Daikin VRV Series Gebrauchsanweisung

• VRV Systems • Outdoor Units 1

• Outdoor Units • VRV HEAT PUMP • RXYHQ12-36P(8)

TABLE OF CONTENTS

RXYHQ12-36P(8)

1 Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Independent Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Electrical Specifications (50Hz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2 Electrical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

3 Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

4 Selection procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

5 Capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Combination table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Cooling capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Heating capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Capacity correction factor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

6 Dimensional drawing & centre of gravity . . . . . . . . . . . . . . . . . . . . . . . 65

Dimensional drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

Centre of gravity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

7 Piping diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

8 Wiring diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

Wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

External connection diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

9 Sound data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

Sound pressure spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

Sound power spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

10 Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

Service space . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

Fixation and foundation of units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Refrigerant pipe selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

11 Operation range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

• Outdoor Units • VRV HEAT PUMP • RXYHQ12-36P(8)

• VRV Systems • Outdoor Units

1 Specifications

OutdoorUni VRVSystems RXYHQ12-36P(8 VRVHeatPu

1-1 INDEPENDENT UNIT RXYHQ12P8W1B RXYHQ16P8W1B RXYHQ18P8W1B RXYHQ20P8W1B RXYHQ22P8W1B RXYHQ24P8W1B

Outdoor Unit RXYHQ12P8W1

BRXYQ8P8W1B RXYQ8P8W1B RXYQ8P8W1B RXYQ10P7W1B RXYQ8P8W1B

RXYQ8P8W1B RXYQ10P7W1B RXYHQ12P8W1

BRXYHQ12P8W1

BRXYQ8P8W1B

RXYQ8P8W1B

1-1 INDEPENDENT UNIT RXYHQ26P8W1B RXYHQ28P8W1B RXYHQ30P8W1B RXYHQ32P8W1B RXYHQ34P8W1B RXYHQ36P8W1B

Outdoor Unit RXYQ8P8W1B RXYQ8P8W1B RXYQ8P8W1B RXYQ8P8W1B RXYQ10P7W1B RXYHQ12P8W1

RXYQ8P8W1B RXYQ10P7W1B RXYQ10P7W1B RXYHQ12P8W1

BRXYHQ12P8W1

RXYQ10P7W1B RXYQ10P7W1B RXYHQ12P8W1

BRXYHQ12P8W1

1-2 TECHNICAL SPECIFICATIONS RXYHQ12P8W1B RXYHQ16P8W1B RXYHQ18P8W1B RXYHQ20P8W1B RXYHQ22P8W1B RXYHQ24P8W1B

Capacity Cooling kW 33.5 45.00 49.00 55.90 61.50 67.00

Heating kW 37.5 50.00 56.50 62.50 69.00 75.00

COPCooling 3.894.294.004.053.844.29

Heating 4.374.504.274.424.244.50

Capacity range HP 12 16 18 20 22 24

Power input

(nominal)(50Hz

)

Cooling kW 8.61 10.49 12.25 13.80 16.02 15.62

Heating kW 8.58 11.11 13.23 14.14 16.27 16.67

PED category Category II Category II Category II Category II Category II

Max n× of indoor units to be connected 19 26 29 32 35 39

Indoor index

connection Minimum 150 200 225 250 275 300

Maximum 390 520 565 650 715 780

Casing Colour Daikin White

Material Painted galvanised steel

Dimensions Packing Height mm 1,855

Width mm 1,365

Depth mm 860

Unit Height mm 1,680

Width mm 1,240

Depth mm 765

Weight Unit kg 281

Packed Unit kg 312

Packing Material Carton

Weight kg 4.72

Material Wood

Weight kg 20.85

Material Plastic

Weight kg 0.265

Heat

Exchanger Dimensions Length mm 2,088 1,778+1,778 1,778+1,778 1,778+2,088 1,778+2,088 1,778+1,778+1,7

Nr of Rows 54 54+54 54+54 54+54 54+54 54+54+54

Fin Pitch mm 2.00 2.00 2.00 2.00 2.00 2.00

Nr of Passes 21 18+18 18+18 18+21 18+21 18+18+18

Face

Area m² 2.481 2.112+2.112 2.112+2.112 2.112+2.481 2.112+2.481 2.112+2.112+2.1

Nr of Stages 2 2+2 2+2 2+2 2+2 2+2+2

Tube type Hi-XSS (8)

