Daikin RXYSQ-P8V1 Instruction manual

Air Conditioning
Technical Data
VRVIII-S heat pump
EEDEN14-100
RXYSQ-P8V1

• VRV Systems • RXYSQ-P8V1 1
• Outdoor Unit • RXYSQ-P8V1
TABLE OF CONTENTS
RXYSQ-P8V1
1Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4 Capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Capacity Table Legend . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Integrated Heating Capacity Correction Factor . . . . . . . . . . . . . . . . . . . . . . 8
Capacity Correction Factor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5 Dimensional drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
6 Centre of gravity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
7 Piping diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
8 Wiring diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Wiring Diagrams - Single Phase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
9 External connection diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
10 Sound data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Sound Power Spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Sound Pressure Spectrum - Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Sound Pressure Spectrum - Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
11 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Installation Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Refrigerant Pipe Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
12 Operation range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

• Outdoor Unit • RXYSQ-P8V1
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• VRV Systems • RXYSQ-P8V1
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1 Features
OutdoorUni VRVSystems RXYSQ-P8V1 VRVIII-She
Inverter

3
2
• VRV Systems • RXYSQ-P8V1 3
• Outdoor Unit • RXYSQ-P8V1
2 Specifications
2-1 Technical Specifications RXYSQ4P8V1 RXYSQ5P8V1 RXYSQ6P8V1
Capacity range HP 4 5 6
Cooling capacity Nom. kW 12.6 14.0 15.5
Heating capacity Nom. kW 14.2 16.0 18.0
Power input - 50Hz Cooling Nom. kW 3.24 (1) 3.51 (1) 4.53 (1)
Heating Nom. kW 3.12 (2) 3.86 (2) 4.57 (2)
Capacity control Method Inverter controlled
Steps % 24 ~ 100
EER 3.89 3.99 3.42
COP 4.55 4.15 3.94
Maximum number of connectable indoor units 8 (6) / 8 (7) 10 (6) / 9 (7) 12 (6) / 9 (7)
Indoor index
connection
Min. 50 62.5 70
Nom. -
Max. 130 162.5 182
Casing Colour Daikin White
Material Painted galvanized steel plate
Dimensions Unit Height mm 1,345
Width mm 900
Depth mm 320
Packed unit Height mm 1,524
Width mm 980
Depth mm 420
Weight Unit kg 120
Packed unit kg 130
Packing Material Carton / Wood / EPS
Weight kg 8
Heat exchanger Length mm 857
Rows Quantity 2
Fin pitch mm 2
Passes Quantity 10
Face area m² 1.131
Stages Quantity 60
Empty tubeplate
hole
Quantity 0
Tube type ø8 Hi-XSS
Fin Type Non-symmetric waffle louvre
Treatment Corrosion resistant
Compressor Quantity 1
Model JT100G-VDL
Type Hermetically sealed scroll compressor
Speed rpm 6,480
Output W 2,500 3,000 3,500
Starting method Direct on line
Crankcase heater W 33
Fan Type Propeller fan
Quantity 2
Air flow rate Cooling Nom. m³/min 106
Heating Nom. m³/min 102 105
External static
pressure
Max. Pa -
Discharge direction Horizontal
Fan motor Quantity 2
Model Brushless DC motor
Speed Cooling Nom. rpm 850
Heating Nom. rpm 820 840
Drive Direct drive
Output W 70

• Outdoor Unit • RXYSQ-P8V1
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• VRV Systems • RXYSQ-P8V1
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2 Specifications
Standard Accessories : Installation manual; Quantity : 1;
Standard Accessories : Operation manual; Quantity : 1;
Standard Accessories : Connection pipes; Quantity : 3;
Fan motor 2 Model Brushless DC motor
Speed Cooling Nom. rpm 815
Heating Nom. rpm 785 805
Drive Direct drive
Output W 70
Sound power level Cooling Nom. dBA 66 67 69
Sound pressure level Cooling Nom. dBA 50 51 53
Heating Nom. dBA 52 53 55
Operation range Cooling Min.~Max. °CDB -5~46
Heating Min.~Max. °CWB -20~15.5
Refrigerant Type R-410A
Charge kg 4.0
Control Expansion valve
Circuits Quantity 1
Refrigerant oil Type Daphne FVC68D
Charged volume l 1.5
Piping connections Liquid Type Flare connection
OD mm 9.52
Gas Type Flare connection (VRV®) / Braze connection (RA) Braze connection
OD mm 15.9 (6) / 19.1 (7) 19.1
Drain Quantity 3
OD mm 26x3
Heat insulation Both liquid and gas pipes
Piping length OU -
BP
Total m 55
BP - IU Max. m 15
Total m 60 80 90
Total piping length System Actual m 300 / 115 300 / 135 300 / 145
Level difference OU - IU Outdoo
r unit in
highest
position
m-
Indoor
unit in
highest
position
m-
Defrost method Reversed cycle
Defrost control Sensor for outdoor heat exchanger temperature
Safety devices Item 01 HPS
02 Fan motor thermal protection
03 Inverter overload protector
04 PC board fuse
PED Category Category I
2-2 Electrical Specifications RXYSQ4P8V1 RXYSQ5P8V1 RXYSQ6P8V1
Power supply Name V1
Phase 1N~
Frequency Hz 50
Voltage V 220-240
Voltage range Min. % -10
Max. % 10
Current Nominal running
current (RLA) - 50Hz
Cooling A 15.9 20.2 22.2
2-1 Technical Specifications RXYSQ4P8V1 RXYSQ5P8V1 RXYSQ6P8V1

