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