technical data MXS-B Multi Application air conditioning systems Split Sky Air
Split - Sky Air ISO400 assures an effective environmental management system in order to help protect human health and the environment from the potential impact of our activities, products and services and to assist in maintaining and improving the quality of the environment Daikin units comply with the European regulations that guarantee the safety of the product. Daikin Europe N.V. is approved by LRQA for its Quality Management System in accordance with the ISO900 standard. ISO900 pertains to quality assurance regarding design, development, manufacturing as well as to services related to the product. Daikin Europe N.V. is participating in the EUROVENT Certification Programme. Products are as listed in the EUROVENT Directory of Certified Products. Multi Units are certified by Eurovent for combinations up to 2 indoor units. Specifications are subject to change without prior notice. Zandvoordestraat 300 B - 8400 Ostend Belgium Internet: http://www.daikineurope.com EEDE03-/2 04/2003 Prepared in Belgium by Goekint Graphics
Multi Application R-40A MXS40,52,68,80B TABLE OF CONTENTS MXS-B Features... 2 2 Specifications... 3 Technical specifications Electrical specifications 3 Combination table... 8 4 Dimensional drawings... 3 5 Operation range... 5 6 Piping diagrams... 7 7 Wiring diagrams... 9 8 Sound level... 2 Sound level data Sound pressure spectrum 9 Accessories... 24 Standard accessories Optional accessories 0 Installation... 25 Split - Sky Air Outdoor Units
Multi Application R-40A MXS40,52,68,80B Features Outdoor units for Multi application + With Multi B-outdoor units, it is possible to connect up to 4 indoor units of different capacities to a single outdoor unit, thereby reducing installation space and costs. + It is possible to combine different types of SPLIT indoor units as well as small SKY AIR indoor units (e.g. wall mounted, Floor standing, 60x60 cassette). + All DC-Inverter indoor units can be installed in Multi Model application. Combination with AC and NON inverter units is impossible. + All indoor units remain individually controllable and do not need to be installed at the same time or in the same room. Further units can always be added at a later stage. Moreover, the energy consumption of a Daikin Multi system can be up to 20% lower than that of a separate indoor and outdoor unit application. + Daikin outdoor units can be mounted easily on a roof or terrace or simply placed against an outside wall. They are fitted with a swing compressor, renowned for its low noise and high energy efficiency. + Multi B-outdoor units are fitted with a swing compressor, renowned for its low noise and energy efficiency. 2 Split - Sky Air Outdoor Units
Multi Application R-40A MXS40,52,68,80B 2 Specifications TECHNICAL SPECIFICATIONS OUTDOOR UNITS 2MXS40BVMB 3MXS52BVMB 4MXS68BVMB 4MXS80BVMB DIMENSIONS Unit H mm 640 735 W mm 685 936 D mm 285 300 WEIGHT Unit kg 39 55 59 73 COLOUR Unit Ivory white SOUND LEVEL Sound pressure () cooling (H/L) dba 47/43 46/* 48/* 48/* heating (H/L) dba 48/44 47/* 49/* 49/* Sound power (2) cooling (H) dba 62 59 6 6 heating (H) dba * 60 62 62 FAN Air flow rate cooling (H/L) m 3 /min 35/30 44/37 5/45 48.5/42 heating (H/L) m 3 /min 32/27 44/37 47.6/45 45/42 Speed cooling (H/L) rpm 880/760 690/590 790/700 780/680 heating (H/L) rpm 880/780 690/590 790/700 780/680 Model Propeller Motor output W 50 53 53 5 HEAT EXCHANGER Type WF fin, J8 Hi-XA tube Rows x stages x fin pitch mm x 28 x.4 2 x 32 x.8 2 x 32 x.6 2 x 40 x.4 REFRIGERANT CIRCUIT Refrigerant type R-40A Refrigerant charge kg.2 2.0 2.06 3. Maximum allowable distance between indoor m 30 (for total of each room) 45 (for total of each room) 60 (for total of each room) 70 (for total of each room) and outdoor 20 (for one room) 25 (for one room) 25 (for one room) 25 (for one room) Maximum allowable level difference m 5 (Between indoor and outdoor units) 7.5 (between indoor units) Additional refrigerant g/m 20 (20m or more) 20 (30m or more) 20 (30m or more) 20 (40m or more) COMPRESSOR Type Hermetically sealed swing type Model YC23GXD 2YC32HXD 2YC45BXD 2YC45BXD Motor output 600 980,380,380 Oil type FVC50K Oil charge volume! 0.40 0.65 0.75 0.75 PIPING CONNECTIONS liquid mm φ6.4x2 φ6.4x3 φ6.4x4 φ6.4x4 gas mm φ9.5x2 φ9.5x2,φ2.7 x φ9.5x2,φ2.7 x 2 φ9.5x2,φ2.7 x, φ5.9 x drain mm φ8.0 φ8.0 φ8.0 φ25.0 INSULATION MATERIAL Heat insulation tape Both liquid and gas pipes 2 * This information was not available at the time of publication. ELECTRICAL SPECIFICATIONS OUTDOOR UNITS 2MXS40BVMB 3MXS52BVMB 4MXS68BVMB 4MXS80BVMB CURRENT Nominal running current cooling A Please refer to electrical data Max. running current cooling A Please refer to electrical data Starting current cooling A 6.2 6.9 8.5 8.7 OUTDOOR UNITS 2MXS40BVMB 3MXS52BVMB 4MXS68BVMB 4MXS80BVMB POWER SUPPLY VM VM VM VM NOMINAL DISTRIBUTION Phase SYSTEM VOLTAGE Frequency Hz 50 50 50 50 Voltage V 230 230 230 230 NOTES The sound pressure level is measured via a microphone at m distance from the unit. For measuring conditions: please refer to item 9 of this chapter. 2 The sound power level is an absolute value indicating the power which a sound source generates. Split - Sky Air Outdoor Units 3
