁ Power (Red) CPU Alive(Yellow) Power display. The power display is on when there s a power input. Flickers every second if the CPU is operating normally. (The CPU is in waiting status and the CPU Alive display is off initially when powered up.) ➂ Linked (Green) Internet cable connection status display. The display is on when connected to the internet. ➃ ➄ ➅ ➆ ➇ ➈ ➉ Active (Green) RS485 Tx (Green) RS485 Rx (Green) DI Status (Green) DI 2 Status (Green) A/C Running (Green) Error (Green) Flickers during data transceive. Flickers during data transmission from the DMS to the centralized controller. (Starts flickering once the tracking is complete.) Flickers during data transmission from the centralized controller to the DMS. Lights on when using the external contact signal control. Lights on when using the external contact signal control. It flickers every 5 seconds when applications are operated after DMS operating system booting Lights on if there is an error on at least one indoor or outdoor unit. Also Lights on when there is a communication error. Control Systems 4) External Dimension Unit : mm(inch) 2(8 5/8") 5(5 5/6") 20(/4") (6") 60(2 /8") CONTROL SYSTEMS

383 CONTROL SYSTEMS. DMS & SNET. DMS (MIMD00) 5) Installation Connecting the Centralized Controller The centralized controllers must be installed to control the indoor units. () Loosen the two screws on the bottom of the DMS front cover. (2) Hold the bottom two sides of the DMS and push upwards to slide open the cover. (Sliding type cover) () Connect the power cable to the power terminal. (4) Connect the C, C2 communication cable from the centralized controller to the J terminal of the DMS. (Communication will fail if the cable is not connected properly.) (5) Connect the LAN cable to the J6 terminal of the DMS. (6) Close the case cover after making sure the power cable is not pressed. () Assemble the cover as shown in the picture to avoid exposure of the stripped wires. Maximum 6 centralized controllers can be connected to one DMS. Separate the power cable and the communication cable when installing the DMS. (The DMS may malfunction due to electrical disturbance.) Power cable Centralized controller LAN cable communication cable 6) Compatible Devices No. Devices Model Note Indoor unit DVM/DVM HR II/DVM PLUS/ Outdoor unit DVM PLUS II/BAC models 2 Interface module MIMBA MIMB04A Centralized controller MCMA202A Maximum Attachable Devices The maximum number of devices attachable to the DMS is as follows Devices Max. Note Centralized controller Indoor unit 6 6 Must not exceed 6 Tracking error occurs if exceeded 8

384 ) Main Function Interface with Upper Level Controller The DMS receives control data from the upper level controller and sends the received data to the lower level system. The upper level controllers of the DMS are the SNET series and the connectible SNET series is SNET. SNET is a program that is used by installing on a PC. Set and Run Schedule The schedule function of the DMS can be set through the Web or using the upper level controller. Weekly/Yearly schedules can be set and the following information can be assigned to each schedule: Item Content Remark Schedule period Exception day setup Indoor unit to be applied Event Starting and ending date of a schedule Set an exception day within a schedule period to ignore the schedule control Select indoor units to receive schedule control Set indoor unit operation modes Indoor unit On time Indoor unit Off time Set temperature Control mode: Heat, Cool, Dry, Fan, and Auto Allow/Disable the use of remote controllers Both the On time and the Off time can not be set at the same time and only one must be set. Each schedule can be used selectively by using the run schedule/stop schedule order. Maximum 6 schedules can be set. The indoor units can be controlled by the schedule function of the DMS in at least minute intervals. Maximum 0 events Save individual indoor unit operation rate data The DMS calculates by taking into account the operation status of the indoor units. The DMS saves at most days worth of data. After days, the oldest data is deleted and the latest data is saved. This data can be viewed through the builtin Web page of the DMS or by SNET. Control Systems Save Error History The DMS saves at most 6 cases of error history. If the number of errors exceeds 6, only the latest 6 cases are stored by deleting the oldest error history. The following errors can be detected by the DMS: Device Indoor unit Outdoor unit Control devices such as the centralized controller Type Indoor unit communication error / Indoor unit sensor related error / Other errors Outdoor unit communication error / Pipe inspection error / Outdoor unit sensor related error Outdoor unit related other errors Solution device related communication error Device name, address, time when error occurred, time when error was fixed, and error contents are saved on error history. The error history can be viewed through the Web or the connected upper level controller. CONTROL SYSTEMS

