Mitsubishi Electric PCA-RP·GA Data Book
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Mitsubishi Electric PCA-RP·GA Data Book

Mitsubishi Electric PCA-RP·GA Data Book

Split-type, heat pump air conditioners
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See also: Service Manual , Technical Data Book
SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
TECHNICAL DATA BOOK
<Indoor unit>

[Model names]

<Outdoor unit>
[Model names]
kW Model
R410A
INVERTER
PLA-RP·AA
PLA-RP·AA2
PEAD-RP·EA
PEAD-RP·EA2
PEAD-RP·GA
PKA-RP·GAL
PKA-RP·FAL
PCA-RP·GA
PCA-RP·HA
PSA-RP·GA
PUHZ-RP35/50/60/71/100/125/140VHA2
PUHZ-RP100/125/140YHA2
CONTENTS
1. REFERENCE SERVICE MANUAL·············································2
2. SPECIFICATIONS ······································································3
3. OUTLINES AND DIMENSIONS················································23
4. WIRING DIAGRAM···································································42
5. REFRIGERANT SYSTEM DIAGRAM ······································54
6. PERFORMANCE CURVES ······················································57
7. CORRECTION FACTORS ························································59
9. AIR FLOW DATA ······································································64
10. NOISE CRITERION CURVES ··················································78
11. OPTIONAL PARTS·····································································88
May 2006
No. OCS05
REVISED EDITION-A
Revision:
• High dimension of PEAD-RP71EA are
modified in REVISED EDITION-A.
• Some descriptions have been
modified.
• Please void OCS05.

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  • Page 1: Table Of Contents

    SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS May 2006 No. OCS05 REVISED EDITION-A R410A TECHNICAL DATA BOOK <Indoor unit> INVERTER [Model names] PLA-RP·AA Revision: PLA-RP·AA2 • High dimension of PEAD-RP71EA are modified in REVISED EDITION-A. PEAD-RP·EA • Some descriptions have been modified. PEAD-RP·EA2 •...

  • Page 2: Reference Service Manual

    REFERENCE SERVICE MANUAL For information on service, please refer to the service manual as follows. 1-1. INDOOR UNIT Model name Service Ref. Service Manual No. PLA-RP35/50/60/71AA.UK OC335 PLA-RP35/50/60/71AA OC327 PLA-RP35/50/60/71AA PLA-RP100/125/140AA2.UK PLA-RP100/125/140AA2 OC357 PCA-RP50/60/71GA PCA-RP50/60/71GA OC328 PCA-RP100/125/140GA PCA-RP100/125/140GA PCA-RP71/125HA PCA-RP71/125HA OC329 PKA-RP35/50GAL PKA-RP35/50GAL...