Multi Application R-40A MXS40,52,68,80B 2 Specifications 2 ELECTRICAL DATA 2MXS40B Cooling (50Hz 230V) Units Power supply Comp. OFM IFM Combination Hz Volts Min. Max. MCA MFA RLA W FLA W FLA 2.5 3.0 8 0.23 3.5 4.6 8 0.23 50 230 207 253.5 2 50 0.40 2.5+2.5 5. 36 0.47 2.5+3.5 5. 36 0.47 Heating (50Hz 230V) Units Power supply Comp. OFM IFM Combination Hz Volts Min. Max. MCA MFA RLA W FLA W FLA 2.5 4.7 8 0.23 3.5 5.7 8 0.23 50 230 207 253.5 2 50 0.40 2.5+2.5 4.9 36 0.47 2.5+3.5 4.9 36 0.47 3MXS52B Cooling (50Hz 230V) Combination Units Power supply Comp. OFM IFM Hz Volts Min. Max. MCA MFA RLA W FLA W FLA 2.5 4. 2.7 40 0.23 3.5 6.3 4.3 40 0.23 5.0 9.2 7.3 40 0.23 2.5+2.5 9.7 7.0 80 0.45 2.5+3.5 0.6 7.6 80 0.45 50 230 207 253 20 44 0.30 2.5+5.0 0.6 7.3 80 0.45 3.5+3.5 0.6 7.6 80 0.45 3.5+5.0 0.6 7.3 80 0.45 2.5+2.5+2.5 0.5 7.0 20 0.68 2.5+2.5+3.5 0.6 7.0 20 0.68 3D040486 Heating (50Hz 230V) Combination Units Power supply Comp. OFM IFM Hz Volts Min. Max. MCA MFA RLA W FLA W FLA 2.5 5.9 4.4 40 0.23 3.5 6.7 6. 40 0.23 5.0 0.7 9.9 38 0.2 2.5+2.5 9.7 8.3 80 0.45 2.5+3.5 0.2 8.8 80 0.45 50 230 207 253 20 44 0.30 2.5+5.0 8.8 7.6 78 0.44 3.5+3.5 0.3 9.2 80 0.45 3.5+5.0 9.0 7.6 78 0.44 2.5+2.5+2.5 8.0 6.8 20 0.68 2.5+2.5+3.5 8.3 6.8 20 0.68 3D04097 SYMBOLS Nominal current = MCA : Min. Circuit Amps (A) MFA : Max. Fuse Amps (A) RLA : Rated Load Amps (A) OFM : Outdoor Fan Motor IFM : Indoor Fan Motor FLA : Full Load Amps (A) W : Fan Motor Rated Output (W) NOTES. RLA is based on the following conditions: Power supply: 50Hz 230V Cooling Indoor temp.: 20 CDB Outdoor temp. : 35 CDB Heating Indoor temp.: 27 CDB/9.0 CWB Outdoor temp.: 7 CDB/6 CWB 2. Maximum allowable voltage unbalance between phases is 2% 3. Select wire size based on the larger value of MCA. 4. Instead of fuse, use circuit breaker 4 Split - Sky Air Outdoor Units
Multi Application R-40A MXS40,52,68,80B 2 Specifications ELECTRICAL DATA 2 4MXS68B Cooling (50Hz 230V) Combination Units Power supply Comp. OFM IFM Hz Volts Min. Max. MCA MFA RLA W FLA W FLA 2.5 4.2 2.6 40 0.23 3.5 6.5 4.4 40 0.23 5.0 9.4 7. 40 0.23 6.0 0.7 9.6 45 0.25 2.5+2.5 0.0 7.4 80 0.45 2.5+3.5.9 0.6 80 0.45 2.5+5.0.7 0.4 80 0.45 2.5+6.0 2.7 0. 85 0.48 3.5+3.5 2.8 2. 80 0.45 3.5+5.0 2.9 0.4 80 0.45 3.5+6.0 4.0 0. 85 0.48 50 230 207 253 20 68 0.4 5.0+5.0 3.3 9.4 80 0.45 5.0+6.0 3.9 9.2 85 0.48 2.5+2.5+2.5.6 9.4 20 0.68 2.5+2.5+3.5 2.9 9.6 20 0.68 2.5+2.5+5.0 3.6 8.9 20 0.68 2.5+2.5+6.0 4.4 8.6 25 0.70 2.5+3.5+3.5 4.4 9.6 20 0.68 2.5+3.5+5.0 4.6 8.9 20 0.68 3.5+3.5+3.5 5.2 9.4 20 0.68 2.5+2.5+2.5+2.5 3. 8.3 60 0.90 2.5+2.5+2.5+3.5 4.4 8.3 60 0.90 3D040099# Heating (50Hz 230V) Combination Units Power supply Comp. OFM IFM Hz Volts Min. Max. MCA MFA RLA W FLA W FLA 2.5 6.0 4.4 40 0.23 3.5 7.0 6.5 40 0.23 5.0.9 0.4 40 0.23 6.0.9 0.8 45 0.25 2.5+2.5 0.9 9.3 80 0.45 2.5+3.5 2.3 0.8 80 0.45 2.5+5.0 3. 0.4 80 0.45 2.5+6.0 3.0 9.8 85 0.48 3.5+3.5 3.2 2.2 80 0.45 3.5+5.0 3.5 0.4 80 0.45 3.5+6.0 2.8 9.6 85 0.48 50 230 207 253 20 68 0.4 5.0+5.0 2.4 9.5 80 0.45 5.0+6.0 2.0 9. 85 0.48 2.5+2.5+2.5 2.3 9.5 20 0.68 2.5+2.5+3.5 2.7 9.6 20 0.68 2.5+2.5+5.0.9 9.0 20 0.68 2.5+2.5+6.0.6 8.6 25 0.70 2.5+3.5+3.5 2.6 9.3 20 0.68 2.5+3.5+5.0.9 8.9 20 0.68 3.5+3.5+3.5 3.3 9.7 20 0.68 2.5+2.5+2.5+2.5.4 8.5 60 0.90 2.5+2.5+2.5+3.5.5 8.3 60 0.90 3D040099#2 SYMBOLS Nominal current = MCA : Min. Circuit Amps (A) MFA : Max. Fuse Amps (A) RLA : Rated Load Amps (A) OFM : Outdoor Fan Motor IFM : Indoor Fan Motor FLA : Full Load Amps (A) W : Fan Motor Rated Output NOTES. RLA is based on the following conditions: Power supply: 50Hz 230V Cooling Indoor temp.: 20 CDB Outdoor temp. : 35 CDB Heating Indoor temp.: 27 CDB/9.0 CWB Outdoor temp.: 7 CDB/6 CWB 2. Maximum allowable voltage unbalance between phases is 2% 3. Select wire size based on the larger value of MCA. 4. Instead of fuse, use circuit breaker Split - Sky Air Outdoor Units 5
Multi Application R-40A MXS40,52,68,80B 2 Specifications 2 ELECTRICAL DATA 4MXS80B Cooling (50Hz 230V) Combination Units Power supply Comp. OFM IFM Hz Volts Min. Max. MCA MFA RLA W FLA W FLA 2.5 5.0 3.0 40 0.23 3.5 7. 5.0 40 0.23 5.0 8.3 6.4 40 0.23 6.0 9.7 8.7 45 0.25 7. 2..6 50 0.28 2.5+2.5 9.0 6.6 80 0.45 2.5+3.5 0.5 9. 80 0.45 2.5+5.0.2 0.3 80 0.45 2.5+6.0.7 0.8 85 0.48 2.5+7. 2.6.3 90 0.50 3.5+3.5 2.4.2 80 0.45 3.5+5.0.8 0.8 80 0.45 3.5+6.0 2.7.5 85 0.48 3.5+7. 4. 2.3 90 0.50 5.0+5.0.6 0.5 80 0.45 5.0+6.0 2.3 85 0.48 5.0+7. 2. 0.7 90 0.50 6.0+6.0 2.0 0.7 90 0.50 6.0+7. 2. 0.6 95 0.53 2.5+2.5+2.5 0.4 9.3 20 0.68 2.5+2.5+3.5 50 230 207 253.6 20 0.0 60 0.55 20 0.68 2.5+2.5+5.0. 9.3 20 0.68 2.5+2.5+6.0.7 9.8 25 0.70 2.5+2.5+7..9 9.5 30 0.73 2.5+3.5+3.5 2.6 0.6 20 0.68 2.5+3.5+5.0 2.0 0. 20 0.68 2.5+3.5+6.0 2.4 9.8 25 0.70 2.5+3.5.+7. 2.5 9.5 30 0.73 2.5+5.0+5.0 0.8 8.3 20 0.68 2.5+5.0.+6.0 0.7 8.0 25 0.70 3.5+3.5+3.5 3.4.4 20 0.68 3.5+3.5.+5.0 2.6 0. 20 0.68 3.5+3.5+6.0 2.6 9.8 25 0.70 3.5+5.0+5.0 0.9 8.3 20 0.68 2.5+2.5+2.5+2.5 0.2 8.3 60 0.90 2.5+2.5+2.5+3.5.2 8.9 60 0.90 2.5+2.5+2.5+5.0 0.0 7.4 60 0.90 2.5+2.5+2.5+6.0 0.2 7. 65 0.93 2.5+2.5+3.5+3.5.8 8.9 60 0.90 2.5+2.5+3.5+5.0 0.5 7.3 60 0.90 2.5+3.5+3.5+3.5 2.4 8.9 60 0.90 3D040096# SYMBOLS Nominal current = MCA : Min. Circuit Amps (A) MFA : Max. Fuse Amps (A) RLA : Rated Load Amps (A) OFM : Outdoor Fan Motor IFM : Indoor Fan Motor FLA : Full Load Amps (A) W : Fan Motor Rated Output NOTES. RLA is based on the following conditions: Power supply: 50Hz 230V Cooling Indoor temp.: 20 CDB Outdoor temp. : 35 CDB Heating Indoor temp.: 27 CDB/9.0 CWB Outdoor temp.: 7 CDB/6 CWB 2. Maximum allowable voltage unbalance between phases is 2% 3. Select wire size based on the larger value of MCA. 4. Instead of fuse, use circuit breaker 6 Split - Sky Air Outdoor Units