385 CONTROL SYSTEMS. DMS & SNET 2. SNET (MSTPP) ) General Description System Architecture Supports 6 DMS SNET Max. 6 units Total management software for large/multiple sites Supports 6 DMS, 4,06 indoor units Error history and cycle data report Scheduling function User control restriction Auto updates through the internet possible Supports Windows 2000, XP and later versions Applied to DVM PLUS II, DVM PLUS, DVM, BAC 40

386 2) Main Functions Viewing Indoor Units Viewing By Fullscreen Viewing By Large Icon Viewing By Medium Icon Viewing By Small Icon Editing Structure Creating a New Zone Renaming a Zone Moving a Zone Cutting and Pasting a Zone Viewing Options Deleting a Zone Controlling Controlling Individual Indoor Unit Controlling Multiple Indoor Units Controlling All of Indoor Units in a Group Setting the Cooling/Heating Temperature Controlling the Use of Wired/Wireless Remote Controllers Filter Reset Viewing and Starting a Schedule Checking the Errors Monitoring Monitoring By Large Icon Monitoring By Icon Monitoring By List Monitoring Schedule of Indoor Units Monitoring Indoor Unit Operating Information Monitoring DMS/Centralized Controller Operating Information Monitoring Outdoor Unit Operating Information Schedule Management Creating New Schedules Viewing Schedules Editing Schedules Deleting Schedules Starting Schedules Stopping Schedules Saving Schedules Opening Schedules Viewing Daily Schedules Applying Common Exception Days Statistics & Analysis Power Demand History Report Indoor Unit Status Report Indoor Units Usage Report DMS Backup and Restore Backing Up DMS Restoring DMS SNET Backup and Restore Backing Up SNET Restoring SNET Control Systems CONTROL SYSTEMS 4

387 Control systems 4

388 Interface Modules 4Interface Modules 4. Converter (MIMC00) Interface Module (MIMB) 4. KeyTag Interface Module (MIMB02) External Contact Controller (MIMB4) 42 Control Systems CONTROL SYSTEMS 4

389 CONTROL SYSTEMS 4. Interface Modules 4. Converter (MIMC00) ) Features The conmmunication converter between RS and RS485 communication Mainly used with test operation program SNET I Plus. Serial port connection terminal (COM or COM2) PC Serial port (COM or COM2) Connect to the keyboard or mouse port for powerin R(F) R2(F2) Communication cable 44

390 2) Installation () Connect the F and F2 terminal of the outdoor unit or indoor unit to the converter and the housing(rs485 PORT) as shown in the picture. (2) Connect the NULL connector to the RS PORT of the converter as shown in the picture. () Connect the opposite side of the NULL connector to the PC serial port(com or COM2). (4) When connection is finished, connect the PS2 power cable to the converter. (You can also connect the converter with USB type depending on the system environment of the PC) (5) If the SNET program is operated, the LED on the converter flickers in turn. Serial port (COM or COM2) Computer Connection of the keyboard or mouse Control Systems Cable (procured locally) F F2 F F4 L N R S T N Interface module PCB Note Refer to the CD supplied with the product for installing and using the SNET I Plus program. The program of the CD may vary with the version of software and change without consent of users. CONTROL SYSTEMS 45

391 CONTROL SYSTEMS 4. Interface Modules 4. Converter (MIMC00) ) Connecting the housing Press the screwdriver downwards after inserting it into the groove of the housing as shown in the picture. (Insert the screwdriver without pressing the covering part of the wire) If the converter is connected improperly, it will not work. When using the DCV adapter, detach the converter with the driver and set the switch of PCB SLIDE for DCV only. (Converter input power: DC5V, 00mA) The converter must be assembled and disassembled by an installation specialist. The converter must be installed by an installation specialist. If you set the converter power improperly, it may be broken. Before installing the operation mode selection switch, check if you have turned off the main power. All cables should be installed according to the national wiring regulations and you must install it to the wall away from the user s reach.

