technical data air conditioning systems Round Flow Cassette FXFQ-P9VEB

Transcription

1 technical data Round Flow Cassette FXFQ-P9VEB air conditioning systems

2 technical data Round Flow Cassette FXFQ-P9VEB air conditioning systems

3 TABLE OF CONTENTS FXFQ-P9VEB 1 Specifications Technical Specifications Safety device settings Options Capacity tables Cooling capacity tables Heating capacity tables Dimensional drawing & centre of gravity Dimensional drawing for standard panel Dimensional drawing for auto leaning panel Dimensional drawing with accessories Centre of gravity Piping diagram Wiring diagram Wiring diagram Sound data Sound pressure spectrum Sound power spectrum Air flow pattern

4 o l F d n s s t m i e Bn ut EU s V y 8 r S P o - o Q dvf nr X FI V 1 Specifications w R 1-1 Technical Specifications FXFQ20P9VEB FXFQ25P9VEB FXFQ32P9VEB FXFQ40P9VEB FXFQ50P9VEB Capacity Cooling Nominal kw Heating Nominal kw Power Input (50Hz) Cooling Nominal kw Heating Nominal kw Power Input (60Hz) Cooling Nominal kw Heating Nominal kw Dimensions Unit Height mm 204 Width mm 840 Depth mm 840 Packed unit Height mm 220 Width mm 882 Depth mm 882 Weight Unit kg Packed Unit kg Casing Material Galvanised steel plate Heat Exchanger Type Cross fin coil Type Nr of Rows 2 Inside length mm 2,096 Outside length mm 2,152 Fin Pitch mm 1.2 Nr of Passes Face Area m² Nr of Stages 6 8 Empty Tubeplate Hole 4 0 Fan Type Turbo fan Quantity 1 Air Flow Rate (50Hz) Cooling High m³/min Low m³/min Heating High m³/min Low m³/min Air Flow Rate (60Hz) Cooling High m³/min Low m³/min Heating High m³/min Low m³/min Fan Motor Quantity 1 Model QTS48D11M Steps 2 Output (high) W 56 Refrigerant Type R-410A Sound power level Cooling Nominal dba Sound pressure level Cooling High dba Low dba 28 Heating High dba Low dba 28 Piping connections Liquid (OD) Type Flare connection Diameter mm 6.35 Gas Type Flare connection Diameter mm 12.7 Drain Diameter mm VP25 (O.D. 32 / I.D. 25) Heat Insulation Foamed polystyrene/polyethylene Sound absorbing insulation Foamed Polyurethane Decoration Panel Model BYCQ140CW1 Colour White (RAL9010) Dimensions Height mm 50 Width mm 950 Depth mm 950 Weight kg 5.5 2

5 1 Specifications 1-1 Technical Specifications FXFQ20P9VEB FXFQ25P9VEB FXFQ32P9VEB FXFQ40P9VEB FXFQ50P9VEB Decoration Panel 2 Model BYCQ140CW1W Colour White (RAL9010) Dimensions Height mm 50 Width mm 950 Depth mm 950 Weight kg 5.5 Decoration Panel 3 Model BYCQ140CGW1 Colour White (RAL9010) Dimensions Height mm 130 Width mm 950 Depth mm 950 Weight kg 5.5 Air Filter Resin net with mold resistance Standard Accessories Operation manual Installation manual Drain hose Clamp for drain hose Washer for hanger bracket Screws Installation guide Insulation for fitting Sealing pads Drain sealing pad Notes Cooling: indoor temp. 27 CDB, 19 CWB; outdoor temp. 35 CDB; equivalent piping length: 7.5m; level difference: Heating: indoor temp. 20 CDB; outdoor temp. 7 CDB, 6 CWB; equivalent refrigerant piping: 7.5m; level difference: The sound pressure values are mentioned for a unit installed with rear suction The sound power level is an absolute value indicating the power which a sound source generates Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat The BYCQ140CW1W has white insulations. Be informed that formation of dirt on white insulations is more visible and that it is consequently not advised to install the BYCQ140W1W decoration panel in environments exposed to concentrations of dirt Voltage range: units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits Maximum allowable voltage range variation between phases is 2% MCA/MFA: MCA = 1.25 x FLA MFA 4 x FLA Next lower standard fuse rating minimum 16A Select wire size based on the value of MCA Instead of a fuse, use a circuit breaker Power supply Name VE Phase 1~ Frequency Hz 50/60 Voltage V /220 Voltage range Min. -10 Max. 10 Current - 50Hz Minimum circuit amps (MCA) A Maximum fuse amps (MFA) A 16 Full load amps (FLA) A Current - 60Hz Minimum circuit amps (MCA) A Maximum fuse amps (MFA) A 16 Full load amps (FLA) A