Multi Application R-40A MXS40,52,68,80B 2 Specifications ELECTRICAL DATA 2 4MXS80B Heating (50Hz 230V) Combination Units Power supply Comp. OFM IFM Hz Volts Min. Max. MCA MFA RLA W FLA W FLA 2.5 6.3 4.3 40 0.23 3.5 7. 6.5 40 0.23 5.0 2.0 0.3 38 0.2 6.0 2.0 0.7 45 0.25 7. 2.9 2. 50 0.28 2.5+2.5.2 9.2 80 0.45 2.5+3.5 2.3 0.8 80 0.45 2.5+5.0 3.3.0 78 0.44 2.5+6.0 3.2.6 85 0.48 2.5+7. 3.2.2 90 0.50 3.5+3.5 3.3 2. 80 0.45 3.5+5.0 3.9 2.3 78 0.44 3.5+6.0 3.4.6 85 0.48 3.5+7. 3.0.2 90 0.50 5.0+5.0 2.9.0 76 0.43 5.0+6.0 2.2 0.5 83 0.46 5.0+7. 2.3 0.3 88 0.49 6.0+6.0 2.0 0. 90 0.50 6.0+7..7 9.9 95 0.53 2.5+2.5.+2.5 2.5 0.3 20 0.68 2.5+2.5.+3.5 50 230 207 253 3.2 20.3 60 0.55 20 0.68 2.5+2.5+5.0 2. 0.4 8 0.66 2.5+2.5+6.0.8 9.8 25 0.70 2.5+2.5.+7..6 9.5 30 0.73 2.5+3.5.+3.5 3..0 20 0.68 2.5+3.5+5.0 2.3 0. 8 0.66 2.5+3.5.+6.0.8 9.7 25 0.70 2.5+3.5.+7..8 9.5 30 0.73 2.5+5.0+5.0.8 9.5 6 0.65 2.5+5.0+6.0.7 9.2 23 0.69 3.5+3.5.+3.5 3.4 0.9 20 0.68 3.5+3.5.+5.0 2.3 0. 8 0.66 3.5+3.5.+6.0 2.0 9.7 25 0.70 3.5+5.0+5.0.9 9.8 6 0.65 2.5+2.5+2.5+2.5.7 9.8 60 0.90 2.5+2.5+2.5+3.5.9 9.8 60 0.90 2.5+2.5+2.5+5.0.4 8.9 58 0.89 2.5+2.5+2.5+6.0.3 8.6 65 0.93 2.5+2.5+3.5+3.5.9 9.2 60 0.90 2.5+2.5+3.5+5.0.8 8.9 58 0.89 2.5+3.5+3.5+3.5 2. 9.2 60 0.90 3D040096#2 SYMBOLS Nominal current = MCA : Min. Circuit Amps (A) MFA : Max. Fuse Amps (A) RLA : Rated Load Amps (A) OFM : Outdoor Fan Motor IFM : Indoor Fan Motor FLA : Full Load Amps (A) W : Fan Motor Rated Output NOTES. RLA is based on the following conditions: Power supply: 50Hz 230V Cooling Indoor temp.: 20 CDB Outdoor temp. : 35 CDB Heating Indoor temp.: 27 CDB/9.0 CWB Outdoor temp.: 7 CDB/6 CWB 2. Maximum allowable voltage unbalance between phases is 2% 3. Select wire size based on the larger value of MCA. 4. Instead of fuse, use circuit breaker Split - Sky Air Outdoor Units 7
Multi Application R-40A MXS40,52,68,80B 3 Combination table 3 2MXS40B Cooling [50Hz 230V] Combination (Capacity) 2.5 3.5 2.5 + 2.5 2.5 + 3.5 Outdoor air temp. CDB Indoor air temp.: CWB 4 C 6 C 8 C 9 C 22 C 24 C TC PI TC PI TC PI TC PI TC PI TC PI kw kw kw kw kw kw kw kw kw kw kw kw 22.0 2.35 0.57 2.53 0.58 2.68 0.59 2.73 0.59 2.95 0.60 3.0 0.6 25.0 2.3 0.6 2.46 0.62 2.6 0.63 2.68 0.64 2.90 0.65 3.05 0.66 32.0 2.8 0.68 2.33 0.69 2.48 0.7 2.55 0.72 2.78 0.73 3.92 0.75 35.0 2.3 0.7 2.28 0.73 2.43 0.75 2.50 0.76 2.72 0.78 2.87 0.79 40.0 2.04 0.76 2.9 0.79 2.34 0.8 2.4 0.82 2.63 0.85 2.78 0.86 22.0 2.96 0.85 3.8 0.86 3.37 0.87 3.43 0.88 3.72 0.89 3.9 0.90 25.0 2.9 0.9 3.0 0.93 3.28 0.94 3.38 0.95 3.65 0.97 3.84 0.98 32.0 2.75.00 2.94.03 3.2.05 3.22.06 3.50.09 3.68. 35.0 2.69.05 2.87.08 3.06. 3.5.2 3.43.5 3.6.7 40.0 2.57.3 2.76.7 2.94.20 3.04.22 3.32.26 3.50.28 22.0 3.67 0.92 3.94 0.93 4.7 0.95 4.25 0.95 4.60 0.97 4.84 0.98 25.0 3.60 0.99 3.83.00 4.06.02 4.8.03 4.53.05 4.76.06 32.0 3.4.09 3.64.2 3.87.4 3.98.5 4.33.8 4.56.2 35.0 3.32.4 3.55.7 3.78.20 3.90.22 4.25.25 4.48.27 40.0 3.8.23 3.4.27 3.64.30 3.76.32 4..37 4.34.39 Heating (50Hz 230V) Combination (Capacity) 2.5 3.5 2.5 + 2.5 2.5 + 3.5 Indoor air temp.: CWB Outdoor air temp. CDB -0 C -5 C 0 C 6 C 0 C TC PI TC PI TC PI TC PI TC PI kw kw kw kw kw kw kw kw kw kw 6.0.95 0.83 2.4 0.89 2.88 0.97 3.43.05 3.8.0 8.0.93 0.86 2.40 0.94 2.86.00 3.42.09 3.79.5 20.0.9 0.90 2.38 0.98 2.84.05 3.40.4 3.77.9 2.0.9 0.92 2.37 0.99 2.83.07 3.39.5 3.76.2 22.0.90 0.95 2.36.02 2.83.09 3.38.7 3.75.23 24.0.88 0.99 2.34.06 2.8.3 3.37.2 3.74.27 6.0 2.8 0.98 2.69.06 3.22.5 3.83.25 4.26.3 8.0 2.6.03 2.68. 3.20.9 3.82.30 4.24.37 20.0 2.4.08 2.66.6 3.7.24 3.80.35 4.2.4 2.0 2.3.0 2.65.8 3.6.27 3.79.37 4.20.44 22.0 2.2.3 2.64.2 3.6.29 3.78.39 4.9.47 24.0 2.0.8 2.62.26 3.4.34 3.77.44 4.8.5 6.0 2.52 0.87 3.2 0.94 3.72.0 4.44.0 4.93.6 8.0 2.50 0.90 3.0 0.98 3.70.05 4.42.5 4.90.2 20.0 2.48 0.95 3.08.03 3.68.0 4.40.9 4.88.24 2.0 2.47 0.97 3.07.04 3.66.2 4.39.2 4.87.27 22.0 2.46 0.99 3.06.07 3.66.4 4.38.23 4.86.29 24.0 2.43.04 3.03. 3.64.8 4.36.27 4.84.33 3D040488 SYMBOLS TC: Total capacity (kw) PI: Power input (kw) NOTES. Capacities are based on the following conditions: Corresponding refrigerant piping length: Level difference: 7.5 m 0 m 8 Split - Sky Air Outdoor Units
Multi Application R-40A MXS40,52,68,80B 3 Combination table 3MXS52B Cooling [50Hz 230V] 3 Combination of indoor unit Capacity of each indoor unit (input current without limit) Each capacity (kw) Total capacity (kw) Total input (W) Total current (A) Power factor % A Room B Room C Room D Room Rating (Min. max.) Rating (Min. max.) Rating (Min. max.) Rating 2.5 2.50 - - - 2.50.6 3.20 670 330 880 3..5 4. 94 3.5 3.50 - - - 3.50.7 4.49 000 330 40 4.5.5 6.3 97 5.0 - - 5.00-5.00.26 5.80 700 380 2090 7.5.7 9.2 99 2.5+2.5 2.50 2.50 - - 5.00.26 5.95 680 370 2200 7.4.6 9.7 99 2.5+3.5 2.7 3.03 - - 5.20.32 6.35 80 390 240 7.9.7 0.6 99 2.5+5.0.73-3.47-5.20.42 6.45 750 390 2420 7.7.7 0.6 99 3.5+3.5 2.60 2.60 - - 5.20.39 6.40 80 400 240 7.9.8 0.6 99 3.5+5.0 2.4-3.06-5.20.49 6.50 750 40 2420 7.7.8 0.6 99 2.5+2.5+2.5.73.73.73-5.9.42 6.45 70 350 2390 7.5.5 0.5 99 2.5+2.5+3.5.5.53 2.4-5.20.49 6.50 70 360 2420 7.5.6 0.6 99 3D039603# Heating (50Hz 230V) Combination of indoor unit Capacity of each indoor unit (input current without limit) Each capacity (kw) Total capacity (kw) Total input (W) Total current (A) Power factor % A Room B Room C Room D Room Rating (Min. max.) Rating (Min. max.) Rating (Min. max.) Rating 2.5 3.40 - - - 3.40.06 4.00 090 340 320 4.8.5 5.9 98 3.5 4.20 - - - 4.20.6 4.40 420 380 520 6.2.7 6.7 99 5.0 - - 6.50-6.50.5 6.79 2290 420 2440 0..8 0.7 99 2.5+2.5 3.25 3.25 - - 6.50.47 6.79 970 400 2220 8.7.8 9.7 99 2.5+3.5 2.79 3.9 - - 6.70.73 6.98 2080 470 2330 9. 2. 0.2 99 2.5+5.0 2.27-4.53-6.80 2.02 7.2 820 470 2000 8.0 2. 8.8 99 3.5+3.5 3.40 3.40 - - 6.80.9 7.4 270 500 2340 9.5 2.2 0.3 99 3.5+5.0 2.80-4.00-6.80 2.30 7.34 820 540 2060 8.0 2.4 9.0 99 2.5+2.5+2.5 2.26 2.26 2.26-6.78 2.05 7.2 670 430 830 7.3.9 8.0 99 2.5+2.5+3.5 2.00 2.00 2.80-6.80 2.3 7.34 680 490 890 7.4 2.2 8.3 99 3D039603#2 TC PI SYMBOLS : Total cooling capacity (A) : Power input (A) NOTES Cooling capacity is based on 27 CDB / 9 CWB (indoor temperature), 35 CDB (outdoor temperature). 2 The total ability of connected a indoor unit is up to 0.0 kw 3 It is impossible to connect the indoor unit for one room only. Split - Sky Air Outdoor Units 9
