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Wiring Diagram - Mitsubishi Electric Mr. Slim PM SERIES Manual

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CEILING CASSETTE PM SERIES PMH-P1/P1.6/P2BA
A.6.5 WIRING DIAGRAM
PMH-P1BA, PMH-P1.6BA, PMH-P2BA
SYMBOL
NAME
I.B
INDOOR CONTROLLER BOARD
CN2L
CONNECTOR(LOSSNAY)
CN32
CONNECTOR(REMOTE SWITCH)
CN41
CONNECTOR(HA TERMINAL-A)
FUSE
FUSE (6.3A, 250V)
LED1
POWER SUPPLY(I.B)
LED2
POWER SUPPLY(R.B)
LED3
TRANSMISSION(INDOOR-OUTDOOR)
SW1
JUMPER WIRE(MODEL SELECTION)
SW2
JUMPER WIRE(CAPACITY CORD)
SWE
SWITCH(EMERGENCY OPERATION)
T
TRANSFORMER
X1
RELAY(DRAIN PUMP)
ZNR
VARISTOR
R.B
REMOTE CONTROLLER BOARD
CN2
CONNECTOR(SCHEDULE TIMER)
TB6
TERMINAL BLOCK(REMOTE
CONTROLLER TRANSMISSION LINE)
NOTE:
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. Symbols used in wiring diagram above are,
/ : Terminal block,
: Connector.
Please set the voltage using the remote controller.
For the setting method, please refer to the indoor unit Installation Manual.
A-288
SYMBOL
DP
DRAIN-UP MACHINE
DS
DRAIN SENSOR
MF
FAN MOTOR
MV
VANE MOTOR
TB4
TERMINAL BLOCK(INDOOR/OUTDOOR CONNECTING LINE)
TB5
TERMINAL BLOCK(REMOTE
CONTROLLER TRANSMISSION LINE)
TH1
ROOM TEMP.THERMISTOR
(0:/15k",25:/5.4k" DETECT)
TH2
PIPE TEMP.THERMISTOR/LIQUID
(0:/15k",25:/5.4k" DETECT)
TH5
COND./EVA.TEMP.THERMISTOR
(0:/15k",25:/5.4k" DETECT)
MF
5
I.B
LED1
CN90
6
5
4
3
2
1
FAN
(WHT)
BRN
5
ORN
3
YLW
1
FUSE
ZNR
POWER
CN03
(RED)
BLU
1
DP
BLU
3
X1
D.U.M
CNP
(YLW)
ON
OFF
NAME
OUTDOOR UNIT
S1
S2
S3
TB1
TB4
S1
S1
S2
S2
S3
S3
L1
TB1
L2
L3
TB5
2
1
TRANSMISSION WIRES DC12V
2
1
D.SENSOR
CN32
REMOTE
CN31
CONTROLLER
(WHT)
CN22
(BLU)
INTAKE
CN20
(RED)
LIQUID
CN21
(WHT)
LED2
PIPE
CN29
(BLK)
VANE
CN6V
(WHT)
T
X1
LED3
SWE
SW1
SW2
<w1>
MODELS
PMH-
SW1
P1/P1.6/P2BA
PMH-P1BA
SW2
PMH-P1.6BA
PMH-P2BA
<PUH-P1, P1.6, P2VGAA>
L
POWER SUPPLY
~/N(1PHASE)
N
220 - 230 - 240V 50Hz
<PUH-P1.6, P2YGAA>
POWER SUPPLY
3N~(3PHASE 4WIRES)
380 - 400 - 415V 50Hz
N
R.B
CN2
1
2
TB6
BLK
3
2
DS
BLK
1
BLK
2
BLK
TH1
1
BLK
2
TH2
BLK
1
BLK
2
TH5
BLK
1
6
BRN
5
1
RED
4
2
ORN
3
3
MV
YLW
2
4
GRN
1
5
CN41
CN2L
See fig : w1
Manufacture
Service board
J11 J12 J13 J14 J15
J11 J12 J13 J14 J15
1
2 3
4
ON
OFF
J21 J22 J23 J24
1
2 3
4
ON
OFF
J21 J22 J23 J24
1
2 3
4
ON
OFF
J21 J22 J23 J24

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