Fin Fin type Non-symmetric waffle louvre

Treatment Hydrophylic and anti corrosion resistant

Fan Type Propeller

Quantity 2 1+1 1+1 1+2 1+2 1+1+1

AirFlow Rate

(nominal at

230V)

Cooling m³/min 233 171+171 171+185 171+233 185+233 171+171+171

Heating m³/min 233 171+171 171+185 171+233 185+233 171+171+171

• VRV Systems • Outdoor Units 2

• Outdoor Units • VRV HEAT PUMP • RXYHQ12-36P(8)

1 Specifications

Fan External static pressure Pa 78 Pa in high static pressure

Discharge direction Vertical

Motor Quantity 2 1+1 1+1 1+2 1+2 1+1+1

Model Brushless DC

Output

motor W 2 X 350 750+750 750+750 750+(2x350) 750+(2x350) 750+750+750

Compressor Quantity 2 1+1 1+2 1+2 2+2 3

Motor Quantity 1 1+1 1+1 1+1 1+1 1+1+1

Model Inverter

Type Hermetically sealed scroll compressor

Speed rpm 6,300 7,980+7,980 7,980+6,300 7,980+6,300 6,300+6,300 7,980+7,980+7,9

Motor

Output kW 2.8 3.8+3.8 3.8+1.2 3.8+2.8 1.2+2.8 3.8+3.8+3.8

Crankcas

e Heater W333333333333

Quantity 1 1 1 1+1

Model ON-OFF ON-OFF ON-OFF ON-OFF ON-OFF

Type Hermetically

sealed scroll

compressor

Hermetically

sealed scroll

compressor

Hermetically

sealed scroll

compressor

Hermetically

sealedscroll

compressor

Hermetically

sealed scroll

compressor

Speed rpm 2,900 2,900 2,900 2,900 2,900

Motor

Output kW 4.5 4.5 4.5 4.5 4.5

Crankcas

e Heater W33 33333333

Cooling Standard Min ×CDB -5.0 -5.0 -5.0 -5.0 -5.0 -5.0

Operation

Range Cooling Max ×CDB 43.0 43.0 43.0 43.0 43.0 43.0

Heating Min ×CWB -20.0 -20.0 -20.0 -20.0 -20.0 -20.0

Max ×CWB 15.0 15.0 15.0 15.0 15.0 15.0

Sound level Cooling Sound

Power

(Nominal)

dBA 80

Sound

Pressure

(Nominal)

dBA 60

Refrigerant Name R-410A

Charge kg 10 7.7+7.7 7.7+8.4 7.7+10 8.4+10 7.7+7.7+7.7

Control Expansion valve (electronic type)

NrofCircuits 111111

Maximum total refrigerant charge in the

system kg Less than 100

(calculated

charge lessthan

95)

Refrigerant Oil Name Synthetic (ether) oil

Charged Volume l 4.8 2.1+2.1 2.1+4.3 2.1+4.8 4.3+4.8 2.6+2.6+2.6

Piping

connections Liquid (OD) Type Brazing/Brazing

connection Braze connection Braze connection Braze connection Braze connection Braze connection

Diameter

(OD) mm 12.7 12.7 15.9 15.9 15.9 15.9

Gas Type Brazing/Brazing

connection Braze connection Braze connection Braze connection Braze connection Braze connection

Diameter

(OD) mm 28.6 28.6 28.6 28.6 28.6 34.9

Heat Insulation Both liquid and gas pipes

Max total length m 1,000 1,000 1,000 1,000 1,000 ~1000

Defrost Method Reversed cycle

Defrost Control Sensor for outdoor heat exchanger temperature

Capacity Control Method Inverter controlled

Capacity Control ~ 100

1-2 TECHNICAL SPECIFICATIONS RXYHQ12P8W1B RXYHQ16P8W1B RXYHQ18P8W1B RXYHQ20P8W1B RXYHQ22P8W1B RXYHQ24P8W1B

• Outdoor Units • VRV HEAT PUMP • RXYHQ12-36P(8)