Multi Application R-40A MXS40,52,68,80B 3 Combination table 3 4MXS68B Cooling [50Hz 230V] Combination of indoor unit Capacity of each indoor unit (input current without limit) Each capacity (kw) Total capacity (kw) Total input (W) Total current (A) Power factor % A Room B Room C Room D Room Rating (Min. max.) Rating (Min. max.) Rating (Min. max.) Rating 2.5 2.50 - - - 2.50.65 3.36 680 440 930 3. 2.0 4.2 96 3.5 3.50 - - - 3.50.67 4.70 040 460 460 4.6 2.0 6.5 98 5.0 - - 5.00-5.00.80 5.86 660 470 240 7.3 2. 9.4 99 6.0 - - 6.00-6.00.88 6.32 2230 460 2440 9.8 2.0 0.7 99 2.5+2.5 2.50 2.50 - - 5.00.80 5.97 770 470 2280 7.8 2. 0.0 99 2.5+3.5 2.50 3.50 - - 6.00.88 6.39 2490 470 2700 0.9 2.,9 99 2.5+5.0 2.27-4.53-6.80 2.03 7.2 2460 470 2670 0.8 2.,7 99 2.5+6.0 2.00-4.80-6.80 2.3 7.55 2390 470 2900 0.5 2. 2.7 99 3.5+3.5 3.40 3.40 - - 6.80.98 6.95 2830 470 2920 2.4 2. 2.8 99 3.5+5.0 2.80-4.00-6.80 2.3 7.56 2460 470 2930 0.8 2. 2.9 99 3.5+6.0 2.5-4.29-6.80 2.23 7.86 2390 470 380 0.5 2. 4.0 99 5.0+5.0 - - 3.40 3.40 6.80 2.29 8.00 2230 490 3020 9.8 2.2 3.3 99 5.0+6.0 - - 3.09 3.7 6.80 2.42 8.23 270 490 370 9.5 2.2 3.9 99 2.5+2.5+2.5 2.26 2.26 2.26-6.78 2.03 7.38 2260 480 2630 9.9 2.,6 99 2.5+2.5+3.5 2.00 2.00 2.80-6.80 2.3 7.77 2320 480 2940 0.2 2. 2.9 99 2.5+2.5+5.0.70.70 3.40-6.80 2.29 8.26 250 500 3090 9.4 2.2 3.6 99 2.5+2.5+6.0.55.55 3.70-6.80 2.42 8.53 2080 500 3290 9. 2.2 4.4 99 2.5+3.5+3.5.78 2.5 2.5-6.80 2.23 8. 2320 480 3280 0.2 2. 4.4 99 2.5+3.5+5.0.55 2.6 3.09-6.80 2.42 8.53 250 500 3320 9.4 2,2 4.6 99 3.5+3.5+3.5 2.26 2.26 2.26-6.78 2.35 8.4 2260 480 3470 9.9 2. 5.2 99 2.5+2.5+2.5+2.5.70.70.70.70 6.80 2.29 8.33 2060 50 2980 9.0 2.2 3. 99 2.5+2.5+2.5+3.5.55.55.55 2.5 6.80 2.42 8.67 2060 50 3270 9.0 2.2 4.4 99 3D039604#2 Heating (50Hz 230V) Combination of indoor unit Capacity of each indoor unit (input current without limit) Each capacity (kw) Total capacity (kw) Total input (W) Total current (A) Power factor % A Room B Room C Room D Room Rating (Min. max.) Rating (Min. max.) Rating (Min. max.) Rating 2.5 3.40 - - - 3.40.9 4.06 0 380 360 4.9.7 6.0 98 3.5 4.30 - - - 4.30.29 4.46 520 390 590 6.7.7 7.0 99 5.0 - - 7.20-7.20.6 8.02 2420 420 270 0.6.8.9 99 6.0 - - 7.90-7.90.85 8.5 250 430 2720.0.9.9 99 2.5+2.5 3.60 3.60 - - 7.20.6 8. 290 40 2480 9.6.8 0.9 99 2.5+3.5 3.29 4.6 - - 7.90.85 8.6 2550 440 2790.2.9 2.3 99 2.5+5.0 2.87-5.73-8.60 2.20 0.20 2450 530 2980 0.8 2.3 3. 99 2.5+6.0 2.53-6.07-8.60 2.46 0.39 230 570 2950 0. 2.5 3.0 99 3.5+3.5 4.30 4.30 - - 8.60 2.08 8.96 2870 480 300 2.6 2. 3.2 99 3.5+5.0 3.54-5.06-8.60 2.44 0.40 2440 570 3070 0.7 2.5 3.5 99 3.5+6.0 3.7-5.43-8.60 2.68 0.54 2280 600 290 0.0 2.6 2.8 99 5.0+5.0 - - 4.30 4.30 8.60 2.80 0.59 2250 670 2820 9.9 2.9 2.4 99 5.0+6.0 - - 3.9 4.69 8.60 3.04 0.64 260 690 2740 9.5 3.0 2.0 99 2.5+2.5+2.5 2.86 2.86 2.86-8.58 2.20 0.20 2290 50 2800 0. 2.2 2.3 99 2.5+2.5+3.5 2.53 2.53 3.54-8.60 2.44 0.40 2300 550 2890 0. 2.4 2.7 99 2.5+2.5+5.0 2.5 2.5 4.30-8.60 2.80 0.59 280 660 2720 9.6 2.9.9 99 2.5+2.5+6.0.95.95 4.70-8.60 3.04 0.64 2080 670 2640 9. 2.9.6 99 2.5+3.5+3.5 2.26 3.7 3.7-8.60 2.68 0.54 2250 600 2880 9.9 2.6 2.6 99 2.5+3.5+5.0.95 2.74 3.9-8.60 3.04 0.64 240 680 2700 9.4 3.0.9 99 3.5+3.5+3.5 2.86 2.86 2.86-8.58 2.92 0.6 2330 670 3030 0.2 2.9 3.3 99 2.5+2.5+2.5+2.5 2.5 2.5 2.5 2.5 8.60 2.80 0.59 2090 620 2600 9.2 2.6.4 99 2.5+2.5+2.5+3.5.95.95.95 3.04 8.60 3.04 0.64 2060 680 2620 9.0 3.0.5 99 3D039604#3 TC PI SYMBOLS : Total cooling capacity (A) : Power input (A) NOTES Cooling capacity is based on 27 CDB / 9 CWB (indoor temperature), 35 CDB (outdoor temperature). 2 The total ability of connected a indoor unit is up to 0.0 kw 3 It is impossible to connect the indoor unit for one room only. 0 Split - Sky Air Outdoor Units
Multi Application R-40A MXS40,52,68,80B 3 Combination table 4MXS80B Cooling [50Hz 230V] 3 Combination of indoor unit Capacity of each indoor unit (input current without limit) Each capacity (kw) Total capacity (kw) Total input (W) Total current (A) Power factor % A Room B Room C Room D Room Rating (Min. max.) Rating (Min. max.) Rating (Min. max.) Rating 2.5 2.50 - - - 2.50.66 3.43 740 460 020 3.6 2.3 5.0 88 3.5 3.50 - - - 3.50.70 4.80 40 480 560 5. 2.2 7. 95 5.0 - - 5.00-5.00.84 5.92 490 430 860 6.6.9 8.3 98 6.0 - - 6.00-6.00.92 6.55 200 420 2200 8.9.9 9.7 98 7. - - - 7.0 7.0 2.03 7.22 2690 430 2760.8.9 2. 99 2.5+2.5 2.50 2.50 - - 5.00.84 6.2 560 440 2020 6.9 2.0 9.0 98 2.5+3.5 2.50 3.50 - - 6.00.92 6.60 2090 440 2340 9.4 2.0 0.5 97 25+5.0 2.40-4.79-7.9 2.07 7.42 2420 480 2540 0.6 2..2 99 2.5+6.0 2.8-5.24-7.42 2.7 7.76 2540 480 2670.2 2..7 99 2.5+7. 2.00 - - 5.68 7.68 2.29 8.2 2660 470 2880.7 2. 2.6 99 3.5+3.5 3.50 3.50 - - 7.00 2.02 7.8 2640 440 2830.6.9 2.4 99 3.5+5.0 3.06-4.36-7.42 2.7 7.7 2550 480 2690.2 2..8 99 3.5+6.0 2.82-4.83-7.65 2.28 8.07 270 480 2900.9 2. 2.7 99 3.5+7. 2.6 - - 5.30 7.9 2.4 8.3 2890 480 3200 2.7 2. 4. 99 5.0+5.0 - - 3.89 3.89 7.78 2.34 8.6 2470 50 2650 0.8 2.2.6 99 5.0+6.0 - - 3.64 4.36 8.00 2.47 8.46 2580 500 280.3 2.2 2.3 99 5.0+7. - - 3.3 4.69 8.00 2.6 8.56 2530 500 2750. 2.2 2. 99 6.0+6.0 - - 4.00 4.00 8.00 2.60 8.56 2520 500 2740. 