Mitsubishi Electric CITY MULTI PEFY-MS20VMA-A Manuel D'installation page 6

9
9.1
[Fig. 9.1.1]
A B
~220V
C C
Ground-fault interrupter
A
B Local switch/Wiring breaker
C Indoor unit
Pull box
D
[Fig. 9.2.3]
B
D
M2
M1
N
L
[Fig. 9.3.1]
B
A
[Fig. 9.3.3]
G
F I
F Use PG bushing to keep the weight of the cable and external force from being ap-
plied to the power supply terminal connector. Use a cable tie to secure the cable.
Power source wiring
G
Use ordinary bushing
H
I Transmission wiring
6
[Fig. 9.2.1]
D
C C C
[Fig. 9.2.2]
[Fig. 9.2.4]
2
A
1
S
DC9~13V
C
A B
1 2
Screw holding cover (1pc)
A
B Cover
H
9.2
A
B
M1M2 M1M2 S 1
TB3 TB5
A
B
M1M2 M1M2 S
TB3 TB5
C
B
D
S
M2
M1
A
DC24~30V
N
L
C
1 2
(A, B)
9.3
[Fig. 9.3.2]
D
E
[Fig. 9.3.4]
J K L
Terminal block for power source
J
K Terminal block for indoor transmission
L Terminal block for remote controller
A
2 M1M2 S 1 2
TB15 TB5 TB15
C C
A
M1M2 S
TB5
A Terminal block for indoor
transmission cable
Terminal block for outdoor
B
transmission cable
C Remote controller
C
2
1
Non-polarized
A
TB15
B
C Remote Controller
TB5
D
Terminal box
C
D Knockout hole
E Remove
C