Extinguishant Module

This module is designed to interface with, and control, automatic extinguishing systems such as water/foam deluge, and gaseous extinguishant protection systems. The module is designed to monitor and control Solenoid valves, used as pilot devices for Extinguishant systems.

As well as controlling Solenoid valves, the Extinguishant module is capable of interfacing with status units for provision of local indication. The module has the capability to receive detection inputs from Manual Release circuits on an "Or" logic configuration and Automatic detection inputs on an "And" logic configuration. These detection inputs are routed via iD Input modules to provide fully fault monitored detection circuits, in accordance with International Standards.

Outputs from the module include solenoid valve release signals (fault monitored) and indication outputs to remote status units for Auto / Manual initiation and extinguishant release indication in accordance with industry standards, the release output is subject to an adjustable time delay, allowing for personnel evacuation of protected areas. The module is also equipped with a release "hold" facility and release pending output to provide extra personnel protection within the protected areas.