Mitsubishi Electric PLA-RP-AA Technical Data Book page 55

PEA-RP71EA PEA-RP100EA
SYMBOL NAME
P.B
INDOOR POWER BOARD
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)
LED1 POWER SUPPLY(I.B)
LED2 POWER SUPPLY(R.B)
LED3 TRANSMISSOION(INDOOR • OUTDOOR)
INDOOR UNIT
MF
2 3 4 1 5 6
I.B
C
POWER
1 3 5 7
FAN
CNDK
(WHT)
(RED)
X6 X5 X4
X6 X5 X4
LED3 LED2 LED1
SW2 SW1
SWE
ON
OFF
Refer to tables
TH2
1 and 2
TH1
TH5
SW1
MODELS Manufacture/Service
1 2 3 4 5
PEA-RP.EA
PEA-RP125EA
SYMBOL
I.B SW1
SWITCH(MODEL SELECTION)wSee table 1
SW2
SWITCH(CAPACITY CODE)wSee table 2
SWITCH(EMERGENCY OPERATION)
SWE
RELAY(FAN MOTOR)
X4
RELAY(FAN MOTOR)
X5
X6 RELAY(FAN MOTOR)
REMOTE CONTROLLER BOARD
R.B
TB6
TERMINAL BLOCK(REMOTE CONTROLLER
TRANSMISSON LINE)
C CAPACITOR(FAN MOTOR)
MF FAN MOTOR
P.B
CN2S CNSK
(WHT) (RED)
2 3
1 2
DC13.1V
1
POWER
1 3 1 3 1 2
CND
POWER
(ORN)
CN2D
(WHT)
ZNR
LIQUID
2
CN21
1
(WHT)
INTAKE
2
CN20
1
(RED)
PIPE
2
CN29
1
(BLK)
CN24 CN41
R.B
1
2
TB6
Table 2
SW2
MODELS Manufacture/Service
1 2
ON PEA-RP71EA
OFF
1 2
PEA-RP100EA
1 2
PEA-RP125EA
1 2
PEA-RP140EA
PEA-RP140EA
NAME SYMBOL
TB2
TERMINAL BLOCK(INDOOR UNIT POWER(OPTION))
TB4
TB5
TH1
TH2
TH5
TB4
TO
S1
YLW
OUTDOOR
ORN S2
UNIT
S3
1 3
INDOOR/OUTDOOR
COMMUNICATION
CN3C
(BLU)
WIRELESS
CN90
(WHT)
BLU
REMOCON
2
CN22
BLU
1
(BLU)
TB5
1 2
CN2L
CN32
BLU
BLU
TRANSMISSION
WIRE DC12V
3 4 5
ON
OFF
[NOTES]
3 4 5
1.Symbols used in wiring diagram above are,
ON
OFF
2.Indoor and outdoor connecting wires are made with polarities,
make wiring matching terminal numbers(S1,S2,S3).
3 4 5
ON 3.Since the outdoor side electric wiring may change be sure to
OFF
check the outdoor unit electric wiring for servicing.
4.This diagram shows the wiring of Indoor and Outdoor
3 4 5
connecting wires(speclfication of 230V), adopting
ON
OFF superimposed system of power and signal.
55
NAME
TERMINAL BLOCK
(INDOOR/OUTDOOR CONNECTING LINE)
TERMINAL BLOCK(REMOTE CONTROLLER
TRANSMISSION LINE)
ROOM TEMPERATURE THERMISTOR
(0;/15K', 25;/5.4K' DETECT)
PIPE TEMPERATURE THERMISTOR/LIQUID
(0;/15K', 25;/5.4K' DETECT)
COND./EVA. TEMPERATURE THERMISTOR
(0;/15K', 25;/5.4K' DETECT)
w1(Fig.1)
TB2
RED
BLU
TB4
RED
BLU
I.B
1 3 1 3
POWER INDOOR/OUTDOOR
CND COMMUNICATION
CN3C
(ORN)
(BLU)
w1;When work to supply power separately
to Indoor and Outdoor unit was applled,
refer to Fig 1.
w2;For power supply system of this unit,
refer to the caution label located
near this diagram.
Please set the voltage using
the remote controller.
For the setting method,please
refer to the indoor unit
installation Manual.
L
POWER SUPPLY
N
Table 1
~ (1PHASE)
230V 50Hz
TO
S1
OUTDOOR
S2
UNIT
S3
:Connector,
:Terminal(block).