Mitsubishi Electric Mr.Slim PCA-RP GA, Technical Data Book

Page: 42 / 84

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PKA-RP60FAL PKA-RP71FAL PKA-RP100FAL
INTAKE
CN20
(RED)
LIQUID
CN21
(WHT)
PIPE
CN29
(BLK)
1 2 1 2 1 2
1 3 1 3 1 3 1 2
TH5 TH1 TH2
REMOCON
CN22
(BLU)
1 2
2
1
TB5
R.B
TB6
2
1
TRANSMISSION WIRES DC12V
SWE
ON
OFF
SW2 SW1
LED3 LED2 LED1
ZNR
FUSE
X4
CN41 CN2L
CN51 CN32
WIRELESS
CN90
(WHT)
VANE
CN6V
(GRN)
MV
6
W.B
BZ
CNB
RECEIVER
RU
LED1 LED2 SW2 SW1
9
FAN
(WHT)
1 3 5
1
1
2 1
2
3
2 3
BLK WHT WHT RED RED
C
MF
X4
BCR
TO
OUTDOOR
UNIT
TB4
S1
S2
S3 YLW
ORN
ORN
BRN
YLW ORN BLK WHT
P.B
I.B
Please set the voltage
using the remote controller.
For the setting method,
please refer to the indoor
unit Installation Manual
SW1
Table 1
Service board
SW2
Table 2
Service board Service board Service board
POWER
CNDK
(RED)
CNDK
(RED)
DC13.1V
CN2S
(WHT)
POWER
CND
(ORN)
POWER
CN2D(WHT)
INDOOR/OUTDOOR
COMMUNICATION
CN3C(BLU)
3 1 3 1
POWER
CND
(ORN)
INDOOR/OUTDOOR
COMMUNICATION
CN3C
(BLU)
TB2
TB4
POWER
SUPPLY
(1PHASE)
230V 50Hz
RED
BLU
YLW
ORN
ORN
BRN
TO
OUTDOOR
UNIT
L
S1
S2
S3
N
I.B
YLW ORN
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1 (Fig.1)
Refer to tables 1
and 2 for service PCB.
1 2 3 4 5
ON
OFF
1 2 3 4 5
ON
OFF
MODELS
PKA-RP60FAL
PKH-P60FALH
1 2 3 4 5
ON
OFF
MODELS
PKA-RP71FAL
PKH-P71FALH
1 2 3 4 5
ON
OFF
MODELS
PKA-RP100FAL
PKH-P100FALH
TB2
I.B
HEATER
CN24
(YLW)
PKH-P60 P100FALH models only
POWER SUPPLY
(1PHASE)
230V 50Hz
88H
FS2
26H
H1
L
RED RED 5 3 RED
BLU
GRN/YLW
WHT RED
6 1
RED GRY
N
2
1
2
6
5
1
FS1
88H
YLW YLW
GRN/YLW
P.B INDOOR POWER BOARD
SYMBOL NAME
I.B INDOOR CONTROLLER BOARD
FUSE FUSE(T6.3AL250V)
ZNR
VARISTOR
CN2L CONNECTOR(LOSSNAY)
CN32 CONNECTOR(REMOTE SWITCH)
CN41 CONNECTOR(HA TERMINAL-A)
CN51 CONNECTOR(CENTRALLY CONTROL)
SW1
SWITCH (MODEL SELECTION)
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See Table 1.
SW2 SWITCH (CAPACITY CODE)
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See Table 2.
SWE SWITCH(EMERGENCY OPERATION)
X4 RELAY(FAN MOTOR)
BCR
POWER SUPPLY(R.B)
LED1 POWER SUPPLY(I.B)
LED2
TRANSMISSION(INDOOR-OUTDOOR) LED3
FAN CONTROL ELEMENT
C CAPACITOR(FAN MOTOR)
FAN MOTOR
VANE MOTOR
MF
MV
SYMBOL NAME
TB4 TERMINAL BLOCK(INDOOR/OUTDOOR
TB2
TERMINAL BLOCK (HEATER)
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PKH-P.FALH
models only or option for PKA-RP.FAL models.
CONNECTING LINE)
TERMINAL BLOCK(REMOTE CONTROLLER
TRANSMISSION LINE )(OPTION)
ROOM TEMP.THERMISTOR
(0
; /15k ' , 25 ; /5.4k ' DETECT)
PIPE TEMP.THERMISTOR/LIQUID
(0
; /15k ' , 25 ; /5.4k ' DETECT)
COND./EVA.TEMP.THERMISTOR
(0
; /15k ' , 25 ; /5.4k ' DETECT)
TB5
TH5
TH1
TH2
W.B WIRELESS REMOTE CONTROLLER BOARD
RECEIVING UNIT
BUZZER
LED(RUN INDICATOR )
LED(HOT ADJUST)
SWITCH(HEATING ON/OFF)
SWITCH(COOLING ON/OFF)
WIREDREMOTE CONTROLLER BOARD(OPTION)
TERMINAL BLOCK(REMOTE CONTROLLER
THERMAL FUSE(117 ; 10A:60,71FALH/
117 ; 16A:100FALH)
TRANSMISSION LINE)
R.B
HEATER
RU
BZ
LED1
LED2
SW1
SW2
NAME SYMBOL
HEATER H1
HEATER THERMAL SWITCH 26H
HEATER CONTACTOR 88H
TB6
FS1,2
NOTES:
1. Since the outdoor side electric wiring may change be sure to check the outdoor unit electric wiring for servicing.
2. Indoor and outdoor connecting wires are made with polarities, make wiring matching terminal numbers (S1, S2, S3).
3. Make sure that the main power supply of the booster heater is independent.
4. Symbols used in wiring diagram above are, : Connector, : Terminal (block).
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1. When work to supply power separately to Indoor and Outdoor unit was applied, refer to Fig 1.
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2. For power supply system of this unit, refer to the caution label located near this diagram.
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