• VRV Systems • Outdoor Units

1 Specifications

Safety devices PC board fuse HPS HPS HPS HPS HPS

Inverteroverload

protector Fan motor driver

overload

protector

Fan motor driver

overload

protector

Fan motor driver

overload

protector

Fan motor driver

overload

protector

Fanmotordriver

overload

protector

HPS Over current

relay Over current

relay Overcurrent

relay Over current

relay

Fan motor driver

overload

protector

Inverteroverload

protector Inverteroverload

protector

Over current

relay PC board fuse PC board fuse PC board fuse PC board fuse PC board fuse

Standard

Accessories Standard Accessories Installation manual

Quantity 111111

Standard Accessories Operation manual

Quantity 111111

Standard Accessories Connection pipes

Quantity 444444

Notes Nominal cooling capacities are based on : indoor temperature : 27×CDB, 19×CWB, outdoor temperature : 35×CDB,

equivalent refrigerant piping : 7.5m, level difference : 0m.

Nominal heating capacities are based on : indoor temperature : 20×CDB, outdoor temperature : 7×CDB, 6×CWB,

equivalent refrigerant piping : 7.5m, level difference : 0m

Sound pressure Sound level of a

multi system is

determinedby

the individual

outdoor unit and

installation

condition

Sound level of a

multi system is

determined by

the individual

outdoor unit and

installation

condition

Sound level of a

multi system is

determined by

the individual

outdoor unit and

installation

condition

Sound level of a

multi system is

determined by

the individual

outdoor unit and

installation

condition

Sound level of a

multi system is

determined by

the individual

outdoor unit and

installation

condition

Sound values The refrigerant

charge of the

system must be

less than 100 kg.

This means that

incase the

calculated

refrigerant

chargeisequalto

or more than 95

kg, you must

divide your

multiple outdoor

system into

smaller

independent

systems, each

containing less th

Sound values are measured in a semi-anechoic room.

1-2 TECHNICAL SPECIFICATIONS RXYHQ26P8W1B RXYHQ28P8W1B RXYHQ30P8W1B RXYHQ32P8W1B RXYHQ34P8W1B RXYHQ36P8W1B

Capacity Cooling kW 71.40 77.00 82.50 89.00 94.00 98.00

Heating kW 81.50 88.00 94.00 102.00 107.00 113.00

COPCooling 4.094.123.963.993.853.89

Heating 4.344.444.314.404.294.37

Capacity range HP 26 28 30 32 34 36

Power input

(nominal)(50Hz

)

Cooling kW 17.46 18.69 20.83 22.31 24.42 25.19

Heating kW 18.78 19.82 21.81 23.18 24.94 25.86

PED category Category II

Max n× of indoor units to be connected 42 45 48 52 55 58

Indoor index

connection Minimum 325 350 375 400 425 450

Maximum 845 910 975 1,040 1,105 1,170

Casing Colour Daikin White

Material Painted galvanised steel

1-2 TECHNICAL SPECIFICATIONS RXYHQ12P8W1B RXYHQ16P8W1B RXYHQ18P8W1B RXYHQ20P8W1B RXYHQ22P8W1B RXYHQ24P8W1B

• VRV Systems • Outdoor Units 4

• Outdoor Units • VRV HEAT PUMP • RXYHQ12-36P(8)

1 Specifications

Heat

Exchanger Dimensions Length mm 1,778+1,778+1,7

78 1,778+1,778+1,7

78 1,778+1,778+2,0

88 1,778+2,088+2,0

88 2,088+2,088+2,0

Nr of Rows 54+54+54

Fin Pitch mm 2.00 2.00 2.00 2.00 2.00 2.00

Nr of Passes 18+18+18 18+18+18 18+18+21 18+21+21 18+21+21 21+21+21

Face

Area m² 2.112+2.112+2.1

12 2.112+2.112+2.1

12 2.112+2.112+2.4

81 2.112+2.481+2.4

81 3x2.481

Nr of Stages 2+2+2

Tube type Hi-XSS (8)

Fin Fin type Non-symmetric waffle louvre

Treatment Hydrophylic and anti corrosion resistant

Fan Type Propeller

Quantity 1+1+1 1+1+1 1+1+2 1+2+2 1+2+2 2+2+2

AirFlow Rate

(nominal at

230V)

Cooling m³/min 171+171+185 171+185+185 185+185+233 171+233+233 185+233+233 233+233+233