6 1 Specifications 1-1 Technical Specifications FXFQ63P9VEB FXFQ80P9VEB FXFQ100P9VEB FXFQ125P9VEB Capacity Cooling Nominal kw Heating Nominal kw Power Input (50Hz) Cooling Nominal kw Heating Nominal kw Power Input (60Hz) Cooling Nominal kw Heating Nominal kw Dimensions Unit Height mm Width mm 840 Depth mm 840 Packed Unit Height mm Width mm 882 Depth mm 882 Weight Unit kg Packed Unit kg Casing Material Galvanised steel plate Heat Exchanger Type Cross fin coil Type Nr of Rows 2 Inside length mm 2,096 Outside length mm 2,152 Fin Pitch mm 1.2 Nr of Passes Face Area m² Nr of Stages Empty Tubeplate Hole 0 Fan Type Turbo fan Quantity 1 Air Flow Rate (50Hz) Cooling High m³/min Low m³/min Heating High m³/min Low m³/min Air Flow Rate (60Hz) Cooling High m³/min Low m³/min Heating High m³/min Low m³/min Fan Motor Quantity 1 Model QTS48D11M QTS48C15M Steps 2 Output (high) W Refrigerant Type R-410A Sound power level Cooling Nominal dba Sound pressure level Cooling High dba Low dba Heating High dba Low dba Piping connections Liquid (OD) Type Flare connection Diameter mm 9.52 Gas Type Flare connection Diameter mm 15.9 Drain Diameter mm VP25 (O.D. 32 / I.D. 25) Heat Insulation Foamed polystyrene/polyethylene Sound absorbing insulation Foamed Polyurethane Decoration Panel Model BYCQ140CW1 Colour White (RAL9010) Dimensions Height mm 50 Width mm 950 Depth mm 950 Weight kg 5.5 4

7 1 Specifications 1-1 Technical Specifications FXFQ63P9VEB FXFQ80P9VEB FXFQ100P9VEB FXFQ125P9VEB Decoration Panel 2 Model BYCQ140CW1W Colour White (RAL9010) Dimensions Height mm 50 Width mm 950 Depth mm 950 Weight kg 5.5 Decoration Panel 3 Model BYCQ140CGW1 Colour White (RAL9010) Dimensions Height mm 130 Width mm 950 Depth mm 950 Weight kg 5.5 Air Filter Resin net with mold resistance Standard Accessories Operation manual Installation manual Drain hose Clamp for drain hose Washer for hanger bracket Screws Installation guide Insulation for fitting Sealing pads Drain sealing pad Notes Cooling: indoor temp. 27 CDB, 19 CWB; outdoor temp. 35 CDB; equivalent piping length: 7.5m; level difference: Heating: indoor temp. 20 CDB; outdoor temp. 7 CDB, 6 CWB; equivalent refrigerant piping: 7.5m; level difference: The sound pressure values are mentioned for a unit installed with rear suction The sound power level is an absolute value indicating the power which a sound source generates Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat The BYCQ140CW1W has white insulations. Be informed that formation of dirt on white insulations is more visible and that it is consequently not advised to install the BYCQ140W1W decoration panel in environments exposed to concentrations of dirt Voltage range: units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits Maximum allowable voltage range variation between phases is 2% MCA/MFA: MCA = 1.25 x FLA MFA 4 x FLA Next lower standard fuse rating minimum 16A Select wire size based on the value of MCA Instead of a fuse, use a circuit breaker Power supply Name VE Phase 1~ Frequency Hz 50/60 Voltage V /220 Voltage range Min. -10 Max. 10 Current - 50Hz Minimum circuit amps (MCA) A Maximum fuse amps (MFA) A 16 Full load amps (FLA) A Current - 60Hz Minimum circuit amps (MCA) A Maximum fuse amps (MFA) A 16 Full load amps (FLA) A

8 2 Safety device settings Safety devices FXFQ20P9 FXFQ25P9 FXFQ32P9 FXFQ40P9 FXFQ50P9 FXFQ63P9 FXFQ80P9 FXFQ100P9 FXFQ125P9 PC board fuse 250V 5A 250V 5A 250V 5A 250V 5A 250V 5A 250V 5A 250V 5A 250V 5A 250V 5A Fan motor thermal fuse C Fan motor thermal protector C OFF: 108 ±5 (ON: 96 ±15 ) OFF: 108 ±5 (ON: 96 ±15 ) OFF: 108 ±5 (ON: 96 ±15 ) OFF: 108 ±5 (ON: 96 ±15 ) OFF: 108 ±5 (ON: 96 ±15 ) OFF: 108 ±5 (ON: 96 ±15 ) OFF: 108 ±5 (ON: 96 ±15 ) OFF: 108 ±5 (ON: 96 ±15 ) OFF: 108 ±5 (ON: 96 ±15 ) Drain pump fuse C TW

9 3 Options FXFQ-P9 Max fresh air intake volume table The maximum intake air flow volume is following table. If the intake air flow volume is too large, the operating sound may rise or detection of the indoor unit suction temperature may be affected. FXFQ P Max fresh air intake volume (m/min.) The rise of operating sound at with fresh air intake kit Nominal sound pressure level The rise sound from nominal sound pressure level (dba) Fresh air intake volume (m`/min) 4D

10 4 Capacity tables 4-1 Cooling capacity tables FXFQ-P9 Unit size Nominal capacity TC: Total capacity;kw SHC: Sensible capacity;kw Indoor air temperature Outdoor 14.0WB 16.0WB 18.0WB 19.0WB 20.0WB 22.0WB 24.0WB air temp. 20.0DB 23.0DB 26.0DB 27.0DB 28.0DB 30.0DB 32.0DB CDB TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TW

11 4 Capacity tables 4-1 Cooling capacity tables FXFQ-P9 TC: Total capacity;kw SHC: Sensible capacity;kw Unit size Nominal Outdoor Indoor air temperature 14.0WB 16.0WB 18.0WB 19.0WB 20.0WB 22.0WB 24.0WB air temp. capacity 20.0DB 23.0DB 26.0DB 27.0DB 28.0DB 30.0DB 32.0DB CDB TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TW

12 4 Capacity tables 4-2 Heating capacity tables FXFQ-P9 Unit size Nominal Capacity Outdoor air temp Indoor air temp.: CDB CDB CWB KW KW KW KW KW KW TW A 10

