Intelligent Audible Base; Sleeping Room Version (520Hz)
The Model ABHW-4SZ audible base from Siemens Industry, Inc. is an intelligent supervised base which is designed for use in sleeping areas. The base generates a 520Hz square wave audio signal complying with the latest NFPA 72 standard and is UL/ULC listed. It provides six selectable tone patterns, two volume levels when used with compatible fire detectors and control panels. The ABHW-4SZ audible bases wired in the same device loop are fully synchronized with FD-UL detectors and also support RL-HC, RL-HW remote lamps. The ABHW- 4SZ provides 520Hz Steady, Temporal 3, Temporal 4, Temporal 4 low power, March time 120 and Canadian March time 30.
ABHW-4SZ is fully compatible with all Siemens addressable detectors and recognizes the detector type automatically.
| Weight | 0.2 lbs |
|---|---|
| Manufacturer | Siemens Industry, Inc. |
| Brand | |
| Condition | New |
| Unit of Measurement | EA (Each) |
| Type | Detector Base |
| Function | Sounder |
| Production Status | Active |
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