Heating m³/min 171+171+185 171+185+185 185+185+233 171+233+233 185+233+233 233+233+233

Fan External static pressure Pa 78 Pa in high static pressure

Discharge direction Vertical

Motor Quantity 1+1+1 1+1+1 1+1+2 1+2+2 1+2+2 2+2+2

Model Brushless DC

Output

motor W 750+750+750 750+750+750 750+750+2x350 750+2x350+2x35

0750+2x350+2x35

02x350+2x350+2x

350

CompressorQuantity 456566

Motor Quantity 1+1+1

Model Inverter

Type Hermetically sealed scroll compressor

Speed rpm 7,980+7,980+6,3

00 7,980+6,300+6,3

00 6,300+6,300+6,3

Motor

Output kW 3.8+3.8+1.2 3.8+1.2+1.2 3.8+1.2+2.8 3.8+2.8+2.8 1.2+2.8+2.8 2.8+2.8+2.8

Crankcas

e Heater W333333333333

Quantity 1 2 2 2 3 3

Model ON-OFF

Type Hermetically sealed scroll compressor

Speed rpm 2,900

Motor

Output kW 4.5 4.5 4.5 4.5 4.5 4.5

Crankcas

e Heater W333333333333

Cooling Standard Min ×CDB -5.0 -5.0 -5.0 -5.0 -5.0 -5.0

Operation

Range Cooling Max ×CDB 43.0 43.0 43.0 43.0 43.0 43.0

Heating Min ×CWB -20.0 -20.0 -20.0 -20.0 -20.0 -20.0

Max ×CWB 15.0 15.0 15.0 15.0 15.0 15.0

Refrigerant Name R-410A

Charge kg 7.7+7.7+8.4 7.7+8.4+8.4 7.7+8.4+10 7.7+10+10 8.4+10+10 10+10+10

Control Expansion valve (electronic type)

NrofCircuits 111111

Maximum total refrigerant charge in the

system kg Less than 100 (calculated charge less than 95)

Refrigerant Oil Name Synthetic (ether) oil

Charged Volume l 2.6+2.6+4.3 2.6+4.3+4.3 2.6+4.3+4.8 2.6+4.8+4.8 4.3+4.8+4.8 3x4.8

Piping

connections Liquid (OD) Type Braze connection

Diameter

(OD) mm 19.1 19.1 19.1 19.1 19.1 19.1

Gas Type Braze connection

Diameter

(OD) mm 34.9 34.9 34.9 34.9 34.9 41.3

Heat Insulation Both liquid and gas pipes

Max total length m ~1000

Defrost Method Reversed cycle

1-2 TECHNICAL SPECIFICATIONS RXYHQ26P8W1B RXYHQ28P8W1B RXYHQ30P8W1B RXYHQ32P8W1B RXYHQ34P8W1B RXYHQ36P8W1B

• Outdoor Units • VRV HEAT PUMP • RXYHQ12-36P(8)

• VRV Systems • Outdoor Units

1 Specifications

Defrost Control Sensor for outdoor heat exchanger temperature

Capacity Control Method Inverter controlled

Capacity Control ~ 100

Safety devices HPS

Fan motor driver overload protector

Over current relay

Inverter overload protector

PC board fuse

Standard

Accessories Standard Accessories Installation manual

Quantity 111111

Standard Accessories Operation manual

Quantity 111111

Standard Accessories Connection pipes

Quantity 444444

Notes Nominal cooling capacities are based on : indoor temperature : 27×CDB, 19×CWB, outdoor temperature : 35×CDB,

equivalent refrigerant piping : 7.5m, level difference : 0m.

Nominal heating capacities are based on : indoor temperature : 20×CDB, outdoor temperature : 7×CDB, 6×CWB,

equivalent refrigerant piping : 7.5m, level difference : 0m

Sound level of a multi system is determined by the individual outdoor unit and installation condition

The refrigerant charge of the system must be less than 100 kg. This means that in case the calculated refrigerant

charge is equal to or more than 95 kg, you must divide your multiple outdoor system intosmaller independent

systems, each containing less th

1-3 ELECTRICAL SPECIFICATIONS

(50HZ) RXYHQ12P8W1B RXYHQ16P8W1B RXYHQ18P8W1B RXYHQ20P8W1B RXYHQ22P8W1B RXYHQ24P8W1B

Power Supply Name W1

Phase 3N~

Frequency Hz 50 50 50 50 50 50

Voltage V 400 400 400 400 400 400

Current Nominal

runningcurrent

(RLA)

