Wiring Diagram - Mitsubishi Electric Mr. Slim PM SERIES Manual

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