Specifications PCB AC controller board Inverter Controller
1. 2IN1 ODU controller
2. 1IN2 ODU controller
3. 4IN1 ODU controller
PCB AC? controller board Inverter Controller ? ? ? Inverter Controller ODU Controller ?Function:
1. Outdoor defrost
2. 3 AC PHASE monitor
3. High pressure/low pressure protect
4. Phase protect
5. Temperature of outdoor condition monitor
6. Temperature of outdoor condenser monitor
7. Composing module series of 4IN1 & 5IN1 & 6IN1&8IN1.etc, on the
basis of 2IN1 working with indoor refrigerant Air-cooling