  • Page 3: Specifications

    SPECIFICATIONS 2-1. CEILING CASSETTE TYPE Model name Indoor unit PLA-RP35AA PLA-RP50AA Outdoor unit PUHZ-RP35VHA2 PUHZ-RP50VHA2 12 , 300 17 , 100 Cooling Capacity Btu/h 3.6 ( 1.6-4.5 ) 5.0 ( 2.3-5.6 ) Total input 1.07 1.55 3.36 3.23 Energy label class 0.89 0.86 14 , 000...
  • Page 4 Model name Indoor unit PLA-RP60AA PLA-RP71AA Outdoor unit PUHZ-RP60VHA2 PUHZ-RP71VHA2 20 , 500 24 , 200 Cooling Capacity Btu/h 6.0 ( 2.7-6.7 ) 7.1 ( 3.3-8.1 ) Total input 1.65 1.97 3.64 3.60 Energy label class 0.78 0.74 23 , 900 27 , 300 Heating Capacity...
  • Page 5 Model name Indoor unit PLA-RP100AA2 PLA-RP125AA2 PLA-RP140AA2 Outdoor unit PUHZ-RP100VHA2 PUHZ-RP125VHA2 PUHZ-RP140VHA2 34 , 100 42 , 700 47 , 800 Cooling Capacity Btu/h 10.0 ( 4.9-11.4 ) 12.5 ( 5.5-14.0 ) 14.0 ( 5.5-15.3 ) Total input 3.02 3.87 4.65 3.31 3.23...
  • Page 6 Model name Indoor unit PLA-RP100AA2 PLA-RP125AA2 PLA-RP140AA2 Outdoor unit PUHZ-RP100YHA2 PUHZ-RP125YHA2 PUHZ-RP140YHA2 34 , 100 42 , 700 47 , 800 Cooling Capacity Btu/h 10.0 ( 4.9-11.4 ) 12.5 ( 5.5-14.0 ) 14.0 ( 5.5-15.3 ) Total input 3.02 3.87 4.65 3.31 3.23...
  • Page 7 2-2. CEILING-CONCEALED TYPE Model name Indoor unit PEAD-RP35EA2 PEAD-RP50EA Outdoor unit PUHZ-RP35VHA2 PUHZ-RP50VHA2 12 , 300 16 , 700 Cooling Capacity Btu/h 3.6 ( 1.6-4.5 ) 4.9 ( 2.3-5.6 ) Total input 1.12 1.52 3.21 3.22 Energy label class 0.89 0.82 14 , 000 20 , 500...
  • Page 8 Model name Indoor unit PEAD-RP60EA PEAD-RP71EA Outdoor unit PUHZ-RP60VHA2 PUHZ-RP71VHA2 20 , 500 24 , 200 Cooling Capacity Btu/h 6.0 ( 2.7-6.7 ) 7.1 ( 3.3-8.1 ) Total input 1.86 2.15 3.23 3.30 Energy label class 0.79 0.83 23 , 900 27 , 300 Heating Capacity...
  • Page 9 Model name Indoor unit PEAD-RP100EA2 PEAD-RP125EA PEAD-RP140EA Outdoor unit PUHZ-RP100VHA2 PUHZ-RP125VHA2 PUHZ-RP140VHA2 34 , 100 42 , 700 47 , 800 Cooling Capacity Btu/h 10.0 ( 4.9-11.4 ) 12.5 ( 5.5-14.0 ) 14.0 ( 5.5-15.3 ) Total input 3.06 3.89 4.65 3.27 3.21...
  • Page 10 Model name Indoor unit PEAD-RP100EA2 PEAD-RP125EA PEAD-RP140EA Outdoor unit PUHZ-RP100YHA2 PUHZ-RP125YHA2 PUHZ-RP140YHA2 34 , 100 42 , 700 47 , 800 Cooling Capacity Btu/h 10.0 ( 4.9-11.4 ) 12.5 ( 5.5-14.0 ) 14.0 ( 5.5-15.3 ) Total input 3.06 3.89 4.65 3.27 3.21...
  • Page 11 Model name Indoor unit PEAD-RP60GA PEAD-RP71GA PEAD-RP100GA Outdoor unit PUHZ-RP60VHA2 PUHZ-RP71VHA2 PUHZ-RP100VHA2 20 , 500 24 , 200 34 , 100 Cooling Capacity Btu/h 6.0 ( 2.7-6.7 ) 7.1 ( 3.3-8.1 ) 10.0 ( 4.9-11.4 ) Total input 1.68 2.15 3.08 3.57 3.30...
