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Hochiki Intrincially Safe Compatible Sounder Module

Part Number CHQ-ISM Categories , , ,

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Description

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
100-2039V

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Dual Residential Isolator Module

The dual residential isolator module is designed to provide short circuit isolation features for Euro-VAC loops carrying Eurotech devices. It operates with Euro-VAC control panel protocol which provides for high rates of information exchange in combination with particular features that ensure fast and secure responses.

EVAC-FLR-ISO

Single Floor Isolator Module

The single floor isolator module is designed to provide short circuit isolation features for Euro-VAC loops carrying Eurotech devices. It operates with Euro-VAC control panel protocol which provides for high rates of information exchange in combination with particular features that ensure fast and secure responses.

100-2034V

EURV-OM-RM Single Relay Output Mini Module

The single output module (100-2034V) is loop-powered, designed around a fully digital protocol and provides a fast and secure response. The output channel is monitored and detects open and short circuit conditions. Connections are made using plug-in terminal blocks.

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