Samsung AC035MNLDKH Installation Manual page 23

1 phase (026/035/052/060/071/090/100/120/140)
Indoor Unit
1(L) 2(N) 1
2
1(L) 2(N) L
N
Cable clamp
Indoor Power
Main power cable
3 phase (090/100/120/140)
Indoor Unit
1(L) 2(N) 1
2
1(L) 2(N) L1(R)
L2(S) L3(T)
Indoor Power 3 Phase 4 Wires power
cable (AC 380V)
F1 F2 V1
V2 F3 F4
F1 F2
Communication cable
F1 F2 V1 V2 F3 F4
N
F1 F2
Cable clamp
Communication cable
Indoor power supply
Power supply Max/Min(V)
±10%
220 to 240V, 50 Hz
Communication cable
0.75 to 1.5 mm², 2 wires
AC power: M4 screw
13
11
Tightening torque (kgf • cm)
M3.5
M4
• 1 N·m = 10 kgf·cm
• 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)
• Since it has the external power supply, refer to the
outdoor unit installation manual for MAIN POWER.
CAUTION
• When installing the indoor unit in a computer
room or a server room, use the double shielded
communication cable (tape aluminum / polyester
braid + copper) of FROHH2R type.
Indoor power cable
0.75 to 1.5 mm², 3 wires
Communication: M3.5 screw
7.5 9.0
8.0 to 12.0
12.0 to 18.0
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