Barrier Interface Unit (for use with intrinsically safe detectors)

    • Compatible with all C-TEC manufactured conventional fire alarm panels.
    • Allows a zone of up to 10 intrinsically safe detectors and any number of manual call points to be used in hazardous environments such as gas plants.
    • Open and short circuit wiring faults on the hazardous side of the barrier shown as open circuit faults at the fire panel.