392 Interface Module (MIMBA) ) Features & Accessories 485 Interface Module MAIN PCB 485 Interface Module SUB PCB R2 R R2 R R R2 485 Communication Cable DC Power Cable (V) DC Power Cable (5V) Communication Cable Cable Tie Case 2) Installation () Attach 485 interface module to the left side of the electrical component box in outdoor unit, then connect the power and communication cable between 485 interface module and the outdoor unit. (2) If you install a 485 interface module to an outdoor unit, every indoor unit which is connected to an outdoor unit can be controlled simultaneously. () If the number of installed indoor units connected to the outdoor unit, is below 6, install only the 485 interface module MAIN PCB. If the number of installed indoor units connected to the outdoor unit, is over 6, install with a 485 interface module SUB PCB. Note For certain types of outdoor unit, if the DC power cable provided with the 485 interface module can not be used, use the DC power cable provided with the outdoor unit. V CN(Blue) R2 R R2 R Channel Channel interface module SUB PCB 5V CN(Black) Outdoor unit PCB Control Systems 485 interface module ADDRESS Setting Switch Communication Cable between 485 interface module Terminal board DC V supply DC 5V supply R R2 Channel 485 interface module MAIN PCB 485 interface module ADDRESS Setting Switch F F2 OF OF2 L N R S T N Control panel Outdoor unit Before installation, must shut the power. Must install wires to meet the rules of electric wiring and install it to pass through the inside of a wall in order not to be touched by users. CONTROL SYSTEMS 4

393 CONTROL SYSTEMS 4. Interface Modules Interface Module (MIMBA) ) Setting Up Option Switches (Indoor Unit) In Case of Installing Centralized Controller Only () Adjust K2 DIP switch(sw05) on the indoor unit PCB to the 'OFF' position. It means use of the centralized controller. K K2 K K4 (2) Set the RMC() and RMC(2) switch among the address setup switches of indoor unit main PCB as below. RMC () SW05 Setting 0 2 Meaning Select transmitter 'channel ' Select transmitter 'channel 2' Select transmitter 'channel ' Indoor unit address setup switch MAIN (TEN) MAIN (ONE) RMC () RMC (2) If the RMC () switch is set to other numbers besides 0,, and 2, communication error occurs. According to the number of installed indoor units, interface module connection setup is changed. RMC (2) The number of buttons on the centralized controller is decided by the RMC(2) addresses of indoor units. Refer to the table below. RMC (2) Address A B C D E F Button No Individual control means a centralized controller controls only indoor unit. In this case, you should assign the RMC address to the indoor unit. Group control means a centralized controller controls more than 2 indoor units. In this case, you should assign the RMC address to each indoor unit to be controlled by the centralized controller and cannot use a wireless remote controller. 4

394 . KEYTAG Interace Module (MIMB02) ) Features Interface module Interface module Terminal board communication cable DC power cable (Connect it to the outdoor unit PCB) Communication cable (Connect it to the outdoor unit F, F2 terminal) Terminal board 2) Installation () Fix the PCB case to the inside of the outdoor unit electrical component box or desired place. (2) Connect KeyTag interface module and the terminal board after fixing the PCB case. A part to insert the PCB Install the PCB direction as shown in the picture Control Systems () Connect the communication cable with both KeyTag interface module and terminal PCB board. (4) Connect the communication cable by matching the color of terminal block F(Red), F2(Blue). Do not confuse the colors. (5) Select a contact point of KeyTag interface module by the DIP switch. Contact point ON when the KeyTag interface module is ON The state of the DIP switch of the KeyTag interface module Contact point OFF when the KeyTag interface module is ON Default setting CONTROL SYSTEMS 4

395 CONTROL SYSTEMS 4. Interface Modules. KEYTAG Interace Module (MIMB02) 2) Installation (6) Connect the DC power cable to the PCB and the outdoor unit PCB by matching the color and size of the housing. They supply power to the interface module. () Check the main address of each indoor unit and connect the KeyTag contact point signal cable to install to the terminal block of the terminal board. Match the address of the terminal block. TERMINAL BOARD PCB KeyTag RELAY contact point KeyTag distribution part Connect it after checking the indoor unit address TERMINAL BOARD PCB Wiring diagram of the KeyTag contact point in the room indoor unit TERMINAL BOARD PCB KeyTag RELAY contact point KeyTag distribution part TERMINAL BOARD PCB Wiring diagram of the KeyTag contact point in the room 2 indoor units ) Test Operation After inserting the KeyTag, operate the air conditioner for about minute. Pull out the KeyTag to check if the air conditioner is turned off automatically. If the indoor unit address is not correct, the indoor unit is not turned off. If the air conditioner stops when you insert the KeyTag, reverse the DIP switch and pull out the power cable of KeyTag interface module. Reconnect the power cable. It takes about 5 seconds to stop the air conditioner after pulling out the KeyTag. KeyTag interface module must be installed by an installation specialist. Before installing the KeyTag interface module, check if you have turned off the main power. All cables should be installed according to the national wiring regulations and you must install it to the wall away from the user s reach. 420