  • Page 12 Model name Indoor unit PEAD-RP100GA Outdoor unit PUHZ-RP100YHA2 34 , 100 Cooling Capacity Btu/h 10.0 ( 4.9-11.4 ) Total input 3.08 3.25 Energy label class 0.86 38 , 200 Heating Capacity Btu/h 11.0 ( 4.5-14.0 ) Total input 3.23 3.41 Energy label class Booster heater Power supply...

  • Page 13: Wall Mounted Type

    2-3. WALL MOUNTED TYPE Model name Indoor unit PKA-RP35GAL PKA-RP50GAL Outdoor unit PUHZ-RP35VHA2 PUHZ-RP50VHA2 12 , 300 15 , 700 Cooling Capacity Btu/h 3.6 ( 1.6-4.5 ) 4.6 ( 2.3-5.4 ) Total input 1.03 1.63 3.50 2.82 Energy label class 0.84 0.74 14 , 000...
  • Page 14 Model name Indoor unit PKA-RP60FAL PKA-RP71FAL PKA-RP100FAL Outdoor unit PUHZ-RP60VHA2 PUHZ-RP71VHA2 PUHZ-RP100VHA2 20 , 500 24 , 200 34 , 100 Cooling Capacity Btu/h 6.0 ( 2.7-6.7 ) 7.1 ( 3.3-8.1 ) 10.0 ( 4.9-11.4 ) Total input 1.55 1.98 2.93 3.87 3.59...
  • Page 15 Model name Indoor unit PKA-RP100FAL Outdoor unit PUHZ-RP100YHA2 34 , 100 Cooling Capacity Btu/h 10.0 ( 4.9-11.4 ) Total input 2.93 3.41 Energy label class 0.77 38 , 200 Heating Capacity Btu/h 11.2 ( 4.5-14.0 ) Total input 3.25 3.45 Energy label class Booster heater Power supply...

  • Page 16: Ceiling Suspended Type

    2-4. CEILING SUSPENDED TYPE Model name Indoor unit PCA-RP50GA PCA-RP60GA PCA-RP71GA Outdoor unit PUHZ-RP50VHA2 PUHZ-RP60VHA2 PUHZ-RP71VHA2 16 , 000 20 , 500 24 , 200 Cooling Capacity Btu/h 4.7 ( 2.3-5.4 ) 6.0 ( 2.7-6.7 ) 7.1 ( 3.3-8.1 ) Total input 1.67 1.63...
  • Page 17 Model name Indoor unit PCA-RP100GA PCA-RP125GA PCA-RP140GA Outdoor unit PUHZ-RP100VHA2 PUHZ-RP125VHA2 PUHZ-RP140VHA2 34 , 100 42 , 700 47 , 800 Cooling Capacity Btu/h 10.0 ( 4.9-11.4 ) 12.5 ( 5.5-14.0 ) 14.0 ( 5.5-15.3 ) Total input 2.92 3.88 4.65 3.42 3.22...
  • Page 18 Model name Indoor unit PCA-RP100GA PCA-RP125GA PCA-RP140GA Outdoor unit PUHZ-RP100YHA2 PUHZ-RP125YHA2 PUHZ-RP140YHA2 34 , 100 42 , 700 47 , 800 Cooling Capacity Btu/h 10.0 ( 4.9-11.4 ) 12.5 ( 5.5-14.0 ) 14.0 ( 5.5-15.3 ) Total input 2.92 3.88 4.65 3.42 3.22...
  • Page 19 Model name Indoor unit PCA-RP71HA PCA-RP125HA PCA-RP125HA Outdoor unit PUHZ-RP71VHA2 PUHZ-RP125VHA2 PUHZ-RP125YHA2 24 , 200 42 , 700 42 , 700 Cooling Capacity Btu/h 7.1 ( 3.3-8.1 ) 12.5 ( 5.5-14.0 ) 12.5 ( 5.5-14.0 ) Total input 2.21 3.88 3.88 3.21 3.22...

