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Wiring Work
Power and communication cable connection
1
Before wiring work, you must turn off all power source.
2
Indoor unit power should be supplied through the breaker(MCCB, ELB) separated by the outdoor power.
3
The power cable should be used only copper wires.
4
Connect the power cable{1(L), 2(N)} among the units within maximum length and communication cable(F1, F2) each.
5
Connect V1, V2(for DC12V) and F3, F4(for communication) when installing the wired remote controller.
Outdoor Unit
220-240V~
Indoor Unit 1
ELB : Essential Installation
Selecting compressed ring terminal
Norminal
Norminal
dimensions for
dimensions for
2
cable (mm
)
screw (mm)
4
1.5
4
4
2.5
4
4
4
14
E-
Indoor Unit 2
Silver solder
B
D
Standard
Standard
Allowance
dimension
dimension
(mm)
(mm)
(mm)
6.6
±0.2
3.4
8
6.6
±0.2
4.2
8.5
9.5
±0.2
5.6
Wired Remote
Controller
Indoor Unit 3
Indoor Unit 4
d1
Standard
Allowance
Allowance
dimension
(mm)
(mm)
(mm)
+0.3
1.7
±0.2
-0.2
+0.3
2.3
±0.2
-0.2
+0.3
3.4
±0.2
-0.2
N
Indoor Unit 5
Ceiling, wall-mounted, Floor standing indoor unit.
E
F
L
d2
Standard
Allowance
Min. Min. Max.
dimension
(mm)
4.1
6
16
4.3
6
6
17.5
4.3
6
5
20
4.3
EEV kit
L
N
L
N
L
Indoor Unit 6
t
Min.
(mm)
+0.2
0.7
0
+0.2
0.8
0
+0.2
0.9
0
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