13 4 Capacity tables 4-2 Heating capacity tables FXFQ-P9 Nominal Capacity Outdoor air temp Indoor air temp.: CDB Unit size ( CDB) ( CWB) KW KW KW KW KW KW TW A 11

14 5 Dimensional drawing & centre of gravity 5-1 Dimensional drawing for standard panel FXFQ20,25,32,40,50,63P9 Piping side Drain side (Ceiling opening) 300 or less 710 (Suspension position 950 see note (Suspension position (Ceiling opening) SEE NOTE 4 Nr Name Description 1 Liquid pipe connection ø A flare connection 2 Gas pipe connection ø B flare connection 3 Drain pipe connection VP25 (O.D. ø 32 /I.D. ø 25) 4 Power supply entry hole 5 Transmission wiring entry hole 6 Air discharge opening 7 Air suction grille 8 Corner decoration cover 9 Drain hose O.D. ø 32 /I.D. ø Knock out hole MODEL A B FXFQ20-50P FXFQ63P VIEW A VIEW B Adjustable (0-675) 175 Hanging bolt 4 x M8~M Location of the nameplates - Unit body: on the control box cover. - Decoration panel: on the panel frame at the motor side under the corner cover 2 When installing an optional accessory, refer to the installation drawings. - For the fresh air intake kit an inspection port is necessary SEE NOTE 4 SEE NOTE or more (installation space) 4 Make sure the spacing between the ceiling and the cassette is no more than 35mm. MAX ceiling opening: 9. 5 When the conditions exceed 30 C and RH 80% in the ceiling or fresh air is inducted into the ceiling, an additional insulation is required (polyethylene foam, thickness or more). SEE NOTE 6 20m or more 150m or more (*) EXTERNAL SURFACE LIGHT VENTILATOR 1500 or more 2000 or more 4000 or more 20m or more 150m or more (*) 150m or more (*) OTHER UNIT 150m or more (*) (*) In case a discharge opening is closed with the sealing member option, the distance of 150m can be reduced to 50m on the closed side. 3 In case of using an infrared remote control, this position will be a signal receiver. Refer to the drawing of the infrared remote control for more detail. 6 Please respect the distances as shown on the figure 3TW B FXFQ80,100P9 Piping side Drain side (Ceiling opening) 300 or less 710 (Suspension position 950 see note (Suspension position (Ceiling opening) SEE NOTE 4 Nr Name Description 1 Liquid pipe connection ø 9.52 flare connection 2 Gas pipe connection ø flare connection 3 Drain pipe connection VP25 (O.D. ø 32 /I.D. ø 25) 4 Power supply entry hole 5 Transmission wiring entry hole 6 Air discharge opening 7 Air suction grille 8 Corner decoration cover 9 Drain hose O.D. ø 32 /I.D. ø Knock out hole VIEW A 420 VIEW B Adjustable (0-675) 175 Hanging bolt 4 x M8~M Location of the nameplates - Unit body: on the control box cover. - Decoration panel: on the panel frame at the motor side under the corner cover 2 When installing an optional accessory, refer to the installation drawings. - For the fresh air intake kit an inspection port is necessary SEE NOTE 4 SEE NOTE or more (installation space) 4 Make sure the spacing between the ceiling and the cassette is no more than 35mm. MAX ceiling opening: 9. 5 When the conditions exceed 30 C and RH 80% in the ceiling or fresh air is inducted into the ceiling, an additional insulation is required (polyethylene foam, thickness or more). SEE NOTE 6 20m or more 150m or more (*) EXTERNAL SURFACE LIGHT VENTILATOR 1500 or more 2000 or more 4000 or more 20m or more 150m or more (*) 150m or more (*) OTHER UNIT 150m or more (*) (*) In case a discharge opening is closed with the sealing member option, the distance of 150m can be reduced to 50m on the closed side. 3 In case of using an infrared remote control, this position will be a signal receiver. Refer to the drawing of the infrared remote control for more detail. 6 Please respect the distances as shown on the figure 3TW B 12

15 5 Dimensional drawing & centre of gravity 5-1 Dimensional drawing for standard panel FXFQ125P9 950 See note or less 860 ~ 910 (Ceiling opening) 710 (Suspension position) 420 See note 4 Piping side Drain side View A (Suspension position) (Ceiling opening) Nr Name Description 1 Liquid pipe connection ø9.52 flare connection 2 Gas pipe connection ø15.90 flare connection 3 Drain pipe connection VP25 (O.D. ø32, I.D. ø25) 4 Power supply connection 5 Transmission wiring connection 6 Air discharge opening 7 Air suction grill 8 Corner decoration cover 9 Drain house O.D. ø32 I.D. ø Adjustable (0~675) Ventilator External surface light 1500 or more 2000 or more 4000 or more Other unit Hanging bolt 4 x M8-M Location of the nameplates: - Unit body: on the control box cover. - Decoration panel: on the panel frame at the motor side under the corner cover 2 When installing an optional accessory, refer to the installation drawings - For the fresh air intake kit... an inspection port is necessary See note 4 See note or more (Installation space) 200 mm or more 1500 mm or more (*) 1500 mm or more (*) 1500 mm or more (*) 200 mm or more 1500 mm or more (*) (*) In case a discharge opening is closed with the sealing member option, the distance of 1500 mm can be reduced to 500 mm on the closed side. 3 In case of using an Infrared remote control, this position will be a signal receiver. Refer to the drawing of the infrared remote control for more detail 4 Make sure the spacing between the ceiling and the cassette is no more than 35 mm. Max ceiling opening: 910 mm. 5 When the conditions exceed 30 C and RH 80% in the ceiling or fresh air is inducted into the ceiling, an additional insulation is required (polyethylene foam, thickness 10 mm or more.) 6 Please respect the distances as shown above 3TW C 13

