Daikin RXYHQ12-36P(8) Series Technical Data Manual Download

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• VRV Systems • Outdoor Units

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

Installation

10 - 1 Service space

3D051451M

RXYHQ12-36P8

Summary of Contents for RXYHQ12-36P(8) Series

Page 1: ...s 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 an...

Page 2: ...0Hz 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 ...

Page 3: ...ooling 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 Nr of Circuits 1 1 1 1 1 1 Maximum total refrigerant charge in the system k...

Page 4: ...lation 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 an...

Page 5: ...ter Type Hermetically sealed scroll compressor Speed rpm 7 980 7 980 6 3 00 7 980 6 300 6 3 00 7 980 6 300 6 3 00 7 980 6 300 6 3 00 6 300 6 300 6 3 00 6 300 6 300 6 3 00 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 W 33 33 33 33 33 33 Quantity 1 2 2 2 3 3 Model ON OFF Type Hermetically sealed scroll compressor Speed rpm 2 900 Motor Outp...

Page 6: ...ust 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 into smaller 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 4...

Page 7: ...plied to unit terminal is not below or above listed range limits Voltage range units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits Voltage range units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits Voltage range units are suitable for use on e...

Page 8: ... 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...

Page 9: ...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 ...

Page 10: ... the outdoor unit Nr Item RXYHQ12P8 RXYHQ16P8 RXYHQ18P8 RXYHQ20P 36P 1 Cool Heat Selector KRC19 26A6 2 Fixing box KJB111A 3 Refnet header KHRQ22M29H KHRQ22M64H KHRQ22M75H 4 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 ...

Page 11: ...or finding integrated heating capacity 3TW27232 7 NOTE 1 The figure shows that the integrated heating capacity expresses the integrated capacity for a single cycle from defrost operation to defrost operation in terms or time Please note that when there is an accumulation of snow against the outside surface of the outdoor unit heat exchanger there will always be a temporary reduction in capacity al...

Page 12: ...Capacity tables 5 1 Combination table RXYHQ16 36P 8 High Cop combination 4TW31469 1 RXYQ5P RXYQ8P8 RXYQ10P RXYQ12P8 RXYQ14P RXYQ16P RXYQ18P RXYHQ16P 2 RXYHQ18P 1 1 RXYHQ20P 1 1 RXYHQ22P 1 1 RXYHQ24P 3 RXYHQ26P 2 1 RXYHQ28P 1 2 RXYHQ30P8 1 1 1 RXYHQ32P 1 2 RXYHQ34P 1 2 RXYHQ36P8 3 ...

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Page 52: ... 3 53 7 19 6 9 8 11 0 60 5 20 3 60 4 20 7 60 3 21 2 59 6 21 0 57 6 20 2 53 7 18 6 9 5 10 0 62 0 20 5 61 8 20 9 61 6 21 2 59 6 20 4 57 6 19 6 53 7 18 0 8 5 9 1 63 3 20 6 63 2 21 0 61 6 20 7 59 6 19 9 57 6 19 1 53 7 17 6 7 0 7 6 65 7 20 9 65 5 21 3 61 6 19 8 59 6 19 0 57 6 18 3 53 7 16 8 5 0 5 6 69 0 21 3 65 6 20 0 61 6 18 6 59 6 17 9 57 6 17 2 53 7 15 9 3 0 3 7 69 5 20 3 65 6 18 9 61 6 17 6 59 6 16...

Page 53: ... 66 7 18 1 66 6 18 5 66 4 19 2 5 0 5 6 70 5 17 0 70 3 17 7 70 1 18 3 70 0 18 7 70 0 19 0 69 8 19 7 3 0 3 7 73 9 17 6 73 7 18 2 73 5 18 8 73 5 19 2 73 4 19 5 73 2 20 1 0 0 0 7 79 7 18 4 79 5 19 0 79 4 19 6 79 3 19 9 79 2 20 2 79 0 20 8 3 0 2 2 85 8 19 2 85 7 19 7 85 5 20 3 85 4 20 6 85 3 20 8 85 1 21 4 5 0 4 1 90 1 19 7 89 9 20 2 89 8 20 7 89 7 21 0 89 6 21 2 89 4 21 7 7 0 6 0 94 6 20 1 94 4 20 6 9...

Page 54: ...57 3 21 6 9 8 11 0 60 8 20 2 60 7 20 7 60 6 21 1 60 5 21 4 60 5 21 6 57 3 20 4 9 5 10 0 62 3 20 4 62 2 20 8 62 0 21 3 62 0 21 6 61 6 21 6 57 3 19 9 8 5 9 1 63 6 20 6 63 5 21 0 63 4 21 5 63 3 21 7 61 6 21 0 57 3 19 4 7 0 7 6 66 0 20 9 65 9 21 3 65 8 21 8 63 7 21 0 61 6 20 1 57 3 18 5 5 0 5 6 69 3 21 3 69 2 21 7 65 8 20 5 63 7 19 7 61 6 19 0 57 3 17 5 3 0 3 7 72 7 21 6 70 0 20 8 65 8 19 4 63 7 18 6 ...

