Daikin FXCQ20MVE9, FXCQ25MVE9, FXCQ32MVE9, FXCQ40MVE9, FXCQ63MVE9 Technical Data Manual

technical data

air conditioning systems

2-Way Blow Ceiling Mounted Cassette

FXCQ-MVE9

technical data

air conditioning systems

2-Way Blow Ceiling Mounted Cassette

FXCQ-MVE9

• Indoor Units • 2-Way Blow Ceiling Mounted Cassette • FXCQ-MVE9

TABLE OF CONTENTS

FXCQ-MVE9

1 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Electrical Specifications (50Hz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Electrical Specifications (60Hz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2 Safety device settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

3Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

4 Capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Cooling capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Heating capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

5 Dimensional drawing & centre of gravity . . . . . . . . . . . . . . . . . . . . . . . 11

Dimensional drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Centre of gravity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

6 Piping diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

7 Wiring diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

8 Sound data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Sound pressure spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

•VRV® Systems • Indoor Units

1

• Indoor Units • 2-Way Blow Ceiling Mounted Cassette • FXCQ-MVE9

1 Specifications

Indoor U VRV® SysFXCQ-MVE9 2-Way Bl

1-1 TECHNICAL SPECIFICATIONS

Capacity Cooling kW 2.2 2.8 3.6 4.5 5.6 7.1 9.0 14.0

Heating kW 2.5 3.2 4.0 5.0 6.3 8.0 10.0 16.0

Power Input (50Hz) Cooling kW 0.077 0.092 0.092 0.130 0.130 0.161 0.209 0.256

Heating kW 0.044 0.059 0.059 0.097 0.097 0.126 0.176 0.223

Power Input (60Hz) Cooling kW 0.081 0.095 0.095 0.132 0.132 0.157 0.216 0.278

Heating kW 0.048 0.062 0.062 0.099 0.099 0.124 0.183 0.245

Casing Material Galvanised steel plate

Dimensions Unit Height mm 305 305 305 305 305 305 305 305

Width mm 775 775 775 900 900 1,175 1,665 1,665

Depth mm 600 600 600 600 600 600 600 600

Weight Unit kg 26 26 26 31 32 35 47 48

Heat Exchanger Dimensions Nr of Rows 22222222

Fin Pitch mm 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5

Face Area m² 2x0.100 2x0.100 2x0.100 2x0.145 2x0.145 2x0.184 2x0.287 2x0.287

Nr of Stages 1010101010101010

Fin Fin type Cross fin coil

Fan Type Sirocco fan

Cooling High m³/min 7 9 9 12 12 16.5 26 33

Low m³/min 5 6.5 6.5 9 9 13 21 25

Fan Motor Model D17K2AA1D17K2AB1D17K2AB12D17K1AA12D17K1AA12D17K2A

Output (high)W 1015152020305085

Drive Direct drive

Refrigerant Name R-410A

Piping connections Liquid (OD) Type Flare connection

Diameter mm 6.35 6.35 6.35 6.35 6.35 9.52 9.52 9.52

Gas Type Flare connection

Diameter mm 12.7 12.7 12.7 12.7 12.7 15.9 15.9 15.9

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

Sound absorbing insulation Glass Wool/ Urethane Foam

Decoration Panel Model BYBC32G

Colour White (10Y9/0,5)

