Hochiki Intrinsically Safe Compatible Sounder Module

£63.72 + VAT - £76.46 inc VAT

SKU: CHQ-ISM Categories: , ,

10 in stock (can be backordered)


This Sounder Control Module interfaces between the Hochiki Analogue system via a CHQ-DSC or conventional sounder O/P’s 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.

Key Features:

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