Daikin FXSQ-PAVE Engineering Data
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Daikin FXSQ-PAVE Engineering Data

Daikin FXSQ-PAVE Engineering Data

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EDFMT391737
201709
Engineering Data
FXSQ-PAVE
50 / 60 Hz

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Summary of Contents for Daikin FXSQ-PAVE

  • Page 1 EDFMT391737 201709 Engineering Data FXSQ-PAVE 50 / 60 Hz...

  • Page 3: Table Of Contents

    FXSQ-PAVE EDFMT391737 FXSQ-PAVE Middle Static Pressure Ceiling Mounted Duct Type 50 / 60 Hz 1. Lineup ......................2 2. Specifications .....................3 3. Dimensions ....................8 4. Piping Diagrams ..................14 5. Wiring Diagrams ..................15 6. Electric Characteristics ................16 7. Safety Devices Setting ................17 8. Capacity Tables ..................18 8.1 Cooling Capacity for Te: Auto ............18 8.2 Cooling Capacity for Te: 6°C ............18...

  • Page 4: Lineup

    FXSQ-PAVE EDFMT391737 1. Lineup 2.2 kW 2.8 kW 3.6 kW 4.5 kW 5.6 kW 7.1 kW 9.0 kW 11.2 kW 14.0 kW 16.0 kW Capacity range 0.8 HP 1 HP 1.25 HP 1.6 HP 2 HP 2.5 HP 3.2 HP 4 HP...

  • Page 5: Specifications

    FXSQ-PAVE EDFMT391737 2. Specifications Model FXSQ20PAVE FXSQ25PAVE Power supply 1 phase, 220-240/220 V, 50/60 Hz 1 phase, 220-240/220 V, 50/60 Hz kcal/h 1,900 2,400 Btu/h 7,500 9,600 1 3 Cooling capacity kcal/h 2,200 2,800 Btu/h 8,500 10,900 2 3 Heating capacity 50 Hz 0.058 0.058 Cooling 60 Hz 0.058 0.058 7 Power input 50 Hz 0.053 0.053 Heating 60 Hz 0.053...
  • Page 6 FXSQ-PAVE EDFMT391737 Model FXSQ32PAVE FXSQ40PAVE Power supply 1 phase, 220-240/220 V, 50/60 Hz 1 phase, 220-240/220 V, 50/60 Hz kcal/h 3,100 3,900 Btu/h 12,300 15,400 1 3 Cooling capacity kcal/h 3,400 4,300 Btu/h 13,600 17,100 2 3 Heating capacity 50 Hz 0.066 0.101 Cooling 60 Hz 0.066 0.101 7 Power input 50 Hz 0.061 0.096 Heating 60 Hz 0.061 0.096...
  • Page 7 FXSQ-PAVE EDFMT391737 Model FXSQ50PAVE FXSQ63PAVE Power supply 1 phase, 220-240/220 V, 50/60 Hz 1 phase, 220-240/220 V, 50/60 Hz kcal/h 4,800 6,100 Btu/h 19,100 24,200 1 3 Cooling capacity kcal/h 5,400 6,900 Btu/h 21,500 27,300 2 3 Heating capacity 50 Hz 0.075 0.106 Cooling 60 Hz 0.075 0.106 7 Power input 50 Hz 0.070 0.101 Heating 60 Hz 0.070 0.101...
  • Page 8 FXSQ-PAVE EDFMT391737 Model FXSQ80PAVE FXSQ100PAVE Power supply 1 phase, 220-240/220 V, 50/60 Hz 1 phase, 220-240/220 V, 50/60 Hz kcal/h 7,700 9,600 Btu/h 30,700 38,200 1 3 Cooling capacity 11.2 kcal/h 8,600 10,800 Btu/h 34,100 42,700 2 3 Heating capacity 10.0 12.5 50 Hz 0.126 0.151 Cooling 60 Hz 0.126 0.151 7 Power input 50 Hz 0.121 0.146 Heating 60 Hz 0.121...
  • Page 9 FXSQ-PAVE EDFMT391737 Model FXSQ125PAVE FXSQ140PAVE Power supply 1 phase, 220-240/220 V, 50/60 Hz 1 phase, 220-240/220 V, 50/60 Hz kcal/h 12,000 13,800 Btu/h 47,800 54,600 1 3 Cooling capacity 14.0 16.0 kcal/h 13,800 15,500 Btu/h 54,600 61,400 2 3 Heating capacity 16.0 18.0 50 Hz 0.206 0.222 Cooling 60 Hz 0.206 0.222 7 Power input 50 Hz 0.201 0.217...

