Daikin FXSQ-P Instruction manual

FXSQ-P

EEDEN10-200

Air Conditioners

Round Flow Cassette

Technical Data

FXSQ_EN.pdf 1 29/06/2010 14:31:26

FXSQ-P

EEDEN10-200

Air Conditioners

Round Flow Cassette

Technical Data

FXSQ_EN.pdf 2 29/06/2010 14:31:32

• VRV® Systems • Indoor Unit 1

• Indoor Unit • Round Flow Cassette • FXSQ-P

TABLE OF CONTENTS

FXSQ-P

1 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2 Electrical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

3 Safety device settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

4Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

5 Capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Cooling Capacity Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Heating Capacity Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

6 Dimensional drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

7 Centre of gravity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

8 Piping diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

9 Wiring diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Wiring Diagrams - Single Phase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

10 Sound data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Sound Power Spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Sound Pressure Spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

11 Fan characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Fan Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

12 Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Installation Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Filter Installation Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Switch Box Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

FXSQ_EN.pdf 3 29/06/2010 14:31:33

• Indoor Unit • Round Flow Cassette • FXSQ-P

• VRV® Systems • Indoor Unit

1 Specifications

IndoorUnit VRV®System

FXSQ-PRoundFlow

1-1 Technical Specifications FXSQ20P7VEB FXSQ25P7VEB FXSQ32P7VEB FXSQ40P7VEB FXSQ50P7VEB

Cooling capacity Nom. kW 2.2 (1) 2.8 (1) 3.6 (1) 4.5 (1) 5.6 (1)

Heating capacity Nom. kW 2.5 (2) 3.2 (2) 4.0 (2) 5.0 (2) 6.3 (2)

Power input - 50Hz Cooling Nom. kW 0.041 (1) 0.044 (1) 0.097 (1)

Heating Nom. kW 0.029 (2) 0.032 (2) 0.085 (2)

Power input - 60Hz Cooling Nom. kW 0.041 (1) 0.044 (1) 0.097 (1)

Heating Nom. kW 0.029 (2) 0.032 (2) 0.085 (2)

Casing Colour Unpainted

Material Galvanised steel

Dimensions Unit Height mm 300

Width mm 550 700

Depth mm 700

Packed unit Height mm 355

Width mm 770 920

Depth mm 900

Weight Unit kg 23 26

Packed unit kg 28 32

Decoration panel Model BYBS32DJW1 BYBS45DJW1

Colour White (10Y9/0.5)

Dimensions Height mm 55 0d

Width mm 650 800

Depth mm 500

Weight kg 3.0 3.5

Required ceiling void \> mm 350

Heat exchanger Fin pitch mm 1.75

Passes Quantity 3 4

Face area m² 0.097 0.148

Stages Quantity 16

Empty tubeplate

hole

Quantity 12 0

Tube type ø7 Hi-XSS

Fin Type Symmetric waffle louvre

Treatment Hydrophilic

Fan Type Sirocco fan

Quantity 1

Air flow rate - 50Hz Cooling High m³/min 9 9.5 16

Low m³/min 6.5 7 11

Heating High m³/min 9 9.5 16

Low m³/min 6.5 7 11

Air flow rate - 60Hz Cooling High m³/min 9 9.5 16

Low m³/min 6.5 7 11

Heating High m³/min 9 9.5 16

Low m³/min 6.5 7 11

External static

pressure - 50Hz

High Pa 70 100

Nom. Pa 30

External static

pressure - 60Hz

High Pa 70 100

Nom. Pa 30

Fan motor Quantity 1

Model Brushless DC motor

Speed Steps 9 10

Cooling High rpm 1031 1061 1186

Low rpm 802 827 875

Heating High rpm 1031 1061 1186

Low rpm 802 827 875

Output High W 90 140

Drive Direct drive

FXSQ_EN.pdf 4 29/06/2010 14:31:33

• VRV® Systems • Indoor Unit 3

• Indoor Unit • Round Flow Cassette • FXSQ-P

1 Specifications

Sound pressure level Cooling High dBA 32 33 37

Low dBA 26 27 29

Heating Super high dBA -

High dBA 32 33 37

Low dBA 26 27 29

Refrigerant Type R-410A

Control Electronic expansion valve

Piping connections Liquid Type Flare connection

OD mm 6.35

Gas Type Flare connection

OD mm 12.7

Drain VP25 (O.D. 32 / I.D. 25)

Heat insulation Both liquid and gas pipes

Sound absorbing insulation -

Drain-up height mm 625

Air filter Resin net with mold resistance

Notes Cooling: indoor temp. 27×CDB, 19×CWB; outdoor temp. 35×CDB; equivalent piping length: 7.5m; level

difference: 0m

1-1 Technical Specifications FXSQ63P7VEB FXSQ80P7VEB FXSQ100P7VEB FXSQ125P7VEB FXSQ140P7VEB

Cooling capacity Nom. kW 7.1 (1) 9.0 (1) 11.2 (1) 14.0 (1) 16.0 (1)