Cooling A 19.1 15.0 18.8 26.6 30.4 22.5

Heating A 12.9 16.4 19.3 21.1 24.0 24.6

Starting current (MSC) A 75 4 78 79 88 7

Z-max Text 0.27 - 0.27 0.27 0.25 -

Minimum Ssc value kVa 1,114 2,436 2,146 2,332 2,042 3,654

Minimum circuit amps

(MCA) A 22.7 37.0 40.1 41.2 44.3 55.5

Maximum fuse amps (MFA) A 25 50 50 50 50 63

Full load amps (FLA) A 1.2 1.4 1.6 1.9 2.1 2.1

Voltage range Minimum V 360 360 360 360 360 360

Maximum V 440 440 440 440 440 440

Wiring

connections For Power

Supply Quantity 5 5 5 5 5 5

Remark Earth wire include

For connection

with indoor Quantity 2 2 2 2 2 2

Remark F1-F2

Power Supply Intake Both indoor and outdoor unit

1-2 TECHNICAL SPECIFICATIONS RXYHQ26P8W1B RXYHQ28P8W1B RXYHQ30P8W1B RXYHQ32P8W1B RXYHQ34P8W1B RXYHQ36P8W1B

• VRV Systems • Outdoor Units 6

• Outdoor Units • VRV HEAT PUMP • RXYHQ12-36P(8)

1 Specifications

Notes MFA is used to

select the circuit

breaker and the

ground fault

circuitinterrupter

(earth leakage

circuit breaker)

MCA/MFA:MCA

= 1.25 x

maximumRLA+

other RLA + EA

FLA, MFA is

smaller than or

equal to 2.25 x

maximumRLA+

other RLA + EA

FLA, next lower

standard fuse

rating minimum

16A

MCA/MFA:MCA

= 1.25 x

maximum RLA +

other RLA + EA

FLA, MFA is

smaller than or

equal to 2.25 x

maximum RLA +

other RLA + EA

FLA, next lower

standard fuse

rating minimum

16A

MCA/MFA :MCA

= 1.25x

maximum RLA+

other RLA + EA

FLA, MFA is

smaller than or

equal to 2.25 x

maximum RLA+

other RLA + EA

FLA, next lower

standard fuse

rating minimum

16A

MCA/MFA:MCA

= 1.25 x

maximum RLA +

other RLA + EA

FLA, MFA is

smaller thanor

equal to 2.25 x

maximum RLA +

other RLA + EA

FLA, next lower

standard fuse

rating minimum

16A

MFA is used to

select the circuit

breaker and the

ground fault

circuitinterrupter

(earth leakage

circuit breaker)

MSC means the

maximumcurrent

duringstart up of

the compressor

MFA is used to

select the circuit

breaker and the

ground fault

circuitinterrupter

(earth leakage

circuit breaker)

MFA is used to

select the circuit

breaker and the

ground fault

circuitinterrupter

(earth leakage

circuit breaker)

MFA is used to

select the circuit

breaker and the

ground fault

circuit interrupter

(earth leakage

circuit breaker)

MFA is used to

select the circuit

breaker and the

ground fault

circuitinterrupter

(earth leakage

circuit breaker)

MSC means the

maximumcurrent

during start up of

the compressor

Maximum

allowablevoltage

range variation

between phases

is 2%

MSC means the

maximumcurrent

during start up of

the compressor

MSC means the

maximumcurrent

during start up of

thecompressor

MSC means the

maximumcurrent

during start up of

the compressor

MSC means the

maximumcurrent

during start up of

the compressor

Maximum

allowablevoltage

range variation

between phases

is 2%

RLA is based on following conditions : indoor temperature : 27×CDB/19×CWB , outdoor temperature : 35×CDB

