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VS-920 Fire Alarm Strobe Horn/ Strobe Fire Siren

  • VS-920
  • Sentek


VS-920 Series

VS-920 Sounder Beacon is ideal for applications where a dual purpose audible and visual alarm device is required. The operation voltage is from 17-33V and there are four tones available.

The product features advanced optics and an innovative lens  design, providing outstanding sound output and high LED output at low current draw.

Wiring diagram

VS-920-1

Note


1-V1 and 2-V2 are Input (non-polarity)

3-V1 and 4-V2 are Output (connect to another sounder beacon)


Technical Parameters


Operating Voltage

DC17-33V (non-polarity) 

Alarm Current 

55mA (Max) 

Operating Temperature

-10 ℃ ~+55 ℃ 

Relative Humidity

≤95% (Non-condensing) 

Flash rate

1~2HZ 

Sounder Output

≥ 95 dB at a distance of 1 meters 

Dimensions

143mm X 127mm X 62mm 

Weight

192g (with the base) 

Tones

4


Appearance


VS-920

Certificate


证书


download1

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 # 8108 or 8817

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