Page 55: ... 1 19 7 74 0 20 0 73 9 20 4 73 7 21 1 5 0 5 6 78 2 18 8 78 0 19 5 77 8 20 2 77 7 20 6 77 6 20 9 77 4 21 6 3 0 3 7 81 9 19 4 81 7 20 1 81 5 20 8 81 4 21 1 81 3 21 4 81 1 22 1 0 0 0 7 88 3 20 3 88 1 20 9 87 9 21 6 87 8 21 9 87 7 22 2 87 5 22 8 3 0 2 2 95 0 21 1 94 8 21 7 94 6 22 3 94 5 22 6 94 4 22 9 94 2 23 4 5 0 4 1 99 7 21 6 99 5 22 2 99 3 22 7 99 2 23 0 99 1 23 3 97 8 23 4 7 0 6 0 105 22 1 104 2...

Page 56: ... 9 9 8 11 0 67 5 22 2 67 4 22 7 67 2 23 2 67 2 23 5 66 8 23 6 62 2 21 7 9 5 10 0 69 1 22 4 69 0 22 9 68 8 23 4 68 8 23 7 66 8 22 9 62 2 21 1 8 5 9 1 70 6 22 6 70 5 23 1 70 3 23 6 69 1 23 2 66 8 22 3 62 2 20 5 7 0 7 6 73 2 22 9 73 1 23 4 71 4 23 1 69 1 22 2 66 8 21 3 62 2 19 6 5 0 5 6 76 9 23 3 76 0 23 4 71 4 21 7 69 1 20 9 66 8 20 1 62 2 18 5 3 0 3 7 80 6 23 7 76 0 22 1 71 4 20 5 69 1 19 8 66 8 19...

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Page 59: ...80 5 21 2 80 4 21 6 80 3 22 0 80 1 22 8 5 0 5 6 85 0 20 2 84 8 21 0 84 6 21 8 84 4 22 2 84 3 22 6 84 1 23 4 3 0 3 7 89 1 20 9 88 8 21 7 88 6 22 4 88 5 22 8 88 4 23 2 88 2 23 9 0 0 0 7 96 21 9 96 22 6 96 23 3 95 23 7 95 24 0 95 24 7 3 0 2 2 103 22 8 103 23 5 103 24 1 103 24 4 103 24 8 102 25 4 5 0 4 1 108 23 4 108 24 0 108 24 6 108 24 9 108 25 2 108 25 8 7 0 6 0 114 23 9 114 24 5 113 25 1 113 25 4 ...

Page 60: ... 73 2 24 6 73 1 25 1 73 0 25 4 73 0 25 7 68 9 24 2 9 5 10 0 75 1 24 2 75 0 24 8 74 8 25 4 74 8 25 6 74 0 25 6 68 9 23 5 8 5 9 1 76 7 24 5 76 6 25 0 76 5 25 6 76 4 25 8 74 0 24 9 68 9 22 9 7 0 7 6 79 6 24 8 79 4 25 3 79 1 25 8 76 6 24 8 74 0 23 8 68 9 21 9 5 0 5 6 83 6 25 3 83 5 25 8 79 1 24 3 76 6 23 4 74 0 22 5 68 9 20 7 3 0 3 7 87 7 25 7 84 2 24 7 79 1 22 9 76 6 22 1 74 0 21 2 68 9 19 6 0 0 0 7 ...

Page 61: ...ence is 50m or more and equivalent pipe length is 90m or more the diameter of the main gas and liquid pipes outdoor unit branch sections must be increased For new diameters see below 5 When the pipe length after the first refrigerant branch kit is more than 40m pipe size between first and final branch kit must be increased refer also to installation manual 6 Equivalent length used in the above fig...

Page 62: ... pipe length is 90m or more the diameter of the main gas and liquid pipes outdoor unit branch sections must be increased For new diameters see below If not available on site do not increasse If not increased no correction factor should be applied to the equivalent length see note 6 5 When the pipe length after the first refrigerant branch kit is more than 40m pipe size between first and final bran...

Page 63: ...it branch sections must be increased For new diameters see below 5 When the pipe length after the first refrigerant branch kit is more than 40m pipe size between first and final branch kit must be increased refer also to installation manual 6 Equivalent length used in the above figures is based upon the following equivalent length equivalent piping length equivalent length of main pipe X correctio...

Page 64: ...m or more the diameter of the main gas and liquid pipes outdoor unit branch sections must be increased For new diameters see below If not available on site do not increase If not increased no correction factor should be applied to the equivalent length see note 6 5 When the pipe length after the first refrigerant branch kit is more than 40m pipe size between first and final branch kit must be incr...

Page 65: ... farest indoor 4 When level difference is 50m or more and equivalent pipe length is 90m or more the diameter of the main gas and liquid pipes outdoor unit branch sections must be increased For new diameters see below 5 When the pipe length after the first refrigerant branch kit is more than 40m pipe size between first and final branch kit must be increased refer also to installation manual 6 Equiv...