  • Page 20: Floor Standing Type

    2-5. FLOOR STANDING TYPE Model name Indoor unit PSA-RP71GA Outdoor unit PUHZ-RP71VHA2 24 , 200 Cooling Capacity Btu/h 7.1 ( 3.3-8.1 ) Total input 2.20 3.23 Energy label class 0.73 27 , 300 Heating Capacity Btu/h 7.6 ( 3.5-10.2 ) Total input 2.23 3.41...
  • Page 21 Model name Indoor unit PSA-RP100GA PSA-RP125GA PSA-RP140GA Outdoor unit PUHZ-RP100VHA2 PUHZ-RP125VHA2 PUHZ-RP140VHA2 34 , 100 42 , 700 47 , 800 Cooling Capacity Btu/h 10.0 ( 4.9-11.4 ) 12.4 ( 5.5-14.0 ) 13.8 ( 5.5-15.3 ) Total input 2.99 4.12 4.91 3.34 3.01...
  • Page 22 Model name Indoor unit PSA-RP100GA PSA-RP125GA PSA-RP140GA Outdoor unit PUHZ-RP100YHA2 PUHZ-RP125YHA2 PUHZ-RP140YHA2 34 , 100 42 , 700 47 , 800 Cooling Capacity Btu/h 10.0 ( 4.9-11.4 ) 12.4 ( 5.5-14.0 ) 13.8 ( 5.5-15.3 ) Total input 2.99 4.12 4.91 3.34 3.01...

  • Page 23: Outlines And Dimensions

    OUTLINES AND DIMENSIONS INDOOR UNIT Unit : mm PLA-RP35AA PLA-RP50AA PLA-RP60AA PLA-RP71AA PLA-RP100AA2 PLA-RP125AA2 PLA-RP140AA2 Ceiling hole 20 - 45 860 - 910 20 - 45 Branch duct hole Fresh air intake (Cut out hole) Suspension bolt pitch 90 100 100 90 Branch duct hole Branch duct hole...
  • Page 24 PEAD-RP35EA2 Unit : mm PEAD-RP50EA PEAD-RP60EA Model R410A Outdoor unit : 6.35 w R410A Outdoor unit : 12.7 w RP35,50 R407C Outdoor unit : 9.52 R407C Outdoor unit : 15.88 Outdoor unit (SUZ) : 6.35 15.88 RP60 1012 1070 1044 R407C Outdoor unit : 9.52 w w Setting at shipment Service space:500 or more...
  • Page 25 PEAD-RP60GA Unit : mm PEAD-RP71GA PEAD-RP100GA Model Outdoor unit(SUZ) : 6.35 15.88 RP60 1125 1090 1050 1012 Other outdoor unit : 9.52 w 1050 RP71 1125 1090 1012 9.52 15.88 R410A Outdoor unit : 15.88 w RP100 1365 1330 1290 1252 1080 9.52...
  • Page 26 INDOOR UNIT Unit : mm PKA-RP35GAL PKA-RP50GAL...
  • Page 27 PKA-RP60FAL Unit : mm PKA-RP71FAL Display section Emergency switch(Heat) Receiving section Emergency switch(Cool) Defrosting Initial heating lamp Power lamp Front Right side 1400 Left side Knock out hole for right piping 1090 Air intake Refrigerant pipe. Drain pipe Terminal block for indoor/outdoor connecting line Liquid pipe Knock out hole for Terminal block for heater (PKH only)
  • Page 28 PKA-RP100FAL Unit : mm Display section Emergency switch(Heat) Emergency switch(Cool) Receiving section Defrosting Initial heating lamp Power lamp Front Knock out hole for right piping Right side Left side 1680 1370 Air intake Knock out hole for left piping Terminal block for indoor/outdoor connecting line Liquid pipe Terminal block for heater (PKH only) Gas pipe...
  • Page 29 INDOOR UNIT Unit : mm PCA-RP50GA NOTES: 1. Use M10 or W3/8 screws for anchor bolt. 2. When optional drain lift-up mechanism is installed, always provide upward piping for refrigerant piping. 933 (suspension bolt pitch) Electrical box liquid 1000 (Drainage) Air outlet Air intake 1 Drainage pipe connection (26mm I.D.)
  • Page 30 PCA-RP60GA Unit : mm PCA-RP71GA NOTES: 1. Use M10 or W3/8 screws for anchor bolt. 2. When optional drain lift-up mechanism is installed, always provide upward piping for refrigerant piping. 1240 (suspension bolt pitch) 1290 Electrical box 1214 (liquid) 1310 (5/8F gas) (Drainage) Air outlet...
  • Page 31 PCA-RP100GA Unit : mm NOTES: 1. Use M10 or W3/8 screws for anchor bolt. 2. When optional drain lift-up mechanism is installed, always provide upward piping for refrigerant piping. 1240 (suspension bolt pitch) Electrical box 1214 (3/8F liquid) 1310 (5/8F, 3/4F gas) (Drainage) Air outlet Air intake...
  • Page 32 PCA-RP125GA Unit : mm PCA-RP140GA NOTES: 1. Use M10 or W3/8 screws for anchor bolt. 2. When optional drain lift-up mechanism is installed, always provide upward piping for refrigerant piping. 1547(suspension bolt pitch) Electrical box (3/8F liquid) 1524 1620 (5/8F, 3/4F gas) (Drainage) Air outlet Air intake...
  • Page 33 PCA-RP71HA Unit : mm...
  • Page 34 PCA-RP125HA Unit : mm...
  • Page 35 INDOOR UNIT Unit : mm PSA-RP71GA...
  • Page 36 PSA-RP100GA Unit : mm PSA-RP125GA PSA-RP140GA...
  • Page 37 OUTDOOR UNIT Unit : mm PUHZ-RP35VHA2 PUHZ-RP50VHA2 [33 drain hole 347.5 Air intake Air intake [33 drain hole 45.4 Service panel 4-10 o 21 oval hole (M10 foundation bolt) Service panel for charge plug Air discharge Handle for Connection for moving liquid pipe Connection for...
  • Page 38 PUHZ-RP60VHA2 Unit : mm PUHZ-RP71VHA2...
  • Page 39 PUHZ-RP100VHA2 Unit : mm PUHZ-RP125VHA2 PUHZ-RP140VHA2 PUHZ-RP100YHA2 PUHZ-RP125YHA2 PUHZ-RP140YHA2...
  • Page 40 Unit : mm WIRED REMOTE CONTROLLER...
  • Page 41 Unit : mm WIRELESS REMOTE CONTROLLER...

