Functional Features：

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Applied to the G7 series fire alarm system, advanced SMT technology is adopted. By setting the GS701 electronic encoder, two wire and four wire working modes can be selected; You can choose fire sound/light alarm function, fire light alarm function, or fire sound alarm function; There are a total of 16 alarm tones available for customers to choose from for different environments. After confirming the occurrence of a fire on site, a strong sound and light alarm signal is triggered to alert on-site personnel. The bus has no polarity, and the 24V power supply has no polarity. Need to be equipped with fire sound and light alarm base GM633W-DZ

Technical Parameter：

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Working voltage: DC24V Supply voltage: DC24V

Four wire mode: Bus monitoring current<0.6mA DC24V power line starting current<16mA

Two wire mode: Bus monitoring current<1.1mA Bus starting current<8mA

Flash frequency: 1.2Hz-1.8Hz Alarm volume: 75-100dB

Dimensions: 100mm × 86mm × 43mm (including base)

Usage environment：

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Temperature: -10 ℃~50 ℃

Humidity: ≤ 95% RH (40 ℃± 2 ℃)