Select wire size

based on MCA Voltage range :

unitsaresuitable

for use on

electrical

systems where

voltage supplied

tounitterminalis

not below or

above listed

range limits

Voltage range :

unitsaresuitable

for use on

electrical

systems where

voltage supplied

to unit terminal is

not below or

above listed

range limits

Voltage range :

units aresuitable

for use on

electrical

systems where

voltage supplied

tounitterminalis

not below or

above listed

range limits

Voltage range :

units aresuitable

for use on

electrical

systems where

voltage supplied

tounit terminal is

notbelowor

above listed

range limits

Voltage range :

unitsaresuitable

for use on

electrical

systems where

voltage supplied

tounitterminalis

not below or

above listed

range limits

Voltage range :

unitsaresuitable

for use on

electrical

systems where

voltage supplied

tounit terminalis

not below or

above listed

range limits

In accordance

with EN/IEC

61000-3-11(1),

respectively EN/

IEC 61000-3-

12(2), it may be

necessary to

consult the

distribution

networkoperator

toensurethatthe

equipment is

connectedonlyto

a supply with

Zsys(4)<=Zmax,

respectively

Ssc(3) >=

minimum Ss

Inaccordance

with EN/IEC

61000-3-11(1),

respectivelyEN/

IEC 61000-3-

12(2), itmaybe

necessary to

consult the

distribution

network operator

toensurethatthe

equipment is

connectedonlyto

a supply with

Zsys(4)<=Zmax,

respectively

Ssc(3) >=

minimum Ss

In accordance

with EN/IEC

61000-3-11(1),

respectively EN/

IEC 61000-3-

12(2), it may be

necessary to

consult the

distribution

networkoperator

toensurethatthe

equipment is

connectedonlyto

a supply with

Zsys(4)<=Zmax,

respectively

Ssc(3) >=

minimum Ss

In accordance

with EN/IEC

61000-3-11(1),

respectively EN/

IEC 61000-3-

12(2), it may be

necessary to

consult the

distribution

networkoperator

toensurethatthe

equipment is

connectedonlyto

a supply with

Zsys(4)<=Zmax,

respectively

Ssc(3) >=

minimum Ss

In accordance

with EN/IEC

61000-3-11(1),

respectively EN/

IEC 61000-3-

12(2), it may be

necessary to

consult the

distribution

networkoperator

toensurethatthe

equipment is

connectedonlyto

a supply with

Zsys(4)<=Zmax,

respectively

Ssc(3) >=

minimum Ss

In accordance

with EN/IEC

61000-3-11(1),

respectively EN/

IEC 61000-3-

12(2), it may be

necessary to

consult the

distribution

networkoperator

toensurethatthe

equipment is

connectedonlyto

a supply with

Zsys(4)<=Zmax,

respectively

Ssc(3) >=

minimum Ss

Maximum

allowablevoltage

range variation

between phases

is 2%

Maximum

allowablevoltage

range variation

between phases

is2%

Maximum

allowablevoltage

range variation

between phases

is 2%

Maximum

allowablevoltage

range variation

between phases

is 2%

Select wire size

based on MCA

1-3 ELECTRICAL SPECIFICATIONS

(50HZ) RXYHQ12P8W1B RXYHQ16P8W1B RXYHQ18P8W1B RXYHQ20P8W1B RXYHQ22P8W1B RXYHQ24P8W1B

• Outdoor Units • VRV HEAT PUMP • RXYHQ12-36P(8)

• VRV Systems • Outdoor Units

1 Specifications

1-3 ELECTRICAL SPECIFICATIONS

(50HZ) RXYHQ26P8W1B RXYHQ28P8W1B RXYHQ30P8W1B RXYHQ32P8W1B RXYHQ34P8W1B RXYHQ36P8W1B

Power Supply Name W1

Phase 3N~

Frequency Hz 50 50 50 50 50 50

Voltage V 400 400 400 400 400 400

Current Nominal

runningcurrent

(RLA)

Cooling A 26.3 30.1 37.9 45.7 49.5 57.3

Heating A 27.5 30.4 32.2 34.0 36.9 38.7

Starting current (MSC) A 82 91 91 92 101 101

Z-maxText 0.270.250.250.250.240.24

Minimum Ssc value kVa 3,364 3,074 3,260 3,446 3,156 3,342

Minimum circuit amps

(MCA) A 58.6 61.7 62.8 63.9 67.0 68.1

Maximum fuse amps (MFA) A 80 80 80 80 80 80

Full load amps (FLA) A 2.3 2.5 2.8 3.1 3.3 3.6

Voltage range Minimum V 360 360 360 360 360 360

Maximum V 440 440 440 440 440 440

Wiring

connections For Power

Supply Quantity 5 5 5 5 5 5

Remark Earth wire include

For connection

with indoor Quantity 2 2 2 2 2 2

Remark F1-F2

Power Supply Intake Both indoor and outdoor unit

Notes MFA is used to select the circuit breaker and the ground fault circuit interrupter (earth leakage circuit breaker)