  • Page 42: Wiring Diagram

    WIRING DIAGRAM PLA-RP35AA PLA-RP50AA PLA-RP60AA PLA-RP71AA [LEGEND] SYMBOL NAME SYMBOL NAME SYMBOL NAME INDOOR POWER BOARD FAN MOTOR WIRELESS REMOTE CONTROLLER BOARD INDOOR CONTROLLER BOARD VANE MOTOR RECEIVING UNIT FUSE FUSE(T6.3AL250V) DEW PREVENTION HEATER BUZZER VARISTOR DRAIN-UP MACHINE LED1 LED(RUN INDICATOR) FAN CONTROL ELEMENT DRAIN SENSOR LED2...
  • Page 43 PLA-RP100AA2 PLA-RP125AA2 PLA-RP140AA2 [LEGEND] SYMBOL NAME SYMBOL NAME SYMBOL NAME INDOOR POWER BOARD VANE MOTOR WIRELESS REMOTE CONTROLLER BOARD FUSE FUSE(T5AL250V) DEW PREVENTION HEATER RECEIVING UNIT VARISTOR DRAIN-UP MACHINE BUZZER POWER MODULE DRAIN SENSOR LED1 LED(RUN INDICATOR) INDOOR CONTROLLER BOARD TERMINAL BLOCK (Indoor unit Power (option)) LED2 LED(HOT ADJUST)
  • Page 44 PEAD-RP35EA2 PEAD-RP50EA PEAD-RP60EA PEAD-RP71EA PEAD-RP100EA2 PEAD-RP125EA PEAD-RP140EA SYMBOL NAME SYMBOL NAME SYMBOL NAME I.B. INDOOR CONTROLLER BOARD SWITCH(CAPACITY CORD) TERMINAL BLOCK FUSE FUSE(T6.3AL250V) SWITCH(EMERGENCY OPERATION) (INDOOR/OUTDOOR CONNECTING LINE) VARISTOR RELAY(DRAIN PUMP) TERMINAL BLOCK(REMOTE CONTROLLER) CN2L CONNECTOR(LOSSNAY) RELAY(FAN MOTOR) INTAKE AIR TEMP. THERMISTOR RELAY(FAN MOTOR) (0: /15t,25:/5.4t DETECT) CN24 CONNECTOR(HEATER)
  • Page 45 PEAD-RP60GA PEAD-RP71GA PEAD-RP100GA NAME NAME NAME SYMBOL SYMBOL SYMBOL I.B. INDOOR CONTROLLER BOARD SWITCH(MODEL SELECTION) TERMINAL BLOCK(REMOTE CONTROLLER) FUSE SWITCH(CAPACITY CORD) FUSE(T6.3AL250V) INTAKE AIR TEMP.THERMISTOR SWITCH(EMERGENCY OPERATION) (0: /15t,25:/5.4t DETECT) VARISTOR CN2L CONNECTOR(LOSSNAY) RELAY(DRAIN PUMP) PIPE TEMP. THERMISTOR/LIQUID RELAY(FAN MOTOR) (0: /15t,25:/5.4t DETECT) CN24 CONNECTOR(HEATER) CN32...
  • Page 46 PKA-RP35GAL PKA-RP50GAL CNDK CN2S (RED) (WHT) w1 (Fig.1) POWER DC13.1V SUPPLY ~(1PHASE) 230V 50Hz GRN/YLW OUTDOOR UNIT POWER POWER OUTDOOR VANE 1 3 5 CNDK UNIT CN6V ( WHT ) INDOOR/OUTDOOR (RED) (ORN) POWER ( GRN ) COMMUNICATION CN2D(WHT) POWER INDOOR/OUTDOOR CN3C(BLU) COMMUNICATION...
  • Page 47 PKA-RP60FAL PKA-RP71FAL PKA-RP100FAL SYMBOL NAME SYMBOL NAME SYMBOL NAME INDOOR POWER BOARD CAPACITOR(FAN MOTOR) WIRELESS REMOTE CONTROLLER BOARD INDOOR CONTROLLER BOARD FAN MOTOR RECEIVING UNIT FUSE FUSE(T6.3AL250V) VANE MOTOR BUZZER TERMINAL BLOCK (HEATER) wPKH-P.FALH LED1 VARISTOR LED(RUN INDICATOR ) models only or option for PKA-RP.FAL models. CN2L CONNECTOR(LOSSNAY) LED2 LED(HOT ADJUST)
  • Page 48 PCA-RP50GA PCA-RP60GA PCA-RP71GA PCA-RP100GA PCA-RP125GA PCA-RP140GA SYMBOL NAME SYMBOL NAME SYMBOL NAME INDOOR POWER BOARD FAN MOTOR WIRELESS REMOTE CONTROLLER BOARD(OPTION) INDOOR CONTROLLER BOARD VANE MOTOR RECEIVING UNIT FUSE FUSE (T6.3AL250V) DRAIN-UP MACHINE (OPTION) BUZZER VARISTOR LED1 LED(RUN INDICATOR) DRAIN SENSOR (OPTION) TERMINAL BLOCK (HEATER) WPCH-P.GAH CN2L CONNECTOR(LOSSNAY) LED2...
  • Page 49 PCA-RP71HA PCA-RP125HA [ LEGEND ] SYMBOL NAME SYMBOL NAME P. B INDOOR POWER BOARD MF1, MF2 FAN MOTOR I. B INDOOR CONTROLLER BOARD C1, C2 CAPACITOR(FAN MOTOR) FUSE FUSE (T6.3AL250V) DEW PREVENTION HEATER VARISTOR TERMINAL BLOCK(INDOOR UNIT POWER (OPTION)) CN2L CONNECTOR (LOSSNAY) CN32 CONNECTOR (REMOTE SWITCH)
  • Page 50 PSA-RP71GA PSA-RP100GA PSA-RP125GA PSA-RP140GA SYMBOL NAME SYMBOL NAME SYMBOL NAME CAPACITOR (FAN MOTOR) INDOOR POWER BOARD SWITCH (MODEL SELECTION) See Table 1. SWITCH (CAPACITY CODE) See Table 2. FAN MOTOR INDOOR CONTROLLER BOARD FUSE FUSE (T6.3AL250V) SWITCH (EMERGENCY OPERATION) LOUVER MOTOR VARISTOR RELAY (LOUVER) TERMINAL BLOCK (HEATER) PSH-P.GAH...
  • Page 51 PUHZ-RP35VHA2 PUHZ-RP50VHA2 PUHZ-RP60VHA2 PUHZ-RP71VHA2 Symbols used in wiring diagram above are, :Connector, :Terminal(block) SYMBOL NAME SYMBOL NAME SYMBOL NAME Terminal Block<Power Supply, Indoor/Outdoor> N.F. Noise Filter Circuit Board Switch<Pump Down> Motor for Compressor Connection Terminal<L-Phase> CN31 Connector<Emergency Operation> LI/LO Fan Motors Connection Terminal<N-Phase>...
  • Page 52 PUHZ-RP100VHA2 PUHZ-RP125VHA2 PUHZ-RP140VHA2 Symbols used in wiring diagram above are, :Connector, :Terminal(block) SYMBOL NAME SYMBOL NAME SYMBOL NAME Terminal Block<Power Supply, Indoor/Outdoor > P.B. Power Circuit Board Switch<Function Setup> Motor for Compressor TABU/V/W Connection Terminal<U/V/W-Phase> Switch MF1,MF2 Fan Motors TABS/T Connection Terminal<L/N-Phase>...
  • Page 53 PUHZ-RP100YHA2 PUHZ-RP125YHA2 PUHZ-RP140YHA2 SYMBOL NAME SYMBOL NAME SYMBOL NAME Terminal Block(Power Supply ) N.F. Connector(Emergency Operation) Noise Filter Circuit Board CN31 Terminal Block(Indoor/Outdoor ) LI1/LI2/LI3/NI 21S4 Connector(Four-Way Valve) Connection Terminal(L1/L2/L3/N-Power Supply) Motor for Compressor Connector(Bypass Valve) LO1/LO2/LO3/NO Connection Terminal(L1/L2/L3/N-Power Supply) MF1,MF2 Fan Motor Connection Terminal(Ground)