  • Page 10: Dimensions

    FXSQ-PAVE EDFMT391737 3. Dimensions FXSQ20PAVE / FXSQ25PAVE / FXSQ32PAVE...
  • Page 11 FXSQ-PAVE EDFMT391737 FXSQ40PAVE...
  • Page 12 FXSQ-PAVE EDFMT391737 FXSQ50PAVE...
  • Page 13 FXSQ-PAVE EDFMT391737 FXSQ63PAVE / FXSQ80PAVE...
  • Page 14 FXSQ-PAVE EDFMT391737 FXSQ100PAVE / FXSQ125PAVE...
  • Page 15 FXSQ-PAVE EDFMT391737 FXSQ140PAVE...

  • Page 16: Piping Diagrams

    FXSQ-PAVE EDFMT391737 4. Piping Diagrams FXSQ20PAVE / FXSQ25PAVE / FXSQ32PAVE / FXSQ40PAVE / FXSQ50PAVE / FXSQ63PAVE / FXSQ80PAVE / FXSQ100PAVE / FXSQ125PAVE / FXSQ140PAVE 4D104913 „ Refrigerant pipe connection port diameters Unit: mm Model Liquid FXSQ20PAVE / FXSQ25PAVE / FXSQ32PAVE / FXSQ40PAVE / FXSQ50PAVE φ12.7 φ6.4 FXSQ63PAVE / FXSQ80PAVE / FXSQ100PAVE / FXSQ125PAVE / FXSQ140PAVE φ15.9 φ9.5...

  • Page 17: Wiring Diagrams

    FXSQ-PAVE EDFMT391737 5. Wiring Diagrams FXSQ20PAVE / FXSQ25PAVE / FXSQ32PAVE / FXSQ40PAVE / FXSQ50PAVE / FXSQ63PAVE / FXSQ80PAVE / FXSQ100PAVE / FXSQ125PAVE / FXSQ140PAVE...

  • Page 18: Electric Characteristics

    FXSQ-PAVE EDFMT391737 6. Electric Characteristics FXSQ20PAVE / FXSQ25PAVE / FXSQ32PAVE / FXSQ40PAVE / FXSQ50PAVE / FXSQ63PAVE / FXSQ80PAVE / FXSQ100PAVE / FXSQ125PAVE / FXSQ140PAVE 4D105290...

  • Page 19: Safety Devices Setting

    FXSQ-PAVE EDFMT391737 7. Safety Devices Setting Model FXSQ20PAVE FXSQ25PAVE FXSQ32PAVE FXSQ40PAVE Printed circuit board fuse 250 V, 3.15 A 250 V, 3.15 A 250 V, 3.15 A 250 V, 3.15 A Printed circuit board fuse (Fan driver) 250 V, 6.3 A 250 V, 6.3 A 250 V, 6.3 A 250 V, 6.3 A Drain pump thermal fuse °C — — — — Model FXSQ50PAVE FXSQ63PAVE FXSQ80PAVE FXSQ100PAVE Printed circuit board fuse 250 V, 3.15 A 250 V, 3.15 A 250 V, 3.15 A 250 V, 3.15 A Printed circuit board fuse (Fan driver) 250 V, 6.3 A 250 V, 6.3 A 250 V, 6.3 A...