Page 66: ...ipe connection port See note 2 2 Gas pipe connection port See note 2 3 Grounding terminal Inside of switch box M8 4 Power cord routing hole side Ø62 5 Power cord routing hole front Ø45 6 Power cord routing hole front Ø27 7 Power cord routing hole bottom Ø65 5 8 Wire routing hole front Ø27 9 Pipe routing hole front 10 Pipe routing hole bottom Pitch of foundation bolt holes Foundation bolt hole 4 15...

Page 67: ...P RXYHQ12 36P 8 6 Dimensional drawing centre of gravity 6 2 Centre of gravity RXYHQ12P8 4D052148J Center of foundation bolt hole Center of foundation bolt hole Center of foundation bolt hole Center of foundation bolt hole SLOT Center of foundation bolt hole SLOT ...

Page 68: ...ating valve High pressure sensor Four way valve High pressure switch High pressure switch INV Compressor STD Compressor Cappillary tube Cappillary tube Cappillary tube Oil separator Oil separator Low pressure sensor Stop valve With service port on on site piping side ø7 9mm flare connection Check valve Check valve Accumulator Filter Filter Filter Filter Filter Filter Filter Filter SV HPS HPS SENPH...

Page 69: ... A4P A8P R10 Resistor current sensor A4P A8P Y1E Electronic expansion valve main F1U F2U Fuse 250V 3 15A A1P R50 R59 Resistor Y2E Electronic expansion valve subcool F5U Field fuse R95 Resistor Y1S Y3S Solenoid valve F400U Fuse 250V 6 3 A2P R1T R7T R31T R32T Thermistor Y1S Hot gas Y3S 4 way valve H1P H8P Pilotlamp service monitor orange R1T Air A1P R4T Heat exch de icer Y2S Oil return H2P Prepare t...

Page 70: ...door unit individually OUTDOOR UNITS INDOOR UNITS INDOOR UNITS UNIT 1 2 wires cable transmission line 2 wires cable transmission line 2 wires cable power line 2 wires cable power line 2 wires cable power line 2 wires cable power line 2 wires cable power line 2 wires cable power line 2 wires cable power line 2 wires cable power line 2 wires cable power line 2 wires cable transmission line 2 wires c...

Page 71: ...hold hearing for continuous noise RXYHQ12P8 Scale 50Hz A 60 0 C 69 0 1m 1 5m Front side RXYHQ P Sound power and pressure standard cooling 4TW31467 1 NOTES 1 Sound power level is an absolute value that a sound source generates 2 Sound pressure level is a relative value depending on the distance and acoustic environment For more details please refer to sound level drawings 3 Mentioned values are the...

Page 72: ...ower level A scale according to IEC 2 Reference acoustic pressure 0dB 10E 6 W m2 3 Measured according to ISO 3744 3TW27277 2 63 125 250 500 1000 2000 4000 8000 dBA NR0 NR5 NR10 NR15 90 80 70 60 50 40 30 20 10 NR90 NR85 NR80 NR75 NR70 NR65 NR60 NR55 NR50 NR45 NR40 NR35 NR30 NR25 NR20 Ocatve band center frequency Hz Sound power level dB RXYHQ12P8 ...

Page 73: ...3 1 10 VRV Systems Outdoor Units 72 Outdoor Units VRV HEAT PUMP RXYHQ12 36P 8 10 Installation 10 1 Service space 3D051451M RXYHQ12 36P8 ...

Page 74: ... Outdoor Units VRV HEAT PUMP RXYHQ12 36P 8 1 10 VRV Systems Outdoor Units 73 10 Installation 10 1 Service space 3D051451M RXYHQ12 36P8 ...

Page 75: ...e section on which the foundation is built shall have rough finish 4 A drain ditch shall be made around the foundation to thoroughly drain water from the equipment installation area 5 When installing the equipment on a roof the floor strength shall be checked and water proofing measures shall be taken Drain ditch Y ditch Smooth down grade of about 1 50 Drain ditch When building a foundation on the...

Page 76: ...fter the branch Actual pipe length Pipe length from first refrigerant branch kit either refnet jointline branch pipe or refnet headerheader branch pipe to indoor unit 40 m See note 1 on next page Example unit 8 b c d e f g p 40 m Example unit 6 b h4 0 m unit 8 i k 40 m Example unit 8 i 40 m Refrigerant branch kit selection Refrigerant branch kits can only be used with R410A How to select the refne...

Page 77: ...erwise it can not be increased For calculation of total extension length the actual length of above pipes must be doubled except main pipe and the pipes that not increase the pipe size a b 2 c 2 d 2 e 2 f 2 g 2 h i j k l m n p 1000 m Indoor unit to the nearest branch kit 40 m h i j p 40 m The difference between the distance of the outdoor unit to the farthest indoor unit and the distance of the ou...

Page 78: ...ion and installation conditions the indoor unit can change over to freeze up operation indoor de icing 3 To reduce the freeze up operation indoor de icing frequency it is recommended to install the outdoor unit in a location not exposed to wind Cooling 15 5 Indoor temperature C WB Outdoor temperature C WB Outdoor temperature C DB Operation range Range for pull down operation Operation range Heatin...

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Daikin RXYHQ12-36P(8) Series, Technical Data Manual

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