  • Page 54: Refrigerant System Diagram

    REFRIGERANT SYSTEM DIAGRAM 5-1. INDOOR UNIT PLA-RP·AA(2) PCA-RP·GA PCA-RP·HA PKA-RP·GAL PKA-RP·FAL PSA-RP·GA PEAD-RP·EA(2) PEAD-RP·GA Strainer(#50) Heat exchanger Refrigerant GAS pipe connection (Flare) Thermistor TH5 (Cond./Eva. temperature) Refrigerant flow in cooling Refrigerant flow in heating Refrigerant LIQUID pipe connection (Flare) Distributor Thermistor TH2 with strainer(#50) Pipe temperature (Liquid)
  • Page 55 5-2. OUTDOOR UNIT PUHZ-RP35VHA2 PUHZ-RP50VHA2 Thermistor TH7 (Outdoor) Heat exchanger Stop valve Thermistor TH6 Charge plug (with service port) Solenoid valve (Outdoor 2-phase pipe) (Four-way valve) Refrigerant GAS pipe connection(1/2F) Strainer Thermistor TH3 (Outdoor pipe) Muffler Distributor High pressure switch 63H Strainer #100 Thermistor TH4...
  • Page 56 PUHZ-RP100VHA2 PUHZ-RP100YHA2 PUHZ-RP125VHA2 PUHZ-RP125YHA2 PUHZ-RP140VHA2 PUHZ-RP140YHA2 Thermistor TH7 (Outdoor) Heat exchanger Thermistor TH6 Ball valve Solenoid valve Strainer (Outdoor 2-phase pipe) (Four-way valve) Refrigerant GAS pipe connection(5/8F) Thermistor TH3 Charge plug (Outdoor pipe) (High pressure) Muffler Charge plug (Low pressure) Distributor High pressure Strainer...

  • Page 57: Performance Curves

    PERFORMANCE CURVES FOR THE COMBINATION OF OUTDOOR UNIT PUHZ-RP•VHA2, PUHZ-RP100~140YHA2 Cooling capacity Indoor intake air wet-bulb temperature <W.B. :> Outdoor intake air dry-bulb temperature <D.B. :> Cooling input Indoor intake air wet-bulb temperature <W.B. :> Outdoor intake air dry-bulb temperature <D.B. :> Note : This diagrams show the case where the operation frequency of a compressor is fixed.

  • Page 58: Heating Capacity

    Heating capacity Indoor intake air dry-bulb temperature <D.B. :> Outdoor intake air wet-bulb temperature <W.B. :> Heating input Indoor intake air dry-bulb temperature <D.B. :> Outdoor intake air wet-bulb temperature <W.B. :> Note : This diagrams show the case where the operation frequency of a compressor is fixed.

  • Page 59: Correction Factors

    CORRECTION FACTORS PUHZ-RP·VHA2, PUHZ-RP100~140YHA2 Cooling capacity correction factors Refrigerant piping length (one way) Outdoor unit 1.00 0.992 0.976 0.962 0.949 0.936 0.930 — — — PUHZ-RP35VHA2 1.00 0.985 0.957 0.931 0.908 0.886 0.876 — — — PUHZ-RP50VHA2 1.00 0.992 0.976 0.962 0.949 0.936...

  • Page 60: Applicable Extension Pipe For Each Model

    APPLICABLE EXTENSION PIPE FOR EACH MODEL 8-1. PIPE LENGTH 8-1-1. 1:1 SYSTEM Pipe length <Table 1> Maximum pipe length Liquid [6.35 [9.52 [12.7 pipe Thickness t0.8 t0.8 t0.8 (mm) <Marks in the table> [9.52 [12.7 [15.88 [12.7 [15.88 [19.05 [15.88 [19.05 pipe Thickness...
  • Page 61 8-2. ADJUSTING THE AMOUNT OF REFRIGERANT • Check additional refrigerant charging amount referring to table 5.6 when liquid pipe is one size larger than standard diameter. <Table 5> Required additional charge when the pipe size is larger than the standard diameter (1:1 SYSTEM) Liquid pipe dia Refrigerant amount to be added 35,50...
  • Page 62 8-3. CAPACITY CORRECTION CURVES Cooling and heating capacity is lowered according to pipe length. Capacity can be obtained by referring to the capacity curves below. When the diameter of gas pipe is one size smaller than standard diameter, cooling capacity is lowered com- paring to the standard diameter.
  • Page 63 2 2 Capacity curve for PUHZ-RP35, 50 models <When gas pipe is one size smaller than standard size> Cooling Heating Heating RP35, RP50 ([9.52) Cooling RP50 ([9.52) Cooling RP35 ([9.52) Corrected pipe length [m] 3 3 Capacity curve for PUHZ-RP60, 71 models <When gas pipe is one size smaller than standard size>...

