Alarm disturbance module WSA 301 for WSC 204/304

WSA 301 0101 - Alarm-Fault Module

Alarm and fault module (Master/Slave) for external signaling of an alarm and fault message from the smoke and heat extraction control centers WSC 204 and WSC 304 61.
For smoke and heat extraction control centers as well as for cascading multiple smoke and heat extraction control centers in a Master/Slave function.