Mitsubishi Electric PU-2NJA Technical & Service Manual page 10

PU-5TJSA.TH PU-6TJSA.TH
POWER SUPPLY
3~ (3PHASE)
TB1
220V 60Hz
RED
L1
CIRCUIT
L2
BREAKER
L3
F3
(5A)
A1
A2
A B
X14
TB3 RED
1
* 1
X14
2
* 2
WHT
PU-5XJSA.TH PU-6XJSA.TH
POWER SUPPLY
3N~ (3PHASE 4WIRES)
380V 60Hz
TB1
RED
L1
CIRCUIT
L2
BREAKER
L3
N
F3
(5A)
A1
A2
A
X14
TB3 RED
1
1
X14
2
2
WHT
52C 51C
L1/1
WHT L2/3
BLK
L3/5
GRN/YLW
47
R S T
26C
BLK
95
51C
47
96
63H
GRY
GRY
63L
52C
52
13 14
WHT
C
P1 52C 52C P3 P3 P2
X6
X17
X6
X17
52C 51C
L1/1
L2/3
WHT
L3/5
BLK
BLU
47
R S T
GRN/YLW
26C
95
51C 47
96
63H
GRY
63L
52
13 52C
14
WHT
C
P1 P3 P3 P2
B 52C 52C
X6
X17
X6
X17
RED
T1
T1/2 49C
WHT
T2
49C
T2/4
BLK
T3
49C
T3/6
BLU BLU
4
RED RED
49F3
2
C3
ORN ORN
1
WHT WHT
A 3
C
BLU BLU
4
RED RED
49F4
C4
2
ORN ORN
1
WHT WHT
3
CP COMPRESSOR PROTECTOR
C3,4 FAN MOTOR CAPACITOR
CP
F3 FUSE(5A)
47 PHASE PROTECTOR
MC COMPRESSOR
MF3,4 FAN MOTOR
TB1 TERMINAL BLOCK(POWER SUPPLY)
TB3 TERMINAL BLOCK
(CONNECTING WIRES INDOOR/OUTDOOR)
26C THERMAL SWITCH
49C INTERNAL THERMOSTAT FOR MC
49F3,4 INTERNAL THERMOSTAT FOR MF3,4
52C COMPRESSOR CONTACTOR
63H HIGH PRESSURE SWITCH
63L LOW PRESSURE SWITCH
51C THERMAL RELAY
NOTES: 1.THE DOTTED LINES SHOW FIELD WIRING.
2.* TO INDOOR UNIT TERMINAL BLOCK.
RED T1
49C
T1/2
T2
WHT
49C
T2/4
BLK 49C
T3
T3/6
BLU BLU
4
RED RED
49F3
2
ORN ORN
C3
BLK 1
WHT WHT
A
3
C
BLU BLU
4
GRY
RED RED
49F4
2
C4 ORN ORN
1
WHT WHT
3
CP COMPRESSOR PROTECTOR
C3,4 FAN MOTOR CAPACITOR
F3 FUSE (5A)
CP
47 PHASE PROTECTOR
MC COMPRESSOR
MF3,4 FAN MOTOR
TB1 TERMINAL BLOCK (POWER SUPPLY)
TB3 TERMINAL BLOCK (CONNECTING WIRES INDOOR/OUTDOOR)
26C THERMAL SWITCH
49C INTERNAL THERMOSTAT FOR MC
49F3,4 INTERNAL THERMOSTAT FOR MF3,4
52C COMPRESSOR CONTACTOR
63H HIGH PRESSURE SWITCH
63L LOW PRESSURE SWITCH
51C THERMAL RELAY
NOTES: 1.THE DOTTED LINES SHOW FIELD WIRING.
2. TO INDOOR UNIT TERMINAL BLOCK.
10
MC
MF3
MF4
MC
MF3
MF4