16 5 Dimensional drawing & centre of gravity 5-2 Dimensional drawing for auto leaning panel FXFQ20-63P9VEB Piping side Drain side 300 or less 860~910 (Ceiling opening) 710 (Suspension position) 780 (Suspension position) 860~910 (Ceiling opening) See note 3 Model A B FCQ FCQ50-60, FXFQ20~ FCQ71, FXFQ Nr Name Description 1 Liquid pipe connection ØA fl are connection 2 Gas pipe connection ØB fl are connection 3 Drain pipe connection VP25 (O.D.Ø32, I.D. Ø25) 4 Power supply entry hole 5 Transmission wiring entry hole 6 Air discharge opening 7 Air suction grille 8 Corner decoration cover 9 Drain hose O.D.Ø32, I.D. Ø26 10 Knock out hole VIEW A 6. VIEW B Please respect the distances as shown on fi gure below Adjustable (0~675) or more External surface light (*1) 2000 or more Ventilator 4000 or more Other unit Hanging bolt Location of the nameplates: Unit body: on the control box. Decoration panel: on the panel frame at the motor side under the corner cover When installing an optional accessory, refer to the installation drawings. For the fresh air intake kit an inspection part is necessary Make sure the spacing between the ceiling and the cassette is no more than 35mm. Max. ceiling opening: 9 When the conditions exceed 30 C and RH 80% in de ceiling or fresh air is included into the ceiling, an additional insulation is required (polyethylene foam, thickness or more). 5. See note 3 See note 3 Installation direction Piping Dust opening Suction grill 1500 or more (Installation space) Piping (*1) Does not count for build in light (*2) Space needed to enter with vacuum-cleaner tube. (*3) Keep the exhaust of decoration panel free. 20m or more (*4) 150m or more (*4) 20m or more (*4) 150m or more (*4) 150m or more (*4) 150m or more (*4) (*4) In case a discharge opening is closed with the sealing member option, the distance of 150m can be reduced to 500 mm on the closed side. 3TW FXFQ80-100P9VEB Piping side Drain side 300 or less 860~910 (Ceiling opening) 710 (Suspension position) 780 (Suspension position) 860~910 (Ceiling opening) See note 3 Nr Name Description 1 Liquid pipe connection Ø9.52 fl are connection 2 Gas pipe connection Ø15.90 fl are connection 3 Drain pipe connection VP25 (O.D.Ø32, I.D. Ø25) 4 Power supply entry hole 5 Transmission wiring entry hole 6 Air discharge opening 7 Air suction grille 8 Corner decoration cover 9 Drain hose O.D.Ø32, I.D. Ø26 10 Knock out hole VIEW A 6. VIEW B Please respect the distances as shown on fi gure below Adjustable (0~675) or more External surface light (*1) 2000 or more Ventilator 4000 or more Other unit Hanging bolt Location of the nameplates: Unit body: on the control box. Decoration panel: on the panel frame at the motor side under the corner cover When installing an optional accessory, refer to the installation drawings. For the fresh air intake kit an inspection part is necessary Make sure the spacing between the ceiling and the cassette is no more than 35mm. Max. ceiling opening: 9 When the conditions exceed 30 C and RH 80% in de ceiling or fresh air is included into the ceiling, an additional insulation is required (polyethylene foam, thickness or more). 5. See note 3 See note 3 Installation direction Piping Dust opening Suction grill 1500 or more (Installation space) Piping (*1) Does not count for build in light (*2) Space needed to enter with vacuum-cleaner tube. (*3) Keep the exhaust of decoration panel free. 20m or more (*4) 150m or more (*4) 20m or more (*4) 150m or more (*4) 150m or more (*4) 150m or more (*4) (*4) In case a discharge opening is closed with the sealing member option, the distance of 150m can be reduced to 500 mm on the closed side. 3TW

17 5 Dimensional drawing & centre of gravity 5-2 Dimensional drawing for auto leaning panel FXFQ125P9VEB Piping side Drain side 300 or less 860~910 (Ceiling opening) 710 (Suspension position) 780 (Suspension position) 860~910 (Ceiling opening) See note 3 Nr Name Description 1 Liquid pipe connection Ø9.52 fl are connection 2 Gas pipe connection Ø15.90 fl are connection 3 Drain pipe connection VP25 (O.D.Ø32, I.D. Ø25) 4 Power supply entry hole 5 Transmission wiring entry hole 6 Air discharge opening 7 Air suction grille 8 Corner decoration cover 9 Drain hose O.D.Ø32, I.D. Ø26 10 Knock out hole VIEW A 6. VIEW B Please respect the distances as shown on fi gure below Adjustable (0~675) or more External surface light (*1) 2000 or more Ventilator 4000 or more Other unit Hanging bolt Location of the nameplates: Unit body: on the control box. Decoration panel: on the panel frame at the motor side under the corner cover When installing an optional accessory, refer to the installation drawings. For the fresh air intake kit an inspection part is necessary Make sure the spacing between the ceiling and the cassette is no more than 35mm. Max. ceiling opening: 9 When the conditions exceed 30 C and RH 80% in de ceiling or fresh air is included into the ceiling, an additional insulation is required (polyethylene foam, thickness or more). 5. See note 3 See note 3 Installation direction Piping Dust opening Suction grill 1500 or more (Installation space) Piping (*1) Does not count for build in light (*2) Space needed to enter with vacuum-cleaner tube. (*3) Keep the exhaust of decoration panel free. 20m or more (*4) 150m or more (*4) 20m or more (*4) 150m or more (*4) 150m or more (*4) 150m or more (*4) (*4) In case a discharge opening is closed with the sealing member option, the distance of 150m can be reduced to 500 mm on the closed side. 3TW