  • Page 20: Capacity Tables

    FXSQ-PAVE EDFMT391737 8. Capacity Tables Cooling Capacity for Te: Auto Indoor air temp. 14°CWB 16°CWB 18°CWB 19°CWB 20°CWB 22°CWB 24°CWB Capacity Model indication 20°CDB 23°CDB 26°CDB 27°CDB 28°CDB 30°CDB 32°CDB FXSQ20PAVE FXSQ25PAVE FXSQ32PAVE FXSQ40PAVE FXSQ50PAVE FXSQ63PAVE FXSQ80PAVE FXSQ100PAVE 10.5 11.0 11.2 11.3 11.6...

  • Page 21: Cooling Capacity For Te: 9°C

    FXSQ-PAVE EDFMT391737 Cooling Capacity for Te: 9°C For VRV indoor units only at Te: 9°C / mixed combination of VRV and residential indoor units Indoor air temp. 14°CWB 16°CWB 18°CWB 19°CWB 20°CWB 22°CWB 24°CWB Capacity Model indication 20°CDB 23°CDB 26°CDB 27°CDB 28°CDB 30°CDB 32°CDB FXSQ20PAVE FXSQ25PAVE FXSQ32PAVE 2.9 FXSQ40PAVE FXSQ50PAVE FXSQ63PAVE FXSQ80PAVE FXSQ100PAVE 9.1 10.4 FXSQ125PAVE 10.4 11.4 11.7...

  • Page 22: Fan Performances

    FXSQ-PAVE EDFMT391737 9. Fan Performances FXSQ20PAVE / FXSQ25PAVE...
  • Page 23 FXSQ-PAVE EDFMT391737 FXSQ32PAVE...
  • Page 24 FXSQ-PAVE EDFMT391737 FXSQ40PAVE...
  • Page 25 FXSQ-PAVE EDFMT391737 FXSQ50PAVE...
  • Page 26 FXSQ-PAVE EDFMT391737 FXSQ63PAVE...
  • Page 27 FXSQ-PAVE EDFMT391737 FXSQ80PAVE...
  • Page 28 FXSQ-PAVE EDFMT391737 FXSQ100PAVE...
  • Page 29 FXSQ-PAVE EDFMT391737 FXSQ125PAVE...
  • Page 30 FXSQ-PAVE EDFMT391737 FXSQ140PAVE...

  • Page 31: Airflow Auto Adjustment Characteristics

    FXSQ-PAVE EDFMT391737 10. Airflow Auto Adjustment Characteristics FXSQ20PAVE / FXSQ25PAVE...
  • Page 32 FXSQ-PAVE EDFMT391737 FXSQ32PAVE...
  • Page 33 FXSQ-PAVE EDFMT391737 FXSQ40PAVE...
  • Page 34 FXSQ-PAVE EDFMT391737 FXSQ50PAVE...
  • Page 35 FXSQ-PAVE EDFMT391737 FXSQ63PAVE...
  • Page 36 FXSQ-PAVE EDFMT391737 FXSQ80PAVE...
  • Page 37 FXSQ-PAVE EDFMT391737 FXSQ100PAVE...
  • Page 38 FXSQ-PAVE EDFMT391737 FXSQ125PAVE...
  • Page 39 FXSQ-PAVE EDFMT391737 FXSQ140PAVE...

  • Page 40: Sound Levels

    FXSQ-PAVE EDFMT391737 11. Sound Levels FXSQ20PAVE / FXSQ25PAVE FXSQ32PAVE...
  • Page 41 FXSQ-PAVE EDFMT391737 FXSQ40PAVE FXSQ50PAVE...
  • Page 42 FXSQ-PAVE EDFMT391737 FXSQ63PAVE FXSQ80PAVE...
  • Page 43 FXSQ-PAVE EDFMT391737 FXSQ100PAVE FXSQ125PAVE...
  • Page 44 FXSQ-PAVE EDFMT391737 FXSQ140PAVE...

