Hochiki ESP Intrinsically Safe Sounder Interface Module With DIN Rail Option


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    Hochiki ESP Intrinsically Safe Sounder Interface Module with DIN Rail Option

    This Sounder Control Module interfaces between the Hochiki Analogue system via a CHQ-DSC or conventional sounder O/Ps and the intrinsically safe sounder/beacon units via an intrinsically safe barrier. The module provides line monitoring for open or short circuits on the wiring connected to both the safe and hazardous areas.


    • Provides dual sounder circuits
    • Provides fault-monitored input
    • Interfaces between loop and I.S. sounders/beacons
    • Fully monitored for short-circuits
    • Requires 24 vdc external power supply
    • Also available as a DIN module


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