Hochiki Intrincially Safe Compatible Sounder Module – DIN En

£76.09 + VAT - £91.31 inc VAT

SKU: CHQ-ISM/DIN 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 V dc external power supply