CHQ-WSB2 SIL, SIL2 standard wall alarm combination
Model CHQ-WSB2 / SIL is an innovatively designed, addressable loopback wall-mounted siren unit to deliver a wide range of tones and volumes with up to 102dB of maximum output. (A) (± 2dB (A)) with low consumption. The beacon unit built the buzzer uses high intensity LED technology and is designed to fit standard Wall Sound Base (YBO-R/3 (RED)) & YBO-R/3 (WHT) )). The audio device is IP rated IP21 for internal use but it can be weatherproofed (IP65) using the CHQ-WPK Weather Kit, which includes a back box and dedicated buffers.
- Approved level 2
- Ideal for use in petroleum environments
- Single loop addressing
- handled via TCH-B200 . Handheld Programmer
- Variable audio output 90 ~ 102 dB(A) (± 2 dB(A)) at 1 meter
- Flash frequency 0.5 or 1Hz 1
- High intensity LED technology
- Isolate facility available
- 51 User selectable tones (all EN54-3 approved tones)
- 'O' Beacon Rating according to EN54-23
- Available with red or white LED
- Model for outdoor use
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