2.2 2.0 99 6.0+7. - - 3.66 4.34 8.00 2.75 8.66 250 500 2750. 2.2 2. 99 2.5+2.5+2.5 2.40 2.40 2.40-7.20 2.07 7.53 2230 490 2360 9.8 2.2 0.4 99 2.5+2.5+3.5 2.8 2.8 3.06-7.42 2.7 7.93 240 490 2630 0.6 2.2.6 99 2.5+2.5+5.0.94.94 3.89-7.77 2.34 8.50 2240 520 2520 9.8 2.3. 99 2.5+2.5+6.0.82.82 4.36-8.00 2.47 8.76 2350 50 2670 0.3 2.2.7 99 2.5+2.5+7..65.65-4.70 8.00 2.6 8.93 2290 50 270 0. 2.2.9 99 2.5+3.5+3.5 2.0 2.82 2.82-7.65 2.28 8.34 2540 490 2860.2 2.2 2.6 99 2.5+3.5+5.0.82 2.55 3.63-8.00 2.47 8.76 2420 520 2740 0.6 2.3 2.0 99 2.5+3.5+6.0.67 2.33 4.00-8.00 2.60 8.97 2350 50 2820 0.3 2.2 2.4 99 2.5+3.5+7..53 2.4-4.33 8.00 2.75 9.07 2300 50 2850 0. 2.2 2.5 99 2.5+5.0+5.0.60-3.20 3.20 8.00 2.66 9.07 200 530 2450 8.8 2.3 0.8 99 2.5+5.0+6.0.48-2.96 3.56 8.00 2.8 9.9 950 520 2430 8.6 2.3 0.7 99 3.5+3.5+3.5 2.63 2.63 2.63-7.89 2.40 8.58 270 490 3040.9 2.2 3.4 99 3.5+3.5+5.0 2.34 2.33 3.33-8.00 2.60 8.97 2420 520 2880 0.6 2.3 2.6 99 3.5+3.5+6.0 2.5 2.5 3.70-8.00 2.74 9.07 2350 50 2860 0.3 2.2 2.6 99 3.5+5.0+5.0 2.08-2.96 2.96 8.00 2.8 9.9 200 530 2490 8.8 2.3 0.9 99 2.5+2.5+2.5+2.5.94.94.94.94 7.76 2.34 8.57 2060 530 2320 9.0 2 3 0.2 99 2.5+2.5+2.5+3.5.82.82.82 2.54 8.00 2.47 8.92 280 530 2550 9.6 2.3.2 99 2.5+2.5+2.5+5.0.60.60.60 3.20 8.00 2.66 9.23 820 530 2250 8. 2.4 0.0 98 2.5+2.5+2.5+6.0.48.48.48 3.56 8.00 2.8 9.45 760 520 230 7.8 2.3 0 2 98 2.5+2.5+3.5+3.5.67.67 2.33 2.33 8.00 2.60 9.0 280 530 2680 9.6 2.3.8 99 2.5+2.5+3.5+5.0.48.48 2.07 2.97 8.00 2.8. 9.46 820 530 2380 8.0 2.3 0.5 99 2.5+3.5+3.5+3.5.55 2.5 2.5 2.5 8.00 2.74 9.34 280 530 2820 9.6 2.3 2.4 99 3D039605#2 TC PI SYMBOLS : Total cooling capacity (A) : Power input (A) NOTES Cooling capacity is based on 27 CDB / 9 CWB (indoor temperature), 35 CDB (outdoor temperature). 2 The total ability of connected a indoor unit is up to 0.0 kw 3 It is impossible to connect the indoor unit for one room only. Split - Sky Air Outdoor Units
Multi Application R-40A MXS40,52,68,80B 3 Combination table 3 4MXS80B Heating (50Hz 230V) Combination of indoor unit Capacity of each indoor unit (input current without limit) Each capacity (kw) Total capacity (kw) Total input (W) Total current (A) Power factor % A Room B Room C Room D Room Rating (Min. max.) Rating (Min. max.) Rating (Min. max.) Rating 2.5 3.40 - - - 3.40 9 4.6 00 380 40 4.9.7 6.3 97 3.5 4.30 - - - 4.30.29 4.52 50 390 600 6.7.7 7. 98 5.0 - - 7.20-7.20.6 8.3 2390 420 2740 0.5.8 2.0 99 6.0 - - 7.90-7.90.85 8.62 2490 430 2740 0.9.8 2.0 99 7. - - - 8.65 8.65 2.8 8.98 2790 480 2930 2.3 2. 2.9 99 2.5+2.5 3.60 3.60 - - 7.20.6 8.22 270 40 2540 9.5.8.2 99 2.5+3.5 3.29 4.6 - - 7.90.85 8.72 2520 440 280..9 2.3 99 2.5+5.0 3.00-6.00-9.00 2.22 0.30 2580 530 3030.4 2.3 3.3 99 2.5+6.0 2.82-6.78-9.60 2.46 0.50 2720 570 300.9 2.5 3.2 99 2.5+7. 2.50 - - 7.0 9.60 2.73 0.66 2630 590 3000.6 2.6 3.2 99 3.5+3.5 4.30 4.30 - - 8.60 2.08 9.05 2840 480 3020 2.5 2. 3.3 99 3.5+5.0 3.95-5.65-9.60 2.46 0.50 2870 580 370 2.6 2.5 3.9 99 3.5+6.0 3.54-6.06-9.60 2.7 0.65 2720 600 3060.9 2.6 3.4 99 3.5+7. 3.7 - - 6.43 9.60 2.97 0.73 2630 640 2960.6 2.8 3.0 99 5.0+5.0 - - 4.80 4.80 9.60 2.83 0.70 2590 670 2930.4 2.9 2.9 99 5.0+6.0 - - 4.36 5.24 9.60 3.07 0.75 2480 690 2790 0.9 3.0 2.2 99 5.0+7. - - 3.97 5.63 9.60 3.35 0.82 2440 740 2790 0.7 3.2 2.3 99 6.0+6.0 - - 4.80 4.80 9.60 3.32 0.8 2380 720 2730 0.5 3.2 2.0 99 6.0+7. - - 4.40 5.20 9.60 3.59 0.90 2360 780 2670 0.4 3.4.7 99 2.5+2.5+2.5 3.00 3.00 3.00-9.00 2.22 0.30 2470 50 2840 0.8 2.2 2.5 99 2.5+2.5+3.5 2.82 2.82 3.96-9.60 2.46 0.50 2700 580 3000.9 2.5 3.2 99 2.5+2.5+5.0 2.40 2.40 4.80-9.60 2.83 0.70 2480 660 2760 0.9 2.9 2. 99 2.5+2.5+6.0 2.8 2.8 5.24-9.60 3.07 0.75 2370 690 2680 0.4 3.0.8 99 2.5+2.5+7..98.98-5.64 9.60 3.35 0.82 2290 720 2650 0. 3.2.6 99 2.5+3.5+3.5 2.52 3.54 3.54-9.60 2.7 0.65 2620 60 2990.5 2.7 3. 99 2.5+3.5+5.0 2.8 3.05 4.37-9.60 3.07 0.75 2420 690 2800 0.6 3.0 2.3 99 2.5+3.5+6.0 2.00 2.80 4.80-9.60 3.32 0.8 2330 730 2690 0.2 3.2.8 99 2.5+3.5+7..83 2.56-5.2 9.60 3.59 0.90 2300 790 2690 0. 3.5.8 99 2.5+5.0+5.0.92-3.84 3.84 9.60 3.44 0.85 2290 800 2680 0. 3.5.8 99 2.5+5.0+6.0.78-3.56 4.26 9.60 3.69.00 2230 830 2660 9.8 3.6.7 99 3.5+3.5+3.5 3.20 3.20 3.20-9.60 2.95 0.72 260 660 3040.5 2.9 3.4 99 3.5+3.5+5.0 2.80 2.80 4.00-9.60 3.32 0.8 2420 750 2800 0.6 3.3 2.3 99 3.5+3.5+6.0 2.58 2.58 4.44-9.60 3.57 0.88 2330 780 2730 0.2 3.4 2.0 99 3.5+5.0+5.0 2.48-3.56 3.56 9.60 3.69.00 2360 840 2720 0.4 3.7.9 99 2.5+2.5+2.5+2.5 2.40 2.40 2.40 2.40 9.60 2.83 0.70 2390 650 2660 0.5 2.9.7 99 2.5+2.5+2.5+3.5 2.8 2.8 2.8 3.06 9.60 3.07 0.75 2390 700 270 0.5 3..9 99 2.5+2.5+2.5+5.0.92.92.92 3.84 9.60 3.44 0.85 280 770 2600 9.6 3.4.4 99 2.5+2.5+2.5+6.0.78.78.78 4.26 9.60 3.69.00 230 800 2580 9.4 3.5.3 99 2.5+2.5+3.5+3.5 2.00 2.00 2.80 2.80 9.60 3.32 0.8 2270 730 270 0.0 3.3.9 99 2.5+2.5+3.5+5.0.78.78 2.49 3.55 9.60 3.69.00 280 830 2680 9.6 3.6.8 99 2.5+3.5+3.5+3.5.86 2.58 2.58 2.58 9.60 3.57 0.88 2270 80 2750 0.0 3.6 2. 99 3D039605#3 TC PI SYMBOLS : Total cooling capacity (A) : Power input (A) NOTES Cooling capacity is based on 27 CDB / 9 CWB (indoor temperature), 35 CDB (outdoor temperature). 2 The total ability of connected a indoor unit is up to 0.0 kw 3 It is impossible to connect the indoor unit for one room only. 2 Split - Sky Air Outdoor Units