Heating capacity Nom. kW 8.0 (2) 10.0 (2) 12.5 (2) 16.0 (2) 18.0 (2)

Power input - 50Hz Cooling Nom. kW 0.074 (1) 0.118 (1) 0.117 (1) 0.185 (1) 0.261 (1)

Heating Nom. kW 0.062 (2) 0.106 (2) 0.105 (2) 0.173 (2) 0.249 (2)

Power input - 60Hz Cooling Nom. kW 0.074 (1) 0.118 (1) 0.117 (1) 0.185 (1) 0.261 (1)

Heating Nom. kW 0.062 (2) 0.106 (2) 0.105 (2) 0.173 (2) 0.249 (2)

Casing Colour Unpainted

Material Galvanised steel

Dimensions Unit Height mm 300

Width mm 1000 1400

Depth mm 700

Packed unit Height mm 355

Width mm 1220 1620

Depth mm 900

Weight Unit kg 35 46 47

Packed unit kg 42 54 55

Decoration panel Model BYBS71DJW1 BYBS125DJW1

Colour White (10Y9/0.5)

Dimensions Height mm 55 0d

Width mm 1100 1500

Depth mm 500

Weight kg 4.5 6.5

Required ceiling void \> mm 350

Heat exchanger Fin pitch mm 1.75 1.50

Passes Quantity 7 11

Face area m² 0.249 0.383

Stages Quantity 16

Empty tubeplate

hole

Quantity 0

Tube type ø7 Hi-XSS

Fin Type Symmetric waffle louvre

Treatment Hydrophilic

1-1 Technical Specifications FXSQ20P7VEB FXSQ25P7VEB FXSQ32P7VEB FXSQ40P7VEB FXSQ50P7VEB

FXSQ_EN.pdf 5 29/06/2010 14:31:33

• Indoor Unit • Round Flow Cassette • FXSQ-P

• VRV® Systems • Indoor Unit

1 Specifications

Fan Type Sirocco fan

Quantity 2 3

Air flow rate - 50Hz Cooling High m³/min 19.5 25 32 39 46

Lowm³/min1620232832

Heating High m³/min 19.5 25 32 39 46

Lowm³/min1620232832

Air flow rate - 60Hz Cooling High m³/min 19.5 25 32 39 46

Lowm³/min1620232832

Heating High m³/min 19.5 25 32 39 46

Lowm³/min16.020232832

External static

pressure - 50Hz

High Pa 100 120 140

Nom. Pa 30 40 50

External static

pressure - 60Hz

High Pa 100 120 140

Nom. Pa 30 40 50

Fan motor Quantity 1

Model Brushless DC motor

Speed Steps 8 9 11

Cooling High rpm 975 1161 1060 1218 1325

Low rpm 840 960 813 920 948

Heating High rpm 975 1161 1060 1218 1325

Low rpm 840 960 813 920 948

Output High W 350

Drive Direct drive

Sound pressure level Cooling High dBA 37 38 40 42

Low dBA 30 32 33 34

Heating Super high dBA -

High dBA 37 38 40 42

Low dBA 30 32 33 34

Refrigerant Type R-410A

Control Electronic expansion valve

Piping connections Liquid Type Flare connection

OD mm 9.52

Gas Type Flare connection

OD mm 15.9

Drain VP25 (O.D. 32 / I.D. 25)

Heat insulation Both liquid and gas pipes

Sound absorbing insulation -

Drain-up height mm 625

Air filter Resin net with mold resistance

Notes Cooling: indoor temp. 27×CDB, 19×CWB; outdoor temp. 35×CDB; equivalent piping length: 7.5m; level

difference: 0m

1-1 Technical Specifications FXSQ63P7VEB FXSQ80P7VEB FXSQ100P7VEB FXSQ125P7VEB FXSQ140P7VEB

FXSQ_EN.pdf 6 29/06/2010 14:31:33

• VRV® Systems • Indoor Unit 5

• Indoor Unit • Round Flow Cassette • FXSQ-P

1 Specifications

1-2 Electrical Specifications FXSQ20P7VEB FXSQ25P7VEB FXSQ32P7VEB FXSQ40P7VEB FXSQ50P7VEB

Power supply Name VE

Phase 1~

Frequency Hz 50/60

Voltage V 220-240/220

Voltage range Min. % -10 0d

Max. % 10 0d

Current - 50Hz Minimum circuit amps (MCA) A 0.5 1.2

Total overcurrent amps (TOCA) A -

Maximum fuse amps (MFA) A 16

Current - 60Hz Minimum circuit amps (MCA) A 0.5 1.2

Maximum fuse amps (MFA) A 16

1-2 Electrical Specifications FXSQ63P7VEB FXSQ80P7VEB FXSQ100P7VEB FXSQ125P7VEB FXSQ140P7VEB

