I Setting And Using Method; Power Source Input - LG V-net PQDSBCDVM0 Installation Manual

Setting and using method
Setting and using method
After change any Dry contact setting, then you must press RESET switch to reflect the setting.

1. Power source input

I When wiring power source from outdoor unit
I I When using external power source
Notes
This device can accept only DC Power input.
Do not input 220VAC. Otherwise It will cause a serious damage.
8 Dry contact for demand control
DC12V or DC15V
GND
Outdoor Unit
PCB
DC12V
GND
Power Source