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2
• VRV Systems • RXYSQ-P8V1 5
• Outdoor Unit • RXYSQ-P8V1
2 Specifications
Notes
(1) Cooling: indoor temp. 27°CDB, 19.0°CWB; outdoor temp. 35°CDB; equivalent piping length: 5m; level difference: 0m
(2) Heating: indoor temp. 20°CDB; outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 5m; level difference: 0m
(3) Sound power level is an absolute value that a sound source generates.
(4) Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings.
(5) Sound values are measured in a semi-anechoic room.
(6) In case VRV indoor units are connected
(7) In case RA indoors are connected
(8) RLA is based on following conditions: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB
(9) Voltage range: units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits.
(10) Maximum allowable voltage range variation between phases is 2%.
(11) Select wire size based on the value of MCA
(12) Instead of a fuse, use a circuit breaker
(13) MFA is used to select the circuit breaker and the ground fault circuit interrupter (earth leakage circuit breaker).
(14) MSC means the maximum current during start up of the compressor
(15) EN/IEC 61000-3-12: 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
(16) Ssc: Short-circuit power
Current - 50Hz Maximum running current A 27.0
Starting current (MSC) A 15.9 20.2 22.2
Zmax List No requirements
Minimum circuit amps (MCA) A 27.0
Maximum fuse amps (MFA) A 32.0
Full load amps
(FLA)
Fan motor A 0.3
Fan motor 2 A 0.3
Wiring connections -
50Hz
For power supply Quantity 3
Remark Earth wire included
For connection with
indoor
Quantity 2
Remark F1,F2
Power supply intake Both indoor and outdoor unit
Field earth leakage breaker mA 300
2-2 Electrical Specifications RXYSQ4P8V1 RXYSQ5P8V1 RXYSQ6P8V1

• Outdoor Unit • RXYSQ-P8V1
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• VRV Systems • RXYSQ-P8V1
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3 Options
3 - 1 Options
RXYSQ-P8V1
4TW33621-3
NOTES
Note: All options are kits.
No Item RXYSQ4 RXYSQ5 RXYSQ6
1 Cool / Heat selector KRC19-26A6
2 Fixing box KJB111A
3 Refnet header KHRQ22M29H
4 Refnet joint KHRQ22M20TA
5 Central drain plug KKPJ5F180
6 Branch provider (2 rooms) BPMKS967B2B
7 Branch provider (3 rooms) BPMKS967B3B

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• VRV Systems • RXYSQ-P8V1 7
• Outdoor Unit • RXYSQ-P8V1
4 Capacity tables
4 - 1 Capacity Table Legend
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• Outdoor Unit • RXYSQ-P8V1
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• VRV Systems • RXYSQ-P8V1
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4 Capacity tables
4 - 2 Integrated Heating Capacity Correction Factor
3TW30402
NOTES
1. The gure shows that the integrated heating capacity expresses the integrated capacity for a single cycle (from defrost operation to defrost operation) in terms or time.
2. Whe there is an accumulation of snow against the outside surface of the outdoor unit heat exchanger, ther will always be a temporary reduction in capacity, although this will of course vary in
degree in accordance with a number of other factors, such as the outdoor temperature (°CDB), relative huminity (RH) and the amount of frosting which occurs.
INTEGRATED HEATING CAPACITY COEFFICIENT
The heating capacity tables do not take account of the reduction in capacity, when frost has accumulated or while the defrosting operation is
in progress.
The capacity values, which take these factors into account, in other words, the integrated heating capacity values, can be calculated as
follows:
Formula:
Integrated heating capacity = A
Value given in table of capacity characteristics = B
Integrating correction factor for frost accumulation (kW) = C
A = B x C
Correction factor for nding integrated heating capacity.
Inlet port temperature of heat exchanger (°C/RH 85%) -7 -5 -3 0 3 5 7
Integrating correction factor for frost accumulation 0,88 0,86 0,8 0,75 0,76 0,82 1.0
RXYSQ-P8V1
Defrosting operation Defrosting operation
1 cycle
Time
Heating capacity