FDS224-R

The device provides an alarm in an addressed fire detection system and activates an acoustic alarm signal in the event of a fire alarm. It is mounted on the wall e. g. along escape routes, corridors, staircases and offices. The sound level and the tones are adjustable, the devices are synchronized.
Supply and communication via FDnet/C-NET, no auxiliary power needed. The device automatically monitors its acoustic function.
The base must be ordered separately.