This device AW-D127 is a fan actuator control module for addressable fire alarm system AW-FP200/AW-FP128 and conventional fire alarm system. It is easy to install and can manual / automatic control the fan actuator.

Features
1. Easy to install
2. Addressable 2-wire communication technology
3. Control the fan actuator by manual / automatic operation.
4. Open box detection.
5. Output Power failure status can be maintained by magnetic retention relay.(Actuator motor open circuit detection).
6. Mains Input power failure monitoring function .
7. Position feedback terminal of fan for more than 85 degree and less than 5 degree.