396 chapter4_control sys(6~42) 8//08 :4 Page External Contact Controller (MIMB4) ) Features Wire No. Description (K Off) TIMB4 External Control PBA, 2 Error Check DB06A Cable for timer input, 4 Comp Operation Check DB0A Cable for output 5, 6 On/Off Signal Input DB045A 2) Installation example Direct Connection (Without MIMB4) External Signal Signal with power DB06A External Signal CN8 Operation DB06A DB0A Timer setting Off Delay Timer Relay External Signal Push Button Switch CN8 Operation Power Supplied by installer DIP Switch K : Off ) Main Function Controls indoor unit by External Contact Signal ex) Switch, Timer without electric power. Displays Compressor Operation and Error Status from Indoor unit N o t e To control by external signal, K switch of indoor unit s PCB must be set to OFF After installed, the first operation will be conducted with Auto mode, Set temp. 24 C(5 F), Auto airflow When the indoor unit is operated by external contact controller,operation states are as same as last operation status. It s impossible to connect with wall mountedindoor units.(premium) CONTROL SYSTEMS 42 Control Systems Timer Delay (With MIMB4)

397 Control systems 4

398 Example Diagrams 5Example Diagrams 5. Control Level Individual Controllers 4 5. Centralized Controllers DMS & SNET Series Interface Modules Control Systems CONTROL SYSTEMS 42

399 CONTROL SYSTEMS 5. Example Diagrams 5. Control Level DMS & SNET Centralized Interface Control System Module DVM series, FJM, BAC Wired R/C SNET (MSPPP) MIMB02 BAC FJM DMS (MIMD00) MCMA202 MIMB mini DVM MWRWS00 DVM DVM PLUS II 424

400 52. Individual Controllers ) Wired Remote Controller Individual Control Using Wired Remote Controller Indoor Unit Main Address Anything O.K. RMC Address Anything O.K. DIP Switch K Anything O.K. Using 2 Wired Remote Controllers Indoor Unit Main Address Anything O.K. RMC Address Anything O.K. DIP Switch K Anything O.K. MWRWS00 MWRWS00 MWRWS00 MWR WS00 DIP Switch SW Off MWR WS00 (Master) DIP Switch SW Off SW 2 On : Disable wireless remote controller MWR WS00 (Slave) DIP Switch SW On SW 2 On : Disable wireless remote controller Group Control Using Wired Remote Controller Indoor Unit Main Address Anything O.K. RMC Address Anything O.K. DIP Switch K Anything O.K. Using 2 Wired Remote Controllers Indoor Unit Main Address Anything O.K. RMC Address Anything O.K. DIP Switch K Anything O.K. Control Systems Max. 6 Units Max. 6 Units Max. 2 Units MWRWS00 MWR WS00 DIP Switch SW Off SW 2 On : Disable wireless remote controller MWRWS00 MWRWS00 MWR WS00 (Master) DIP Switch SW Off MWR WS00 (Slave) DIP Switch SW On SW 2 On : Disable wireless remote controller CONTROL SYSTEMS 4

401 CONTROL SYSTEMS 5. Example Diagrams 5. Centralized Controllers ) Centralized Controller Individual Control Less than 6 Indoor Units MIMBA Address Ch 0 Address Ch Address Ch 2 Anything O.K. Anything O.K. Anything O.K. Ch 0 Indoor Unit Main (Ten) MCMA202 DIP SW0 Off Main (One) RMC () RMC (2) A B 2 C D 4 E 5 F DIP Switch K2 Off to 2 Indoor Units MIMBA Address Ch 0 Address Ch Address Ch 2 Anything O.K. Anything O.K. Anything O.K. Ch 0 Main (Ten) Indoor Unit Main (One) MCMA202 DIP SW0 Off RMC () RMC (2) DIP Switch K Off 8 A B C D E F Indoor Unit Ch Main (Ten) Main (One) MCMA202 RMC () RMC (2) A B C D E F DIP SW0 Off DIP Switch K2 Off 426

