Samsung AM JXVHGH Series - Page 76

76
Electrical wiring work
Power wiring diagram
Supplying 3 phase 4 wires (380-415V~)
<When the module combination is in the tables of "Outdoor unit combination">
3phase 4wires
(380-415V~)
Main unit
Main unit Sub unit
Sub unit
Communication
cable (Outdoor unit ~
Outdoor unit)
Main unit Sub unit 1 Sub unit 2
Singlephase 2wires
(220-240V~)
Communication
cable (Outdoor unit
~ Indoor unit)
Grounding Grounding Grounding
Wired remote
controller
Wired remote
controller
Wired remote
controller
or
or
ELCB
ELCB
MCCB+
ELB
MCCB+
ELB
Communication cable
(Outdoor unit ~ Indoor
unit)
Communication cable
(Outdoor unit ~ Outdoor
unit)
DVM S HE_IM_DB68-05461A-08_EN.indd 76 2017-03-24 오후 1:38:37