  • Page 45: Centre Of Gravity

    FXSQ-PAVE EDFMT391737 12. Centre of Gravity FXSQ20PAVE / FXSQ25PAVE / FXSQ32PAVE / FXSQ40PAVE / FXSQ50PAVE / FXSQ63PAVE / FXSQ80PAVE / FXSQ100PAVE / FXSQ125PAVE / FXSQ140PAVE Unit: mm 4D095814B...

  • Page 46: Accessories

    FXSQ-PAVE EDFMT391737 13. Accessories 13.1 Optional Accessories (for Unit) Model Item FXSQ20PAVE FXSQ25PAVE FXSQ32PAVE FXSQ40PAVE KAFP632B36 KAFP632B56 High efficiency filter (Note 1) KAFP633B36 KAFP633B56 Filter chamber (for rear suction) KDDFP63B36 KDDFP63B56 (Note 1) Long life replacement filter (Note 1) KAFP631B36 KAFP631B56 White KTBJ25K36W KTBJ25K56W Fresh Service panel KTBJ25K36F KTBJ25K56F white Brown KTBJ25K36T KTBJ25K56T Air discharge adapter...

  • Page 47: Optional Accessories (For Controls)

    FXSQ-PAVE EDFMT391737 13.2 Optional Accessories (for Controls) Model Item FXSQ20PAVE FXSQ25PAVE FXSQ32PAVE FXSQ40PAVE FXSQ50PAVE Cooling Only BRC4C66 (Note 4) Wireless Remote Heat Pump BRC4C65 (Note 4) controller Wired BRC1C62 (Note 4) Navigation remote controller BRC1E62 (Note 4, 5) (Wired remote controller) Simplified remote BRC2C51 controller (Exposed type) Remote controller for hotel use BRC3A61 (Concealed type) Adaptor for wiring  KRP1C64 Wiring adaptor for  KRP2A61 electrical appendices (1) Wiring adaptor for  KRP4AA51 electrical appendices (2)

  • Page 48: I Nstallation Manual

    FXSQ-PAVE EDFMT391737 14. Installation Manual FXSQ20PAVE FXSQ50PAVE FXSQ125PAVE VRV SYSTEM FXSQ25PAVE FXSQ63PAVE FXSQ140PAVE Installation manual FXSQ32PAVE FXSQ80PAVE Air Conditioner FXSQ40PAVE FXSQ100PAVE CONTENTS WARNING • Ask your local dealer or qualified personnel to carry out 1. SAFETY PRECAUTIONS ..........1 installation work.

  • Page 49: Before Installation

    FXSQ-PAVE EDFMT391737 • When wiring between the indoor and outdoor units, and • Make sure to provide for adequate measures in order to prevent wiring the power supply, form the wirings orderly so that the that the outdoor unit be used as a shelter by small animals.
  • Page 50 FXSQ-PAVE EDFMT391737 CARRY OUT THE WORK GIVING CAUTION • Do not use the air conditioner in a salty atmosphere such as coastal areas, vehicles, vessels or where voltage fluctuation TO THE FOLLOWING ITEMS AND AFTER THE is frequent such as factories.

  • Page 51: Selection Of Installation Location

    FXSQ-PAVE EDFMT391737 [ Required installation space ] If you set the fan speed at thermostat OFF, did you Figures indicate the minimum required installation space. explain the set fan speed to the cus tomer. Have you handed the operation manual and the...

  • Page 52: Preparation Before Installation

    FXSQ-PAVE EDFMT391737 (2) Use hanging bolts for installation. Control box Investigate if the installation place can withstand the mass of the indoor unit and, if necessary, hang the indoor unit with bolts after it is reinforced by beams etc. Ceiling 4.

