Panel Addition 3 Relay 3Amps
ADD-3R-3A is designed also to support 1 FCU to control 3 fan speeds as low, medium and high speed also can be set to control cool, heat, FAN as HVAC controller. It give the panel a bus network port with extra functions of controlling 3rd party curtain motor left and right. each output can support 3 Amps load.
- 3 output Relay switch.
- can configure to control HVAC and Fan Speed.
- Working with TIS bus protocol
- PC anti-flame case.
- UL USA certified terminal, ICs and PCB.
- Product CE certified.