  • Page 64: Air Flow Data

    AIR FLOW DATA 9-1. OUTLET AIR SPEED AND COVERAGE RANGE PLA-RP35AA PLA-RP50AA PLA-RP60AA PLA-RP71AA PLA-RP100AA2 PLA-RP125AA2 PLA-RP140AA2 Air flow /min. Air speed m/sec. Coverage range PCA-RP50GA PCA-RP60GA PCA-RP71GA PCA-RP100GA PCA-RP125GA PCA-RP140GA /min Air flow Air speed m/sec Coverage range 10.4 15.2 15.2 10.4...
  • Page 65 9-2. PLA-RP·AA(2) 9-2-1. FRESH AIR INTAKE AMOUNT...
  • Page 67 9-2-2. BRANCH DUCT (Installation at site)
  • Page 68 Branch duct air flow rate/static pressure characteristics PLA-RP35AA 4-way air flow (horizontal vane) Rectangular duct 4-way air flow (horizontal vane) Round duct 3-way air flow (horizontal vane) Rectangular duct 3-way air flow (horizontal vane) Round duct 2-way air flow (horizontal vane) Rectangular duct 2-way air flow (horizontal vane) Round duct...
  • Page 69 PLA-RP50AA PLA-RP60AA 4-way air flow (horizontal vane) Rectangular duct 4-way air flow (horizontal vane) Round duct 3-way air flow (horizontal vane) Rectangular duct 3-way air flow (horizontal vane) Round duct 2-way air flow (horizontal vane) Rectangular duct 2-way air flow (horizontal vane) Round duct...
  • Page 70 PLA-RP71AA 4-way air flow (horizontal vane) Rectangular duct 4-way air flow (horizontal vane) Round duct High High Air flow rate /min] Air flow rate /min] 3-way air flow (horizontal vane) Rectangular duct 3-way air flow (horizontal vane) Round duct High High Air flow rate /min]...
  • Page 71 PLA-RP100AA2 4-way air flow (horizontal vane) Rectangular duct 4-way air flow (horizontal vane) Round duct High High Air flow rate /min] Air flow rate /min] 3-way air flow (horizontal vane) Rectangular duct 3-way air flow (horizontal vane) Round duct High High Air flow rate /min]...
  • Page 72 PLA-RP125AA2 PLA-RP140AA2 4-way air flow (horizontal vane) Rectangular duct 4-way air flow (horizontal vane) Round duct High High Air flow rate Air flow rate /min] /min] 3-way air flow (horizontal vane) Rectangular duct 3-way air flow (horizontal vane) Round duct High High Air flow rate...
  • Page 73 9-2. PEAD-RP·EA, EA2, GA 9-2-1. FAN PERFORMANCE AND CORRECTED AIR FLOW PEAD-RP35EA2 PEAD-RP50EA Fan Performance <30Pa> Capacity Corrected Air Flow input Cooling 12 14 16 Air flow (CMM) 10 12 14 16 18 20 Air Flow (CMM) Fan Performance <70Pa> Heating 12 14 16 Air flow (CMM)
  • Page 74 PEAD-RP71EA Fan performance <70Pa> Fan performance <130Pa> Recommended range Recommended range 12 16 20 24 28 32 12 16 20 24 28 32 Ai r fl ow ( CM M ) Air flow (CMM) Heating Corrected Air Flow Capacity Input Cooling Air flow (CMM) Air flow (CMM)
  • Page 75 PEAD-RP140EA Fan performance <70Pa> Fan performance <130Pa> Recommended range Recommended range 36 38 40 42 44 46 48 50 52 36 38 40 42 44 46 48 50 Ai r flow ( CM M) A i r fl ow (C MM) Heating Corrected Air Flow Capacity...
  • Page 76 PEAD-RP60GA PEAD-RP71GA...
  • Page 77 PEAD-RP100GA...