Multi Application R-40A MXS40,52,68,80B 4 Dimensional drawings 2MXS40B Drain outlet Drainage fitting may be connected. (I.D. J5.9 hose for connection) 4-cuts for anchor bolts (M8 or M0) unit (mm) 4 Interconnecting piping and wiring inlet Outdoor air thermistor Brand name label 2-Terminal strip with earth terminal <room A> Liquid stop valve (J 6.4 Cut) Gas stop valve (J 9.5 Cut) Minimum space for air passage Wall height on air outlet side = less than 200 Name plate Service port In case of removing stop valve cover <room B> Liquid stop valve (J 6.4 Cut) Gas stop valve (J 9.5 Cut) 3D03939 3MXS52B 4-cuts for anchor bolts (M8 or M0) <room A> Gas pipe (J9.5 single union) Liquid pipe (J6.4 single union) <room B> Gas pipe (J9.5 single union) Liquid pipe (J6.4 single union) Minimum space for air passage Wall height on air outlet side = less than 200 unit (mm) Drain outlet Drainage fitting may be connected. (I.D. J5.9 hose for connection) <room C> Gas pipe (J2.7 single union) Liquid pipe (J6.4 single union) 5-Terminal strip with earth terminal Name plate Interconnecting piping and wiring inlet Outdoor air thermistor A Liquid J 6.4 95 Gas J 9.5 85 Liquid stop valve Service port Gas stop valve 3D03473B Split - Sky Air Outdoor Units 3
Multi Application R-40A MXS40,52,68,80B 4 Dimensional drawings 4 4MXS68B 4-cuts for anchor bolts (M8 or M0) <room A> Gas pipe (J9.5 single union) Liquid pipe (J6.4 single union) <room B> Gas pipe (J9.5 single union) Liquid pipe (J6.4 single union) Minimum space for air passage Wall height on air outlet side = less than 200 unit (mm) Drain outlet Drainage fitting may be connected. (I.D. J5.9 hose for connection) Terminal strip with earth terminal <room C> Gas pipe (J2.7 single union) Liquid pipe (J6.4 single union) <room D> Gas pipe (J5.9 single union) Liquid pipe (J6.4 single union) Name plate Interconnecting piping and wiring inlet Outdoor air thermistor A Liquid J 6.4 95 Gas J 9.5 85 J 2.7 76 Liquid stop valve Service port Gas stop valve 3D034732B 4MXS80B Minimum space for air passage Wall height on air outlet side = less than 200 unit (mm) 4-cuts for anchor bolts Drain outlet Drainage fitting may be connected. (I.D. J5.9 hose for connection) 5-Terminal strip with earth terminal Gas stop valve Liquid stop valve Name plate <room A> Gas pipe (J9.5 single union) Liquid pipe (J6.4 single union) <room B> Gas pipe (J9.5 single union) Liquid pipe (J6.4 single union) A Liquid J 6.4 90 J 9.5 87 Gas J 2.7 79 J 5.9 74 Interconnecting piping and wiring inlet Outdoor air thermistor <room C> Gas pipe (J2.7 single union) Liquid pipe (J6.4 single union) <room D> Gas pipe (J5.9 single union) Liquid pipe (J6.4 single union) 3D034733B 4 Split - Sky Air Outdoor Units
Multi Application R-40A MXS40,52,68,80B 5 Operation range 2MXS40B 5 Cooling Heating Outdoor temperature ( CDB) Pull-down period Outdoor temperature ( CDB) Indoor temp. ( CWB) Notes: The graphs are based on the following conditions: d Equivalent piping length 5m d Level difference 0m d Air flow rate Hi speed Indoor temp. ( CDB) 3D040365 3MXS52B 4MXS68B Cooling Heating Outdoor temperature ( CDB) Pull-down period Outdoor temperature ( CDB) Indoor temp. ( CWB) Indoor temp. ( CDB) Notes: The graphs are based on the following conditions: d Equivalent piping length 5m d Level difference 0m d Air flow rate Hi speed 3D034956B Split - Sky Air Outdoor Units 5
Multi Application R-40A MXS40,52,68,80B 5 Operation range 5 4MXS80B Cooling Heating Outdoor temperature ( CDB) Pull-down period Outdoor temperature ( CDB) Indoor temp. ( CWB) Indoor temp. ( CDB) Notes: The graphs are based on the following conditions: d Equivalent piping length 5m d Level difference 0m d Air flow rate Hi speed 3D034958B 6 Split - Sky Air Outdoor Units
Multi Application R-40A MXS40,52,68,80B 6 Piping diagrams 2MXS40B Outdoor unit 6 Branch pipe Heat exchanger Outdoor temperature thermistor Liquid receiver Distributor Liquid receiver Motor operated valve Motor operated valve Liquid pipe thermistor (DLA) Liquid pipe thermistor (DLA) Liquid line stop valve Liquid line stop valve Room A (6.4 CuT) Room B (6.4 CuT) Field piping liquid Heat exchanger thermistor(de) Fan motor Propeller fan Reversing solenoid valve Branch pipe Muffler Muffler Gas pipe thermistor (DGA) Gas pipe thermistor (DGB) Gas line stop valve Gas line stop valve Room A (9.5 CuT) Room B (9.5 CuT) Field piping gas Discharge pipe thermistor (DO) Muffler Muffler Refrigerant flow Cooling Heating Compressor Accumulator 3D039392 3MXS52B Outdoor unit Heat exchanger Outdoor temperature thermistor Header Motor operated valve Heat exchanger thermistor(de) DC fan motor Distributor Capillary tube Defrost solenoid valve Liquid line stop valve Thermistor (DLA) Motor operated valve Thermistor (DLB) Motor operated valve Thermistor (DLC) Room A (6.4 CuT) Room A (6.4 CuT) Room A (6.4 CuT) Field piping liquid Propeller fan Reversing solenoid valve Header Gas pipe thermistor (DGA) Room A (9.5 CuT) Refrigerant flow Cooling Heating Muffler Discharge pipe thermistor (DO) Compressor Accumulator Accumulator Gas line stop valve Gas pipe thermistor (DGB) Gas pipe thermistor (DGC) Room B (9.5 CuT) Room C (9.5 CuT) Field piping gas 3D03452A Split - Sky Air Outdoor Units 7