18 5 Dimensional drawing & centre of gravity 5-3 Dimensional drawing with accessories FXFQ20,25,32,40,50,63P9 Service acces panel: 450x450 mm or more (Refer to note: 1) Pipe connection side Note: 3 Service acces panel: 450 x 450 mm or more Drain connection side Installation service access panel (Refer to note: 1) view Note: 3 1 When installing this kit, inspection hatch is necessary. (It is necessary when servicing.) Either one of inspection hatches must be installed. 2 Field construction. 3 The corner air outlet of this part must be shut. 4 In case of mounting a duct fan, make sure to use a wiring adapter for electrical appendices and link with the indoor unit fan. 5 The intake air flow rate is recommended to be 20% or less of the H speed air flow rate. If the intake air flow rate is too large, the operating sound may rise or detection of the indoor unit suction 455 (Ceiling opening space) temperature may be affected. Connecting chamber mounting space 6 It indicates the distance between the T-tube inlet and the indoor unit inlet when the T-tube is connected. Static pressure of chamber (Pa) Air flow rate (m 3 /min) Ventilation resistance in chamber (Note: 6) Nr Name Description 1 Indoor unit 2 Decoration panel 3 Suction chamber 4 Connecting chamber (Right) 5 Connecting chamber (Left) (1000) Inlet T-tube Field supply 3D FXFQ80,100P9 Service acces panel: 450x450 mm or more (Refer to note: 1) Pipe connection side Note: 3 Service acces panel: 450 x 450 mm or more Drain connection side Installation service access panel (Refer to note: 1) Note: 3 1 When installing this kit, inspection hatch is necessary. (It is necessary when servicing.) Either one of inspection hatchs must be installed. 2 Field construction. 3 The corner air outlet of this part must be shut. 4 In case of mounting a duct fan, make sure to use a wiring adapter for electrical appendices and link with the indoor unit fan. 5 The intake air flow rate is recommended to be 20% or less of the H speed air flow rate. If the intake air flow rate is too large, the operating sound may rise or detection of the indoor unit suction 455 (Ceiling opening space) temperature may be affected. Connecting chamber mounting space 6 It indicates the distance between the T-tube inlet and the indoor unit inlet when the T-tube is connected. Static pressure of chamber (Pa) Air flow rate (m 3 /min) Ventilation resistance in chamber (Note: 6) Nr Name Description 1 Indoor unit 2 Decoration panel 3 Suction chamber 4 Connecting chamber (Right) 5 Connecting chamber (Left) Inlet T-tube Field supply 3D

19 5 Dimensional drawing & centre of gravity 5-3 Dimensional drawing with accessories FXFQ125P9 Service acces panel: 450x450 mm or more (Refer to note: 1) Pipe connection side Note: 3 Installation service access panel Service acces panel: 450 x 450 mm or more (Refer to note: 1) Drain connection side Note: 3 1 When installing this kit, inspection hatch is necessary. (It is necessary when servicing.) Either one of inspection hatchs must be installed. 2 Field construction. 3 The corner air outlet of this part must be shut. 4 In case of mounting a duct fan, make sure to use a wiring adapter for electrical appendices and link with the indoor unit fan. 5 The intake air flow rate is recommended to be 20% or less of the H speed air flow rate. If the intake air flow rate is too large, the operating sound may rise or detection of the indoor unit suction 455 (Ceiling opening space) temperature may be affected. Connecting chamber mounting space 6 It indicates the distance between the T-tube inlet and the indoor unit inlet when the T-tube is connected. 348 Static pressure of chamber (Pa) Air flow rate (m 3 /min) Ventilation resistance in chamber (Note: 6) Nr Name Description 1 Indoor unit 2 Decoration panel 3 Suction chamber 4 Connecting chamber (Right) 5 Connecting chamber (Left) Inlet T-tube Field supply 3D

20 5 Dimensional drawing & centre of gravity 5-4 Centre of gravity FXFQ-P9 Models A B C D FXFQ20~ FXFQ80~ FXFQ TW

21 6 Piping diagram FXFQ-P9 Heat exchanger Fan Liquid pipe connection port Refrigerant flow Filter Electronic expansion valve Filter Gas pipe connection port Cooling Heating Refrigerant pipe connection port diameters Model Gas Liquid FXFQ20,25,32,50P Ø12.70 Ø6.35 FXFQ63,80,100,125P Ø15.90 Ø9.52 3TW