  • Page 53: Installation Of Indoor Unit

    FXSQ-PAVE EDFMT391737 5. INSTALLATION OF INDOOR UNIT In addition, adjust clearance (50 - 100 mm) from the ceil- ing in advance. Depending on the optional parts, it may be easier to attach them before installing the indoor unit. Refer to also the <Installation examples>...

  • Page 54: Refrigerant Piping Work

    FXSQ-PAVE EDFMT391737 Torque wrench CAUTION • Install the indoor unit leveled. Spanner If the indoor unit is inclined and the drain piping side gets high, it may cause malfunction of switch and result in water leakage. • Attach nuts on the upper and lower side of hanger.

  • Page 55: Drain Piping Work

    FXSQ-PAVE EDFMT391737 • After leak test, referring to Fig. 11, insulate both the gas • Before brazing refrigerant piping, have nitrogen and liquid piping connection with the attached joint in- through the refrigerant piping and substitute air with nitro- sulating material (4) and (5) to prevent the pipings from gen (NOTE 1) (Refer to Fig.
  • Page 56 FXSQ-PAVE EDFMT391737 1~1.5 m <In case of sticking vinyl tape> Tightened part Support Downward inclination of 1/100 or more Good Vinyl tape Stick vinyl tape without tearing the sealing material (Large) (6). Wrong <In case of bending the tip> Fig. 13...
  • Page 57 FXSQ-PAVE EDFMT391737 • If a person is not present, after the electric wir- CAUTION ing work is check the drainage accord ing to the • To avoid the attached drain hose (2) getting excessive in [When the electric wiring work is method force, do not bend nor twist it.
  • Page 58 FXSQ-PAVE EDFMT391737 8. DUCT WORK 9. ELECTRIC WIRING WORK Pay the utmost attention to the following items and 9-1 GENERAL INSTRUCTIONS conduct the ductwork. • Make certain that all electric wiring work is carried out by • Check that the duct is not in excess of the setting range of qualified personnel according to the applicable legislation...
  • Page 59 FXSQ-PAVE EDFMT391737 • Connect the terminal as shown in Fig. 22. FXSQ20PAVE 0.078 • Do not carry out soldering finish when stranded wires are FXSQ25PAVE 0.078 used. (Otherwise, the loosening of wires may result in abnormal heat radiation.) FXSQ32PAVE 0.078 FXSQ40PAVE 0.130...
  • Page 60 FXSQ-PAVE EDFMT391737 (2) Connect the wiring into the control box through the (5) Securely each wire with the provided clamp mate- wiring intake beside the control box. rial (8). Wiring intake Wiring intake Clamp (8) (high voltage) (low voltage) (accessory)
  • Page 61 FXSQ-PAVE EDFMT391737 < No. 2 system: When carrying out group control or 2 Terminal block remote controller control. > (X2M) Power supply 220-240 V Terminal for remote 50 Hz controller wiring (P1, P2) No polarity 220 V Outdoor Note) It is not needed to set the...
  • Page 62 FXSQ-PAVE EDFMT391737 10. FIELD SETTING Return to the “Basic screen” (“Normal mode” if a wireless remote controller is used), and press the ON/OFF button. The operation lamp is lit, and the indoor unit will go into fan CAUTION operation for air volume automatic adjustments (at which Before carrying out field setting, check the items mentioned in...
  • Page 63 FXSQ-PAVE EDFMT391737 10-2 SETTING WHEN AN OPTIONAL ACCESSORY IS 11. TEST OPERATION ATTACHED • After cleaning the indoor unit inside, carry out test operation • For setting when attaching an optional accessory, refer to the according to installation manual attached to the outdoor unit.
  • Page 68 VRV is a trade mark of Daikin Industries, Ltd. VRV Air Conditioning System is the world’s first individual air conditioning system with variable refrigerant flow control and was commercialised by Daikin in 1982. VRV is the trade mark of Daikin Industries, Ltd., which is derived from the technology we call “variable refrigerant volume.”...

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