Control unit RCDU2
The RCDU2 is an encapsulated microprocessor-based, intelligent, self-monitoring control unit for connecting up to 2 dampers and 2 detectors.
- Up to 2 dampers and 2 smoke detectors
- Indicators for each individual damper
- Optional external incoming alarm
- Alternating relay contacts for both main alarm and dirty detector
- Integrated transformer from 230 V to 24 V for powering actuators