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.
![]()
Technical Specifications
| Compatibility | Can be connected to any detector Zone circuit on a C-TEC manufactured conventional fire alarm panel. |
|---|---|
| Power requirements | |
| Quiescent current | |
| Product dimensions (mm) | |
| Weight |


















