For interfacing and controlling external units to Autronica’s interactive fire detection systems, DIN-rail mounted. With SelfVerify.
The unit hosts several I/O functions. The I/O unit’s dipswitch setting determines which function is assigned to the inputs/outputs. BN-305 provides 14 different functions.
The SelfVerify function ensures the highest grade of reliability and reduces the need for manual testing because the panel is able to continuously and automatically check all units that include this function.