402 to 48 Indoor Units to 48 Indoor units MIMBA Address Ch 0 Address Ch Address Ch 2 Anything O.K. Anything O.K. Anything O.K. Ch 0 Main (Ten) 0 Indoor Unit Main (One) MCMA202 DIP SW0 Off RMC () RMC (2) DIP Switch K A F 0 4 F 0 8 Off F Ch MCMA202 DIP SW0 Off Ch 2 Control Systems MCMA202 DIP SW0 Off CONTROL SYSTEMS 42

403 CONTROL SYSTEMS 5. Example Diagrams 5. Centralized Controllers ) Centralized Controller Group Control DVM PLUS II DVM PLUS II MAX. 48 Groups MIMBA MCMA202 Ch 0 Address Ch 0 Address Ch Address Ch 2 Anything O.K. Anything O.K. Anything O.K. DIP SW0 Off Indoor Unit Main (Ten) Ch Main (One) RMC () RMC (2) 0 A F 0 4 F 0 8 F MCMA202 DIP Switch K2 Off DIP SW0 Off Ch 2 DVM PLUS II / DVM (Max. 48 Groups) DVM Max. 6 Interface modules MIMB04A Address 0 DIP Switch K On Indoor Unit DIP Switch K2 Off DVM PLUS II Ch 0 MIMBA Indoor Unit Max. 6 Interface modules Ch Address Ch 0 Address Ch Address Ch 2 Anything O.K. Anything O.K. RMC () DIP Switch K2 0 2 Off Max. 6 Interface modules Ch 2 MCMA202A DIP SW0 Off 428

404 54. DMS & SNET ) DMS (Data management server) Web browser Indoor Unit DIP Switch K2 Off DVM MCMA202A Address 0 DIP SW04 Off Address DIP Switch K MIMB04A 0 On Max 6 Interface modules MIMD00 Max. 6 Indoor Units Max. 6 Centralized controllers MCMA202A Control Systems Address DIP SW04 Off Indoor Unit DIP Switch K2 Off DVM PLUS II MIMBA Address Ch 0 2 Address Ch Address Ch 2 Anything O.K. Anything O.K. CONTROL SYSTEMS 42

405 CONTROL SYSTEMS 5. Example Diagrams 54. DMS & SNET 2) SNET SNET Max. 6 DMS DIP Switch K2 Indoor Unit Off MCMA202 Address 0 DIP SW04 Off DVM Address DIP Switch K MIMB04A 0 On Max. 6 Interface modules MIMD00 Max. 6 Indoor Units Max. 6 Centralized controllers MCMA202 Address DIP SW04 Off Indoor Unit DIP Switch K2 Off DVM PLUS II MIMB Address Ch 0 2 Address Ch Address Ch 2 Anything O.K. Anything O.K. 0

406 55. Interface Modules ) KeyTag Interface Module Max. 6 Indoor unit DVM PLUS II MIMB02 DIP Switch K2 On Indoor Unit Main Address Manual DIP Switch K On DIP Switch K2 Anything O.K. Control Systems CONTROL SYSTEMS

407 Control systems 2

408 Test Operation Program 6Test Operation Program 6. SNET I Plus 4 Control Systems CONTROL SYSTEMS

409 CONTROL SYSTEMS 6. Test Operationtion Program 6. SNET I Plus ) General Description SNET I Plus is the operation software that can monitor and control overall DVM PLUS II systems. It is possible to view outdoor unit and all indoor units cycle data. view outdoor unit and all indoor units error code. view outdoor unit and all indoor units PCB setting status (Applicable to DVM, DVM PLUS II, CAC, FJM.) Note To control indoor units, it must be connected to F/F2 communication line without interface module. 2) Installation F/ F2 () Connect a converter to F/F2 communication line between outdoor and indoor units. (2) Connect F to Tx+ of the converter and F2 to Tx of the converter. () When power is supplied to the system air conditioner after the converter is connected to the computer, RS485 lamp (yellow) of the converter will flicker. 4

410 ) Main Function Cycle Data Information Display all kinds of EEV s step, temperature, pressure, current and so on. Error code display Installation Information PCB s switch setting status PCB s MICOM program version Data Backup Cycle data backup for analyzing. (Excel format) Communication data backup for professional analyzing. (txt. format) For Simulation Function. Simulation Function Import the communication data file to simulate the system as if it were actually connected Control Control Indoor Unit without interface module Group control available Wireless/wired remote controller s usage restriction available Control Systems Cycle Diagram Screen (except DVM PLUS II) Display with whole cycle diagram View the model and operation status of the Indoor unit CONTROL SYSTEMS 5