Product Details
The Siemens ABHW-4S Audible Detector Base is an intelligent supervised detector base. It provides six selectable tone patterns, two volume levels when used with compatible fire detectors and control panels. The ABHW-4S audible bases wired in the same device loop are fully synchronized with FD-UL detectors and also support RL-HC, RL-HW remote lamps.
Compatible for use with Siemens FireFinder XLS and (Model FC901) Cerberus PRO 50-point addressable FACPs.