Multi Application R-40A MXS40,52,68,80B 6 Piping diagrams 6 4MXS68B Outdoor unit Header Heat exchanger thermistor(de) DC fan motor Propeller fan Heat exchanger Outdoor temperature thermistor Distributor Capillary tube Defrost solenoid valve Header Liquid line stop valve Motor operated valve Thermistor (DLA) Motor operated valve Thermistor (DLB) Motor operated valve Thermistor (DLC) Motor operated valve Thermistor (DLD) Room A (6.4 CuT) Room B (6.4 CuT) Room C (6.4 CuT) Room D (6.4 CuT) Field piping liquid Refrigerant flow Cooling Heating Reversing solenoid valve Muffler Discharge pipe thermistor (DO) Compressor Accumulator Accumulator Header Gas line stop valve Gas pipe thermistor (DGA) Gas pipe thermistor (DGB) Gas pipe thermistor (DGC) Gas pipe thermistor (DGD) Room A (9.5 CuT) Room B (9.5 CuT) Room C (2.7 CuT) Room D (2.7 CuT) Field piping gas 3D0345A 4MXS80B Outdoor unit Header Heat exchanger thermistor(de) DC fan motor Heat exchanger Outdoor temperature thermistor Capillary tube Distributor Solenoid valve Liquid line stop valve Header Motor operated valve Thermistor (DLA) Motor operated valve Thermistor (DLB) Motor operated valve Thermistor (DLC) Motor operated valve Thermistor (DLD) Room A (6.4 CuT) Room B (6.4 CuT) Room C (6.4 CuT) Room D (6.4 CuT) Field piping liquid Propeller fan Refrigerant flow Cooling Heating Muffler Discharge pipe thermistor Compressor 4-way valve Accumulator Accumulator Gas line stop valve Header Gas pipe thermistor (DGA) Gas pipe thermistor (DGB) Gas pipe thermistor (DGC) Gas pipe thermistor (DGD) Room A (9.5 CuT) Room B (2.7 CuT) Room C (5.9 CuT) Room D (5.9 CuT) Field piping gas 3D034480B 8 Split - Sky Air Outdoor Units
Multi Application R-40A MXS40,52,68,80B 7 Wiring diagrams 2MXS40B 7 Indoor Room A Room B Power supply 50Hz 220-240V 60Hz 220-230V g Field wiring Outdoor (Room A) (Room A) (Room B) (Room B) Liquid pipe Gas pipe (outdoor) (discharge) (condenser) (Room A) (Room B) C5 C8, SHC CT DB, DB2 FU, F2U L L LR MC MF MRCW, MRM0, MRM20 N : Capacitor : Current transformer : Diode bridge : Fuse : Live : Coil : Reactor : Compressor motor : Fan motor : Magnetic relay : Neutral OIS3 : Solid state relay PCB, PCB2 : Printed circuit board QL : Overload protector RT R8T : Thermistor SA : Surge arrester TFU : Thermal fuse TRM : Transistor module V, V2, V3 : Varistor XM, X2M : Terminal strip YE Y2E : Electronic expansion valve coil YR : Reversing solenoide valve coil ZC : Ferrite core R : Protective earth S0 S2, S20, S2, S30 S40, S45, S70, S80, S90 S92, HL, HL2, HN, HN2, HR3, HR4, AC, AC2, HC3, HC4, E, X30A : Connector 3D039565 3MXS52B g Field wiring To indoor unit Room A Room B Room C Power supply 50Hz 220-240V 60Hz 220-230V (outdoor) (discharge) (Room A) (Room C) (Room A) (Room C) (condenser) (Room B) (Room B) Gas pipe Liquid pipe ZC Z3C XM X4M YE Y3E V2 V5 FU, F2U, FU20: Fuse HE, HL, HN E, AC, AC2 H, H2, L, L2 : Connector MRM0, MRM20 MRB, MRD, MRC/W : Ferrite core : Terminal strip : Electronic expansion valve coil : Varistor : Magnetic relay RT R2T S2 S02 HP H5P L N SW S2W S3W S4W S5W SA : Thermistor : Pilot lamp : Live : Neutral : Forced operation on/off switch (SW) : Forced operation mode select sw (SW2) : Wiring error check SW (SW3) : Priority room setting SW (SW4) : Night quiet mode setting SW (SW5) : Surge arrester YR YS PCB DB MC MF LR QL CT : Reversing solenoide valve coil : Defrost solenoid valve : Printed circuit board : Diode bridge : Compressor motor : Fan motor : Reactor : Overload protector : Current transformer 3D03434C Split - Sky Air Outdoor Units 9
Multi Application R-40A MXS40,52,68,80B 7 Wiring diagrams 7 4MXS68B 4MXS80B g Field wiring To indoor unit Room A Room B Room C Room D Power supply 50Hz 220-240V 60Hz 220-230V (discharge) (Room A) (Room C) (outdoor) (Room A) (Room C) (condenser) (Room B) (Room (Room B) (Room D) D) Gas pipe Liquid pipe ZC Z3C XM X5M YE Y4E V2 V5 FU, F2U, FU20 : Fuse HE, HL, HN E, AC, AC2 H, H2, L, L2 : Connector MRM0, MRM20 MRB, MRD MRC/W : Ferrite core : Terminal strip : Electronic expansion valve coil : Varistor : Magnetic relay RT R2T S2 S02 HP H5P L N SW S2W S3W S4W S5W SA : Thermistor : Connector : Pilot lamp : Live : Neutral : Forced operation on/off switch (SW) : Select SW (SW2) : Wiring error check SW (SW3) : Priority room setting SW (SW4) : Night quiet mode setting SW (SW5) : Surge arrester YR YS PCB DB MC MF LR QL CT : Reversing solenoide valve coil : Defrost solenoid valve : Printed circuit board : Diode bridge : Compressor motor : Fan motor : Reactor : Overload protector : Current transformer 3D03432C 20 Split - Sky Air Outdoor Units
Multi Application R-40A MXS40,52,68,80B 8 Sound level 8- Sound level data Heat pump Model 230V, 50Hz Cooling/Heating Sound pressure level Measuring location Sound power level (cooling/heating) 8 8- H L 2MXS40B 47/48 43/44 60/6 3MXS52B 46/47 */* 59/60 4MXS68B 48/49 */* 6/62 4MXS80B 48/49 */* 6/62 * This information was not available at the time of publication. 8-2 Sound pressure spectrum 2MXS40B (Cooling) 2MXS40B (Heating) Octave band sound pressure level db:(0db = 0.0002 µ bar) Octave band sound pressure level db:(0db = 0.0002 µ bar) approximate threshold hearing for continuous noise approximate threshold hearing for continuous noise 3D040367 3D040367 Octave band center frequency (Hz) Octave band center frequency (Hz) Legend NOTES Operation sound is measured in an anechoic chamber. 2 Operation sound level differs with operation and ambient conditions. 3 Reference acoustic pressure 0dB = 20µPa 50/60Hz, 220-240/220-230V Split - Sky Air Outdoor Units 2
Multi Application R-40A MXS40,52,68,80B 8 Sound level 8 8-2 8-2 Sound pressure spectrum Heat pump 3MXS52B (Cooling) 3MXS52B (Heating) Octave band sound pressure level db:(0db = 0.0002 µ bar) Octave band sound pressure level db:(0db = 0.0002 µ bar) approximate threshold hearing for approximate threshold hearing continuous noise for continuous noise 3D034806A Octave band center frequency (Hz) 3D034806A Octave band center frequency (Hz) 4MXS68B (Cooling) 4MXS68B (Heating) Octave band sound pressure level db:(0db = 0.0002 µ bar) Octave band sound pressure level db:(0db = 0.0002 µ bar) approximate threshold hearing approximate threshold hearing for continuous noise for continuous noise 3D034807A 3D034807A Octave band center frequency (Hz) Octave band center frequency (Hz) Legend 50/60Hz, 220-240/220-230V NOTES Operation sound is measured in an anechoic chamber. 2 Operation sound level differs with operation and ambient conditions. 3 Reference acoustic pressure 0dB = 20µPa 22 Split - Sky Air Outdoor Units