Power supply Name VE

Phase 1~

Frequency Hz 50/60

Voltage V 220-240/220

Voltage range Min. % -10 0d

Max. % 10 0d

Current - 50Hz Minimum circuit amps (MCA) A 1.1 1.3 1.4 1.9 3.1

Total overcurrent amps (TOCA) A -

Maximum fuse amps (MFA) A 16

Current - 60Hz Minimum circuit amps (MCA) A 1.1 1.3 1.4 1.9 3.1

Maximum fuse amps (MFA) A 16

FXSQ_EN.pdf 7 29/06/2010 14:31:34

• Indoor Unit • Round Flow Cassette • FXSQ-P

• VRV® Systems • Indoor Unit

2 Electrical data

FXSQ-P

4TW31181-2A

Units Power Supply

Model TypeHz Volts Min. Max. MCAMFA

FXSQ20

VE 50/60 220~240V/220V-10% +10%

0.4 16

FXSQ250.4 16

FXSQ320.4 16

FXSQ40 1.216

FXSQ50 1.216

FXSQ63 1.1 16

FXSQ80 1.3 16

FXSQ100 1.6 16

FXSQ1252.1 16

FXSQ140 3.1 16

SYMBOLS

NOTES

MCA : Min.Circuit Amps. (A) 1 Voltage range

Units are suitable for use on electrical systems where voltage

supplied to unit terminal is not belowor above listed range

limits.

2Maximumallowable voltage variation between phases is 2%

3Select wire size based on the MCA.

4 Instead of afuse, use acircuit breaker.

MFA : Max. Fuse Amps. (A) (see note 4)

FXSQ_EN.pdf 8 29/06/2010 14:31:34

• VRV® Systems • Indoor Unit 7

• Indoor Unit • Round Flow Cassette • FXSQ-P

3 Safety device settings

FXSQ20-140P

3TW31189-2A

Safety devices 20 25 32 40 50 63 80 100 125 140

FXSQ

PC Board Fuse 250V

3.15A

250V

3.15A

250V

3.15A

250V

3.15A

250V

3.15A

250V

3.15A

250V

3.15A

250V

3.15A

250V

3.15A

250V

3.15A

PC Board Fuse (Fan Driver) 250V5A 250V5A 250V5A 250V5A 250V5A 250V6.3A 250V6.3A 250V6.3A 250V6.3A 250V6.3A

Fan Motor Thermal Protector °C——————————

Drain PumpFuse °C145 145 145 145 145 145 145 145 145 145

FXSQ_EN.pdf 9 29/06/2010 14:31:34

• Indoor Unit • Round Flow Cassette • FXSQ-P

• VRV® Systems • Indoor Unit

4 Options

FXSQ20-140P

3TW31189-3D

Options

Operation Control

(*1): Electrical heater and humidifier are field supply. These parts should not be installed inside the equipment (refer to installation manual EKRP1B2A)

(*2): If installing an electrical heater, an option PCB for external heater (EKRP1B2) for each indoor unit is required.

(*3): An electrical heater can not be used for VRVsystem cooling only.

(*4): Mounting plate KRP4A96 is required for these options. Maximum 2option PCB’s can be mounted.

(*5): Decoration panel option EKBYBSD is required for direct mounting of the decoration panel on the unit.

Contents of accessory bag

Item TypeFXSQ20,25,32FXSQ40,50 FXSQ63,80 FXSQ100,125,140

Panel related Decoration panel (*5) BYBS32BYBS45D BYBS71D BYBS125D

Air inlet and air discharge outlet related Air discharge adapter for round duct KDAJ25K36A KDAJ25K56A KDAJ25KA71A KDAJ25KA140A

Panel related Decoration panel option EKBYBSD

Item TypeFXSQ20,25,32FXSQ40,50 FXSQ63,80 FXSQ100,125,140

Remote Control Wired TypeBRC1D528 / BRC1E51A

Infrared typeHPBRC4C65

COBRC4C66

Simplified remote control BRC2C51

Remote control for hotel use BRC3A61

Option BCB for external el. heater, humidifier and/or hour meter (*1), (*2), (*3), (*4) EKRP1B2A

Adapter for wiring (interlock for fresh air intake fan) (*4) KRP1C64

Wiring adapter for electrical appendices (1) (*2), (*4) KRP2A51

Wiring adapter for electrical appendices (2) (*4) KRP4A51

Remote sensor KRCS01-4B

Central remote control DCS302CA51

Electrical box with earth terminal (3 blocks) KJB311A

Unified ON/OFF control DCS301BA51

Electrical box with earth terminal (2blocks) KJB212A

Schedule timer DST301BA51

External adapter for outdoor unit (installation on indoor unit) (*4) DTA104A61

Mounting plate for adapter PCBKRP4A96

Description Quantity

FXSQ 20,25,32,40,50,63,80,100,125,140

Hexagon tapping screw (M5x16) 16

Round plain washer for wood 8

Installation and operation manual 1

Hose band 1

Insulation for joint (GAS) 1

Insulation for joint (LIQUID) 1

Drain hose 1

Drain hose sealing material 1

Sealing material 2

NOTES

FXSQ_EN.pdf 10 29/06/2010 14:31:34

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