MSC means the maximum current during start up of the compressor

Maximum allowable voltage range variation between phases is 2%

RLA is based on following conditions : indoor temperature : 27×CDB/19×CWB , outdoor temperature : 35×CDB

Voltage range : units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or

above listed range limits

In accordance with EN/IEC 61000-3-11(1), respectively EN/IEC 61000-3-12(2), it may be necessary to consult the

distribution network operator to ensure that the equipment is connected only to a supply with Zsys(4) <= Zmax,

respectively Ssc(3) >= minimum Ss

Select wire size based on MCA

• VRV Systems • Outdoor Units 8

• Outdoor Units • VRV HEAT PUMP • RXYHQ12-36P(8)

2 Electrical data

RXYHQ-P

NOTES

1 In accordance with EN/IEC 61000-3-11(1) , respectively EN/IEC 61000-3-11(2), it may be necessary to consult the distribution network

operator to ensure that the equipment is connected only to a supply with Zsys(4) Zmax, respectively Ssc(3) minimum Ssc value

2(1) European/International technical standard setting the limits for voltage changes, voltage fluctuations and flicker in public low-voltage

supply systems for equipment with rated 75A.

(2) European/International technical standard setting the limits for harmonic currents produced by equipment connected to public low-

voltage system with input current  16A and  75A per phase .

(3) Short-circuit power

(4) System impedance.

Combination of Minimum Ssc value

[kVA]

Zmax

[]

RXYHQ12 1114 0.27

RXYHQ16 RXYQ8 + RXYQ8 2436 -

RXYHQ18 RXYQ8 + RXYQ10 2146 0.27

RXYHQ20 RXYQ8 + RXYHQ12 2332 0.27

RXYHQ22 RXYQ10 + RXYHQ12 2042 0.25

RXYHQ24 RXYQ8 + RXYQ8 + RXYQ8 3654 -

RXYHQ26 RXYQ8 + RXYQ8 + RXYQ10 3364 0.27

RXYHQ28 RXYQ8 + RXYQ10 + RXYQ10 3074 0.25

RXYHQ30 RXYQ8 + RXYQ10 + RXYHQ12 3260 0.25

RXYHQ32 RXYQ8 + RXYHQ12 + RXYHQ12 3446 0.25

RXYHQ34 RXYQ10 + RXYHQ12 + RXYHQ12 3156 0.24

RXYHQ36 RXYHQ12 + RXYHQ12 + RXYHQ12 3342 0.24

4TW31461-4A

• Outdoor Units • VRV HEAT PUMP • RXYHQ12-36P(8)

• VRV Systems • Outdoor Units

3 Options

RXYHQ-P

3TW31469-2A

NOTES

1 All options are kits.

2 Central drain pan kit shall be combined based on the outdoor multi connection table..

3 Only 1 operation per installation is needed.

4 1 Option per module is required.

5 The option should be installed inside the outdoor unit.

Nr. Item RXYHQ12P8 RXYHQ16P8

RXYHQ18P8 RXYHQ20P~36P

1 Cool/Heat Selector KRC19-26A6

2Fixingbox KJB111A

3 Refnet header KHRQ22M29H

KHRQ22M64H

KHRQ22M75H

Refnet joint KHRQ22M20T

KHRQ22M29T9

KHRQ22M64T

KHRQ22M75T

5 Outdoor multi connection kit for 2 outdoor units ... BHFQ22P1007

6 Outdoor multi connection kit for 3 outdoor units ... ... BHFQ22P1517

7 Central drain pan kit KWC26B450 See note 2

8 Digital pressure gauge kit BHGP26A1 See note 3

9 Increase height difference between indoor & outdoor to 90m (see note 5) EKLD90P12 See note 4

Andere Handbücher für VRV Series

Dieses Handbuch passt für folgende Modelle

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Daikin VRV Series Gebrauchsanweisung

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