  • Page 78: Noise Criterion Curves

    NOISE CRITERION CURVES NOTCH SPL(dB) LINE NOTCH SPL(dB) LINE High High PLA-RP35AA PLA-RP50AA Medium1 Medium1 PLA-RP60AA Medium2 Medium2 NC-70 NC-70 NC-60 NC-60 NC-50 NC-50 NC-40 NC-40 NC-30 NC-30 APPROXIMATE APPROXIMATE THRESHOLD OF THRESHOLD OF HEARING FOR HEARING FOR NC-20 NC-20 CONTINUOUS CONTINUOUS NOISE...
  • Page 79 NOTCH SPL(dB) LINE NOTCH SPL(dB) LINE High High PLA-RP125AA2 PLA-RP140AA2 Medium1 Medium1 Medium2 Medium2 NC-70 NC-70 NC-60 NC-60 NC-50 NC-50 NC-40 NC-40 NC-30 NC-30 APPROXIMATE APPROXIMATE THRESHOLD OF THRESHOLD OF HEARING FOR HEARING FOR NC-20 NC-20 CONTINUOUS CONTINUOUS NOISE NOISE 1000 2000 4000...
  • Page 80 PEAD-RP35EA2 PEAD-RP35EA2 (External static (External static PEAD-RP50EA PEAD-RP50EA pressure 30Pa) pressure 70Pa) High High NC60 NC60 NC50 NC50 NC40 NC40 NC30 NC30 NC20 NC20 Approximate minimum Approximate minimum audible limit on audible limit on continuous noise continuous noise 1000 2000 4000 8000 1000...
  • Page 82 PKA-RP35GAL PKA-RP60FAL NOTCH SPL(dB) LINE NOTCH SPL(dB) LINE High PKA-RP50GAL High PKA-RP71FAL Medium1 Medium2 NC-70 NC-70 NC-60 NC-60 NC-50 NC-50 NC-40 NC-40 NC-30 NC-30 APPROXIMATE APPROXIMATE TERESHOLD OF TERESHOLD OF HEARING FOR HEARING FOR NC-20 NC-20 CONTINUOUS CONTINUOUS NOISE NOISE 1000 2000 4000...
  • Page 83 PCA-RP60GA PCA-RP50GA NOTCH SPL(dB) LINE NOTCH SPL(dB) LINE High High PCA-RP71GA Medium1 Medium1 Medium2 Medium2 NC-70 NC-70 NC-60 NC-60 NC-50 NC-50 NC-40 NC-40 NC-30 NC-30 APPROXIMATE APPROXIMATE THRESHOLD OF THRESHOLD OF HEARING FOR HEARING FOR NC-20 NC-20 CONTINUOUS CONTINUOUS NOISE NOISE 1000 2000...
  • Page 84 PCA-RP140GA NOTCH SPL(dB) LINE High Medium1 Medium2 ceiling unit NC-70 about 1.4m MICROPHONE NC-60 NC-50 NC-40 NC-30 APPROXIMATE THRESHOLD OF HEARING FOR NC-20 CONTINUOUS NOISE 1000 2000 4000 8000 BAND CENTER FREQUENCIES, Hz PCA-RP125HA PCA-RP71HA NOTCH SPL(dB) LINE NOTCH SPL(dB) LINE High High...
  • Page 85 PSA-RP71GA PSA-RP100GA NOTCH SPL(dB) LINE NOTCH SPL(dB) LINE High High NC-70 NC-70 NC-60 NC-60 NC-50 NC-50 NC-40 NC-40 NC-30 NC-30 APPROXIMATE APPROXIMATE HERESHOLD OF HERESHOLD OF REARING FOR REARING FOR NC-20 NC-20 CONTINUOUS CONTINUOUS NOISE NOISE 1000 2000 4000 8000 1000 2000 4000...
  • Page 86 PSA-RP140GA NOTCH SPL(dB) LINE High NC-70 NC-60 NC-50 NC-40 NC-30 APPROXIMATE HERESHOLD OF REARING FOR NC-20 CONTINUOUS NOISE 1000 2000 4000 8000 BAND CENTER FREQUENCIES, Hz MICROPHONE unit floor...
  • Page 87 MICROPHONE UNIT 1.5m GROUND PUHZ-RP35VHA2 PUHZ-RP60VHA2 SPL(dB) SPL(dB) MODE LINE MODE LINE COOLING COOLING PUHZ-RP50VHA2 PUHZ-RP71VHA2 HEATING HEATING NC-70 NC-70 NC-60 NC-60 NC-50 NC-50 NC-40 NC-40 NC-30 NC-30 APPROXIMATE APPROXIMATE THRESHOLD OF THRESHOLD OF HEARING FOR HEARING FOR NC-20 NC-20 CONTINUOUS CONTINUOUS NOISE...

  • Page 88: Optional Parts

    OPTIONAL PARTS 11-1. INDOOR UNIT Part Name Model Name Applicable model Remote sensor PAC-SE41TS-E Remote operation adapter PAC-SF40RM-E Multiple remote controller adapter PAC-SA88HA-E (1pc.) All models PAC-725AD (10pcs.) Remote on/off adapter PAC-SE55RA-E Power supply terminal kit L/N/Earth PAC-SG96HR-E All models except PCA-RP·HA and PEAD-RP·GA PAC-SG97HR-E...
  • Page 89 11-2. OUTDOOR UNIT Applicable model Part Name Model Name M-NET adapter PAC-SF80MA-E All models A-control service tool PAC-SK52ST Drain socket PAC-SG61DS-E PUHZ-RP35-140 Air outlet guide PAC-SG58SG-E PUHZ-RP35, 50 (RP100,125,140 needs two piece.) PAC-SG59SG-E PUHZ-RP60-140 Air protect guide PAC-SG56AG-E PUHZ-RP35, 50 PAC-SH63AG-E PUHZ-RP60-140 Drain pan...
  • Page 90 HEAD OFFICE : TOKYO BLDG., 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN CCopyright 2006 MITSUBISHI ELECTRIC ENGINEERING CO., LTD. Distributed in May 2006 No.OCS05 REVISED EDITION-A PDF 8 New publication, effective May 2006. Distributed in Feb. 2006 No.OCS05 PDF 8 Specifications subject to change without notice.

This manual is also suitable for:

Puhz-rp71Puhz-rp100Puhz-rp125Puhz-rp140vha2Puhz-rp140ha2Psa-rp-ga ... Show all

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