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35
Wiring diagram
N
L3(T)
1(L) 2(N)
L2(S)
L1(R)
F2F1
1(L)
2(N)
1
2 V1 V2 F3 F4
F2F1
1 phase(✴100/125/140/155/160✴)
1(L)
2(N) 1 2 V1 V2 F3 F4
F2F1
1(L) 2(N)
N
L
Indoor Unit
Main power cable
Cable clamp
Communication cable
Cable tie
3 phase(✴160/180✴)
Indoor Unit
Cable clamp
Indoor Power
Indoor Power
Communication cable
3 Phase 4 Wires
power cable
(AC 380V)
Cable tie
N
L3(T)
L2(S)
L1(R)
F2 F1
1(L)
2(N)
1
2 V1 V2 F3 F4
F2 F1
3 phase(✴200✴)
Indoor Unit
Cable clamp
Indoor Power
220-240V~
or
Communication cable
3 Phase 4 Wires
power cable
(AC 380V)
Cable tie
MCCB+
ELB
ELCB
❈
ELCB : Essential Installation
Indoor Power supply
Communication Cable
Power Supply Max/Min(V)
Indoor Power cable
220-240V~, 50Hz ±10%
2.5mm² ↑ ,3wires
0.75~1.25mm²,2wires
❈ Power supply cords of parts of appliances for outdoor use shall not be lighter than polychloroprene sheathed flexible cord. (Code designation
IEC:60245 IEC 57 / CENELEC: H05RN-F or IEC:60245 IEC 66 / CENELEC: H07RN-F)
❈ Screws on terminal block must not be unscrewed with the torque less than 12 kgf•cm.
❈ Since it has the external power supply, refer to the outdoor unit installation manual for MAIN POWER.
Between Indoor and Outdoor Connection cable Specications(Common in use)
When installing the indoor unit in a computer room, use the double shielded(Tape aluminum /
polyester braid + copper)cable of FROHH2R type.
Terminal Block SPEC (Indoor)
AC POWER : M4 SCREW COMMUNICATION : M4 SCREW
8.4 9.5 8.4 9.5
10
10
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