Siemens ABHW-4S Audible Detector BaseThe 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.

required when LED/switch or LED only modules are present

The 4098-9789 TrueAlarm Analog Addressable Detector Base features wired connections for 2098-9808 Remote LED alarm indicator or 4098-9822 relay (relay is unsupervised and requires separate 24 VDC)

Comes with the following accessories:

Simplex 49VO-APPLC-BA TrueAlert ES Addressable Strobe Appliance Electronics

These tubes come in two different diameters

It offers precise control and remote access

115/177 cd

and matching mounting plate

Detector status information is communicated on the detector display and via relays or optional interface cards

A fiber option module converts one of the two digital audio ports on a DAA2

— 2099-9804 Replacement break-rod

EG1 Series