5
I
Power source terminal bed
J
Terminal bed for indoor transmission
K
Terminal bed for remote controller
L
To 1-phase power source
M
Transmission line DC 30 V
N
Terminal bed for outdoor transmission line (TB3)
O
Transmission line to the remote controller
A
Terminal bed
B
Round terminal
C
Shield wire
D
Insulation tape (To keep the earth wire of the shielded cable from coming in contact with the transmis-
sion terminal)
9.3
[Fig. 9.5.1]
[Fig. 9.3.4]
9.5
A
Terminal bed box
B
Knockout hole
C
Remove
[Fig. 9.3.1]
[Fig. 9.3.2]
B
C
A
A
B
I
J
F
G
E
L
N
12
L
S
M2
M1
K
H
O
N
M
L
N
M2
M1
M2
S
M1
A
B
C
D
A
Screw holding cover (2pcs)
B
Cover
SWA
SW5
SW14
SW12
SW11
SWC
<Indoor controller board>
[Fig. 9.3.3]
E
Use PG bushing to keep the weight of the cable and external force from being
applied to the power supply terminal connector. Use a cable tie to secure the
cable.
Wind the wire around the cable strap once to keep it from being pulled out.
F
Power source wiring
G
Tensile force
H
Use ordinary bushing
WT05750X01_illust.p65
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