Dimensions Height mm 53 53 53 53 53 53 53 53

Width mm 1,030 1,030 1,030 1,245 1,245 1,430 1,920 1,920

Depth mm 680 680 680 680 680 680 680 680

Weight kg 8 8 8 8.5 8.5 9.5 12 12

Air Filter Resin net with mold resistance

Refrigerant control Electronic expansion valve

Temperature control Microprocessor thermostat for cooling and heating

Safety devices Fuse

Standard Accessories Operation manual

FXCQ20MVE9 FXCQ25MVE9 FXCQ32MVE9 FXCQ40MVE9 FXCQ50MVE9 FXCQ63MVE9 FXCQ80MVE9 FXCQ125MVE9

3D17K2AA13D17K2A

JW1,

BYBC32G

-W1

BYBC32G

JW1,

BYBC32G

-W1

BYBC32G

JW1,

BYBC32G

-W1

-W1

Clamp metal

Drain hose

Sealing pads

Clamps

Screws

Washer

BYBC50G

JW1,

BYBC50G

-W1

BYBC50G

JW1,

BYBC50G

Fan motor thermal protector

Installation manual

Paper pattern for installation

Washer for hanging bracket

Insulation for fitting

Washer fixing plate

A1VE

BYBC63G

JW1,

BYBC63G

-W1

BYBC125

GJW1,

BYBC125

G-W1

B1

BYBC125

GJW1,

BYBC125

G-W1

3

1

1

•VRV® Systems • Indoor Units

3

• Indoor Units • 2-Way Blow Ceiling Mounted Cassette • FXCQ-MVE9

1 Specifications

1

1

1-1 TECHNICAL SPECIFICATIONS

Notes Nominal cooling capacities are based on : indoor temperature : 27°CDB, 19°CWB, outdoor temperature

1-2 ELECTRICAL SPECIFICATIONS (50HZ)

Power Supply Name VE

Phase 1~

Frequency Hz 50

Voltage V 220-240

Current Minimum circuit amps (MCA) A 0.5 0.5 0.5 0.8 0.8 0.9 1.1 1.3

Maximum fuse amps (MFA) A 15 15 15 15 15 15 15 15

Full load amps (FLA) A 0.4 0.4 0.4 0.6 0.6 0.7 0.9 1.0

Voltage range Minimum V -10%

Maximum V +10%

Notes Voltage range : units are suitable for use on electrical systems where voltage supplied to unit terminals

FXCQ20MVE9 FXCQ25MVE9 FXCQ32MVE9 FXCQ40MVE9 FXCQ50MVE9 FXCQ63MVE9 FXCQ80MVE9 FXCQ125MVE9

: 35°CDB, equivalent refrigerant piping : 7.5m (horizontal)

Nominal heating capacities are based on : indoor temperature : 20°CDB, outdoor temperature : 7°CDB,

6°CWB, equivalent refrigerant piping : 7.5m (horizontal)

Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat.

FXCQ20MVE9 FXCQ25MVE9 FXCQ32MVE9 FXCQ40MVE9 FXCQ50MVE9 FXCQ63MVE9 FXCQ80MVE9 FXCQ125MVE9

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 is smaller than or equal to 4 x FLA

Next lower standard fuse rating minimum 15A

Select wire size based on the MCA

Instead of a fuse, use a circuit breaker

1-3 ELECTRICAL SPECIFICATIONS (60HZ)

Power Supply Name VE

Phase 1~

Frequency Hz 60

Voltage V 220

Current Minimum circuit amps (MCA) A 0.5 0.5 0.5 0.8 0.8 0.9 1.3 1.5

Maximum fuse amps (MFA) A 15 15 15 15 15 15 15 15

Full load amps (FLA) A 0.4 0.4 0.4 0.6 0.6 0.7 1.0 1.2

Voltage range Minimum V -10%

Maximum V +10%

Notes Voltage range : units are suitable for use on electrical systems where voltage supplied to unit terminals

FXCQ20MVE9 FXCQ25MVE9 FXCQ32MVE9 FXCQ40MVE9 FXCQ50MVE9 FXCQ63MVE9 FXCQ80MVE9 FXCQ125MVE9

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 is smaller than or equal to 4 x FLA

Next lower standard fuse rating minimum 15A

Select wire size based on the MCA

Instead of a fuse, use a circuit breaker

4

•VRV® Systems • Indoor Units

• Indoor Units • 2-Way Blow Ceiling Mounted Cassette • FXCQ-MVE9

2 Safety device settings

FXCQ-MVE

Safety devices FXCQ20MVE FXCQ25MVE FXCQ32MVE FXCQ40MVE FXCQ50MVE FXCQ63MVE FXCQ80MVE FXCQ100MVE FXCQ25MVE

FXCQ~MVE PC boad fuse 250V 5A 250V 5A 250V 5A 250V 5A 250V 5A 250V 5A 250V 5A

Fan motor thermal fuse °C 152

Fan motor thermal
protector

Drain pump thermal fuse °C 169 169 169 169 169 169 169

±2

Off: 130

°C

(On: 90

±15

±2

152

±5

Off: 130
(On: 90

±15

)

±2

152

±5

Off: 130
(On: 90

±15

)

±2

152

±5

__________ __________

)

152

±2

__________ __________ __________ __________

±8

±15

)

Off: 135
(On: 87

Off: 135
(On: 87

±15

±8

)

__________

__________

__________

250V 5A

Off: 135

±15

(On: 87

169

3D040447

3

1

±8

)

2

•VRV® Systems • Indoor Units

5