Multi Application R-40A MXS40,52,68,80B 8 Sound level 8-2 Sound pressure spectrum Heat pump 4MXS80B (Cooling) 4MXS80B (Heating) 8 8-2 Octave band sound pressure level db:(0db = 0.0002 µ bar) Octave band sound pressure level db:(0db = 0.0002 µ bar) approximate threshold hearing for approximate threshold hearing continuous noise for continuous noise 3D034808A Octave band center frequency (Hz) 3D034808A Octave band center frequency (Hz) Legend 50/60Hz, 220-240/220-230V NOTES Operation sound is measured in an anechoic chamber. 2 Operation sound level differs with operation and ambient conditions. 3 Reference acoustic pressure 0dB = 20µPa Split - Sky Air Outdoor Units 23
Multi Application R-40A MXS40,52,68,80B 9 Accessories 9 9-9- Standard accessories 2MXS40B Accessories supplied with the outdoor unit: Screw bag Installation manual There are two screws for the wire retainer inside. 3MXS52/4MXS68B Accessories supplied with the outdoor unit: (B) Drain plug (A) Installation manual (C) Reducer assy There is on the bottom packing case. (D) Screw bag For fixing electrical wire anchor bands There is on the bottom packing case. There is on the bottom packing case. 4MXS80B (A) Drain socket (B) Drain cap Accessories supplied with the outdoor unit: (C) Drain receiver 2 3 (D) Reducer assy (E) Screw bag For fixing electrical wire anchor bands (F) Installation manual 9-2 Optional accessories MXS-B 2MXS40BVMB 3MXS52BVMB 4MXS68BVMB Air direction adjustment grille KPW937A4 KPW945A4 4MXS80BVMB 24 Split - Sky Air Outdoor Units
Multi Application R-40A MXS40,52,68,80B 0 Installation 2MXS40B 0 Indoor/outdoor unit installation drawings Cut thermal insulation pipe to an appropriate length and wrap it with tape, making sure that no gap is left in the insulation pipe s cut line. Caulk pipe hole gap with putty. Wrap the insulation pipe with tape from bottom to top. Allow30cmofwork space below the ceiling surface. If there is the danger of the unit falling or overturning, fix the unit with foundation bolts, or with wire or other means. Allow space for piping and electrical servicing. If the location does not have good drainage, place the unit on a level mounting base (or a plastic pedestal). Install the outdoor unit in a level position. Failure to do so may result in water leakage or accumulation. 30 cm from wall Service lid Use the optional outdoor vibration damping rubber if the vibration is too strong. 3.5cm Foot bolt-hole centres 47cm Foot bolt-hole centres Also insulate the connection on the outdoor unit. Clamping material Insulation tube Level mounting base (available separately) Tape Service lid Use tape or insulating material on all connections to prevent air from getting in between the copper piping and the insulation tube. Be sure to do this if the outdoor unit is installed above. Split - Sky Air Outdoor Units 25
Multi Application R-40A MXS40,52,68,80B 0 Installation 0 3MXS52B 4MXS68B Indoor/outdoor unit installation drawings Cut thermal insulation pipe to an appropriate length and wrap it with tape, making sure that no gap is left in the insulation pipe s cut line. Caulk pipe hole gap with putty. Allow30cmofwork space below the ceiling surface. Wrap the insulation pipe with tape from bottom to top. If there is the danger of the unit falling or overturning, fix the unit with foundation bolts, or with wire or other means. 30 cm from wall Allow space for piping and electrical servicing. If the location does not have good drainage, place the unit on a level mounting base (or a plastic pedestal). Install the outdoor unit in a level position. Failure to do so may result in water leakage or accumulation. 33cm Foot bolt-hole centres 58cm Foot bolt-hole centres Also insulate the connection on the outdoor unit. Level mounting base (available separately) Clamping material Insulation tube Tape Service lid Use tape or insulating material on all connections to prevent air from getting in between the copper piping and the insulation tube. Be sure to do this if the outdoor unit is installed above. 26 Split - Sky Air Outdoor Units
Multi Application R-40A MXS40,52,68,80B 0 Installation 4MXS80B 0 Indoor/outdoor unit installation drawings Cut thermal insulation pipe to an appropriate length and wrap it with tape, making sure that no gap is left in the insulation pipe s cut line. Caulk pipe hole gap with putty. Allow30cmofwork space below the ceiling surface. Wrap the insulation pipe with tape from bottom to top. If there is the danger of the unit falling or overturning, fix the unit with foundation bolts, or with wire or other means. 30 cm from wall Allow space for piping and electrical servicing. If the location does not have good drainage, place the unit on a level mounting base (or a plastic pedestal). Install the outdoor unit in a level position. Failure to do so may result in water leakage or accumulation. Foot bolt-hole centres 62cm Level mounting base (available separately) 35cm Foot bolt-hole centres Also insulate the connection on the outdoor unit. Clamping material Insulation tube Tape Service lid Use tape or insulating material on all connections to prevent air from getting in between the copper piping and the insulation tube. Be sure to do this if the outdoor unit is installed above. Split - Sky Air Outdoor Units 27