22 7 Wiring diagram 7-1 Wiring diagram FXFQ20-125P 20~125-Class (22~140-Class) indoor 35~60 CLASS Control box 220~240/220V~50/60Hz Receiver display unit Input from outside (note3) Central remote control (note1) Wired remote control 20~63-Class (22~71-Class) 80~125-Class (90~140-Class) Exept for self cleaning panel (note 5) A1P Printed circuit board Receiver display unit (attached to wireless remote controller) A2P Printed circuit board (Humidity sensor unit) A3P Printed circuit board HAP Light emitting diode (Service monitor green) A4P Printed circuit board KPR Magnetic relay (M1P) BS1 Push button (On/off) M1F Motor (Indoor fan) H1P Light emitting diode (On-red) M1P Motor (Drain pump) H2P Light emitting diode (Timer-green) M1S Motor (Swing fl ap) H3P Light emitting diode (Filter sign-red) PS Power supply circuit H4P Light emitting diode (Defrost - orange) R1T Thermistor (Air) SS1 Selector switch (Main/sub) R2T Thermistor (Coil) SS2 Selector switch (Wireless address set) RC Signal receiver circuit Connector for optional parts S1L Float switch X24A Connector (Wireless remote control) SS1 Selector switch (Emergency) X33A Connector (Adapter for wiring) TC Signal transmission circuit X35A Connector (Group control adapter) X1M Terminal strip X70A Connector (Self cleaning panel) X2M Terminal strip Wired remote control Z1C Ferrite core R1T Thermistor (Air) SS1 Selector switch (Main/sub) : Terminal strip Colors: RED Red YLW Yellow BRN Brown : Connector BLK Black GRN Green GRY Grey : Field wiring WHT White ORG Orange BLU Blue 3TW In case of using a central remote control, connect it to the unit in accordance with th attached installation manual. X24A, X33A and X335A are connected when the optional accessories are being used. When connecting the input wires from outside, forced OFF or ON/OFF control operation can be selected by the remote control. See installation manual for details. Confi rm the method of setting the selector switch (SS1, SS2) by installation manual and engineering data, etc. In case of self cleaning panel follow the self cleaning panel installation instruction. 20

23 8 Sound data 8-1 Sound pressure spectrum FXFQ20P9 FXFQ25P9 Octave band sound pressure level db(0db= μ bar) Approximate threshold hearing for continuous noise Low Hi Octave band sound pressure level db(0db= μ bar) Approximate threshold hearing for continuous noise Low Hi Octave band center frequency (Hz) 4D Octave band center frequency (Hz) 4D Over All (db): (B, G, N is already rectified) Operating conditons: Power source: 220~240V 50Hz/220V 60Hz Cooling: return air temperature: 27 C DB, 19 C WB - outdoor temperature: 35 C DB, 24 C WB Heating: return air temperature: 20 C DB, 15 C WB - outdoor temperature: 7 C DB, 6 C WB 4 direction discharge Power level (db): Hi 49 Measuring place: Anechoic chamber Location of microphone 0.3m Drain up Scale Mode Hi Low A C Over All (db): (B, G, N is already rectified) Operating conditons: Power source: 220~240V 50Hz/220V 60Hz Cooling: return air temperature: 27 C DB, 19 C WB - outdoor temperature: 35 C DB, 24 C WB Heating: return air temperature: 20 C DB, 15 C WB - outdoor temperature: 7 C DB, 6 C WB 4 direction discharge Power level (db): Hi 49 Measuring place: Anechoic chamber Location of microphone 0.3m Drain up Scale Mode Hi Low A C m 1.5m Mic. position Note: Operation noise differs with operation and ambient conditions. FXFQ32P9 Mic. position Note: Operation noise differs with operation and ambient conditions. FXFQ40P9 Octave band sound pressure level db(0db= μ bar) Approximate threshold hearing for continuous noise Low Hi Octave band sound pressure level db(0db= μ bar) Approximate threshold hearing for continuous noise Low Hi Octave band center frequency (Hz) 4D Octave band center frequency (Hz) 4D Over All (db): (B, G, N is already rectified) Operating conditons: Power source: 220~240V 50Hz/220V 60Hz Cooling: return air temperature: 27 C DB, 19 C WB - outdoor temperature: 35 C DB, 24 C WB Heating: return air temperature: 20 C DB, 15 C WB - outdoor temperature: 7 C DB, 6 C WB 4 direction discharge Power level (db): Hi 49 Measuring place: Anechoic chamber Location of microphone 0.3m Drain up Scale Mode Hi Low A C Over All (db): (B, G, N is already rectified) Operating conditons: Power source: 220~240V 50Hz/220V 60Hz Cooling: return air temperature: 27 C DB, 19 C WB - outdoor temperature: 35 C DB, 24 C WB Heating: return air temperature: 20 C DB, 15 C WB - outdoor temperature: 7 C DB, 6 C WB 4 direction discharge Power level (db): Hi 50 Measuring place: Anechoic chamber Location of microphone 1.5m 0.3m Drain up Scale Mode Hi Low A C m Mic. position Note: Operation noise differs with operation and ambient conditions. Mic. position Note: Operation noise differs with operation and ambient conditions. 21

