E-
14
Wiring Work
Silver solder
N
L
N
L
N
L
Indoor Unit 1
Outdoor Unit
Indoor Unit 2
Indoor Unit 3
Wired Remote
Controller
220-240V~
ELB : Essential Installation
EEV kit
Indoor Unit 4 Indoor Unit 5 Indoor Unit 6
Ceiling, wall-mounted, Floor standing indoor unit.
Selecting compressed ring terminal
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.
Power and communication cable connection
Norminal
dimensions for
cable (mm
2
)
Norminal
dimensions for
screw (mm)
B
D
d1
E
F
L
d2
t
Standard
dimension
(mm)
Allowance
(mm)
Standard
dimension
(mm)
Allowance
(mm)
Standard
dimension
(mm)
Allowance
(mm)
Min. Min. Max.
Standard
dimension
(mm)
Allowance
(mm)
Min.
1.5
4
6.6
±0.2
3.4
+0.3
-0.2
1.7
±0.2
4.1
6
16
4.3
+0.2
0
0.7
4
8
2.5
4
6.6
±0.2
4.2
+0.3
-0.2
2.3
±0.2
6
6
17.5
4.3
+0.2
0
0.8
4
8.5
4
4
9.5
±0.2
5.6
+0.3
-0.2
3.4
±0.2
6
5
20
4.3
+0.2
0
0.9