24 8 Sound data 8-1 Sound pressure spectrum FXFQ50P9 FXFQ63P9 Octave band sound pressure level db(0db= μ bar) Approximate threshold hearing for continuous noise Low Hi Octave band sound pressure level db(0db= μ bar) Approximate threshold hearing for continuous noise Hi (Heating) Low (Heating) Low (cooling) Hi (cooling) Over All (db): (B, G, N is already rectified) Operating conditons: Power source: 220~240V 50Hz/220V 60Hz 4D Cooling: return air temperature: 27 C DB, 19 C WB - outdoor temperature: 35 C DB, 24 C WB Heating: return air temperature: 20 C DB, 15 C WB - outdoor temperature: 7 C DB, 6 C WB 4 direction discharge Power level (db): Hi 51 Measuring place: Anechoic chamber Location of microphone 0.3m Drain up Octave band center frequency (Hz) Scale Mode Hi Low A C Over All (db): (B, G, N is already rectified) Octave band center frequency (Hz) 4D Operating conditons: Power source: V 50Hz/220V 60Hz Cooling: return air temperature: 27 C DB, 19 C WB - outdoor temperature: 35 C DB, 24 C WB Heating: return air temperature: 20 C DB, 15 C WB - outdoor temperature: 7 C DB, 6 C WB 4 direction discharge 0.3m Power level (db): Measuring place: Anechoic chamber Location of microphone Drain up Mode Scale Hi Low Cooling Heating Cooling Heating A C Hi Cooling Heating m Mic. position Note: Operation noise differs with operation and ambient conditions. FXFQ80P9 1.5m Mic. position Note: Operation noise differs with operation and ambient conditions. FXFQ100P9 Octave band sound pressure level db(0db= μ bar) Approximate threshold hearing for continuous noise Low Hi Octave band sound pressure level db(0db= μ bar) Approximate threshold hearing for continuous noise Low (cooling) Hi (cooling) Low (Heating) Hi (Heating) Over All (db): (B, G, N is already rectified) Operating conditons: Power source: 220~240V 50Hz/220V 60Hz 4D Cooling: return air temperature: 27 C DB, 19 C WB - outdoor temperature: 35 C DB, 24 C WB Heating: return air temperature: 20 C DB, 15 C WB - outdoor temperature: 7 C DB, 6 C WB 4 direction discharge Power level (db): Hi 55 Measuring place: Anechoic chamber Location of microphone 0.3m Drain up Octave band center frequency (Hz) Scale Mode Hi Low A C Over All (db): (B, G, N is already rectified) Octave band center frequency (Hz) 4D Operating conditons: Power source: 220~240V 50Hz/220V 60Hz Cooling: return air temperature: 27 C DB, 19 C WB - outdoor temperature: 35 C DB, 24 C WB Heating: return air temperature: 20 C DB, 15 C WB - outdoor temperature: 7 C DB, 6 C WB 4 direction discharge 0.3m Power level (db): Measuring place: Anechoic chamber Location of microphone Drain up Mode Scale Hi Low Cooling Heating Cooling Heating A C Hi Cooling Heating m Mic. position Note: Operation noise differs with operation and ambient conditions. 1.5m Mic. position Note: Operation noise differs with operation and ambient conditions. 22

25 8 Sound data 8-1 Sound pressure spectrum FXFQ125P9 Octave band sound pressure level db(0db= μ bar) Approximate threshold hearing for continuous noise Low High Octave band center frequency (Hz) 4D Over All (db): (B, G, N is already rectified) Operating conditons: Power source: 220~240V 50Hz/220V 60Hz Cooling: return air temperature: 27 C DB, 19 C WB - outdoor temperature: 35 C DB, 24 C WB Heating: return air temperature: 20 C DB, 15 C WB - outdoor temperature: 7 C DB, 6 C WB 4 direction discharge Power level (db): High 61 Measuring place: Anechoic chamber Location of microphone 0.3m Drain up Scale Mode Hi Low A C m Mic. position Note: Operation noise differs with operation and ambient conditions. 23

26 8 Sound data 8-2 Sound power spectrum FXFQ20,25P9 FXFQ32P9 Sound operation level (db) Sound operation level (db) Octave band center frequency (Hz) 1 Data is valid at free field condition. 2 Data is valid at nominal operation condition. 3 dba = A-weighted sound operation level (A-scale according to IEC). 4 Reference acoustic intensity 0dB = 10E-6μW/m 2 5 Curve for FXFQ20,25P9VEB in cooling mode. 4TW Octave band center frequency (Hz) 1 Data is valid at free field condition. 2 Data is valid at nominal operation condition. 3 dba = A-weighted sound operation level (A-scale according to IEC). 4 Reference acoustic intensity 0dB = 10E-6μW/m 2 5 Curve for FXF32P9VEB in cooling mode. 4TW FXFQ40P9 FXFQ50P9 Sound operation level (db) Sound operation level (db) Octave band center frequency (Hz) 4TW Octave band center frequency (Hz) 4TW Data is valid at free field condition. 2 Data is valid at nominal operation condition. 3 dba = A-weighted sound operation level (A-scale according to IEC). 4 Reference acoustic intensity 0dB = 10E-6μW/m 2 5 Curve for FXFQ40P9VEB in cooling mode. 1 Data is valid at free field condition. 2 Data is valid at nominal operation condition. 3 dba = A-weighted sound operation level (A-scale according to IEC). 4 Reference acoustic intensity 0dB = 10E-6μW/m 2 5 Curve for FXFQ50P9VEB in cooling mode. 24

27 8 Sound data 8-2 Sound power spectrum FXFQ63P9 FXFQ80P9 Sound operation level (db) Sound operation level (db) Octave band center frequency (Hz) 4TW Octave band center frequency (Hz) 4TW Data is valid at free field condition. 2 Data is valid at nominal operation condition. 3 dba = A-weighted sound operation level (A-scale according to IEC). 4 Reference acoustic intensity 0dB = 10E-6μW/m 2 5 Curve for FXFQ63P9VEB in cooling mode. 1 Data is valid at free field condition. 2 Data is valid at nominal operation condition. 3 dba = A-weighted sound operation level (A-scale according to IEC). 4 Reference acoustic intensity 0dB = 10E-6μW/m 2 5 Curve for FXFQ80P9VEB in cooling mode. FXFQ100P9 FXFQ125P9 Sound operation level (db) Sound operation level (db) Octave band center frequency (Hz) 1 Data is valid at free field condition. 2 Data is valid at nominal operation condition. 3 dba = A-weighted sound operation level (A-scale according to IEC). 4 Reference acoustic intensity 0dB = 10E-6μW/m 2 5 Curve for FXFQ100P9VEB in cooling mode. 4TW Octave band center frequency (Hz) 1 Data is valid at free field condition. 2 Data is valid at nominal operation condition. 3 dba = A-weighted sound operation level (A-scale according to IEC). 4 Reference acoustic intensity 0dB = 10E-6μW/m 2 5 Curve for FXFQ125P9VEB in cooling mode. 4TW

28 9 Air flow pattern FXFQ20P9 Cooling air velocity distribution 2./s 1.5m/s 1./s 0.5m/s 4m 3m 3m 4m Cooling air temperature distribution 20 C 22 C 24 C 26 C 4m 3m 3m 4m 4D FXFQ25P9 Cooling air velocity distribution 2./s 1.5m/s 1./s 0.5m/s 4m 3m 3m 4m Cooling air temperature distribution 20 C 22 C 24 C 26 C 4m 3m 3m 4m 4D

29 9 Air flow pattern FXFQ32P9 Cooling air velocity distribution 2./s 1.5m/s 1./s 0.5m/s 4m 3m 3m 4m Cooling air temperature distribution 20 C 22 C 24 C 26 C 4m 3m 3m 4m 4D FXFQ40P9 Cooling air velocity distribution 2./s 1.5m/s 1./s 0.5m/s 4m 3m 3m 4m Cooling air temperature distribution 20 C 22 C 24 C 26 C 4m 3m 3m 4m 4D

30 9 Air flow pattern FXFQ50P9 Cooling air velocity distribution 2./s 1.5m/s 1./s 0.5m/s 4m 3m 3m 4m Cooling air temperature distribution 20 C 22 C 24 C 26 C 4m 3m 3m 4m 4D FXFQ63P9 Cooling air velocity distribution 2./s 1.5m/s 1./s 0.5m/s 4m 3m 3m 4m Cooling air temperature distribution 20 C 22 C 24 C 26 C 4m 3m 3m 4m 4D

31 9 Air flow pattern FXFQ80P9 Cooling air velocity distribution 2./s 1.5m/s 1./s0.5m/s 3. 3m 4m 3m 3m 4m Cooling air temperature distribution 20 C 22 C 24 C 26 C 3. 3m 4m 3m 3m 4m 4D FXFQ100P9 Cooling air velocity distribution 2./s 1.5m/s 1./s 0.5m/s 3. 3m 4m 3m 3m 4m Cooling air temperature distribution 20 C 22 C 24 C 26 C 3. 3m 4m 3m 3m 4m 4D

32 9 Air flow pattern FXFQ125P9 Cooling air velocity distribution 2./s 1.5m/s 1./s 0.5m/s 3. 3m 4m 3m 3m 4m Cooling air temperature distribution 3. 3m 20 C 22 C24 C 26 C 4m 3m 3m 4m 4D FXFQ20P9 Heating air velocity distribution 2./s 1.5m/s 1./s 0.5m/s 0.25m/s 4m 3m 3m 4m Heating air temperature distribution 28 C 27 C 26 C 25 C 24 C 23 C 22 C 4m 3m 3m 4m 4D

33 9 Air flow pattern FXFQ25P9 Heating air velocity distribution 2./s 1.5m/s 1./s 0.5m/s 0.25m/s 4m 3m 3m 4m Heating air temperature distribution 28 C 27 C 26 C 25 C 24 C 23 C 22 C 4m 3m 3m 4m 4D FXFQ32P9 Heating air velocity distribution 2./s 1.5m/s 1./s 0.5m/s 0.25m/s 4m 3m 3m 4m Heating air temperature distribution 28 C 27 C 26 C 25 C 24 C 23 C 22 C 4m 3m 3m 4m 4D

34 9 Air flow pattern FXFQ40P9 Heating air velocity distribution 2./s 1.5m/s 1./s 0.5m/s 0.25m/s 4m 3m 3m 4m Heating air temperature distribution 28 C 27 C 26 C 25 C 24 C 23 C 22 C 4m 3m 3m 4m 4D FXFQ50P9 Heating air velocity distribution 2./s 1.5m/s 1./s 0.5m/s 0.25m/s 4m 3m 3m 4m Heating air temperature distribution 28 C 27 C 26 C 25 C 24 C 23 C 22 C 4m 3m 3m 4m 4D

35 9 Air flow pattern FXFQ63P9 Heating air velocity distribution 2./s 1.5m/s 1./s 0.5m/s 0.25m/s 4m 3m 3m 4m Heating air temperature distribution 28 C 27 C 26 C 25 C 24 C 23 C 22 C 4m 3m 3m 4m 4D FXFQ80P9 Heating air velocity distribution 3. 3m 2./s 1.5m/s 1./s 0.5m/s 0.25m/s 4m 3m 3m 4m Heating air temperature distribution 3. 3m 28 C 27 C 26 C 25 C 24 C 23 C 22 C 4m 3m 3m 4m 4D

36 9 Air flow pattern FXFQ100P9 Heating air velocity distribution 3. 3m 2./s 1.5m/s 1./s 0.5m/s 0.25m/s 4m 3m 3m 4m Heating air velocity distribution 3. 3m 28 C 27 C 26 C 25 C 24 C 23 C 22 C 4m 3m 3m 4m 4D FXFQ125P9 Heating air velocity distribution All round air discharge, air flow direction: horizontal 3,2 m 3M 2 m 2,0 m/s 1,5 m/s 1,0 m/s 0,5 m/s 0,25 m/s 1 m 0 m 4 m 3 m 2 m 1 m 0 m 1 m 2 m 3 m 4 m Heating air temperature distribution 3,2 m 3M 28 C 27 C 26 C 25 C 24 C 23 C 22 C 0 m 4 m 3 m 2 m 1 m 0 m 1 m 2 m 3 m 4 m 2 m 1 m 4D