FyreLine EN54 Fixed supports two zones of up to 1000m and can be connected to either a conventional or addressable fire alarm control panel. Once a zone has been triggered, the system’s control panel calculates the distance along the cable to the alarm location, enabling the end user to investigate the threat and take the necessary action.

A FyreLine EN54 Fixed Linear Heat Detection system is comprised of three key components: FyreLine EN54 Fixed LSZH LHD Cable, FyreLine EN54 Fixed Controller and FyreLine EN54 Fixed End Of Line (EOL).

FyreLine EN54 Fixed LSZH LHD Cable is installed in the protected area and used to detect overheat events. The controller sits between the heat sensing cable and the fire alarm control panel to monitor the condition of the cable and relay any events to the fire alarm control panel. The FyreLine EN54 EOL is used to terminate the other end of the heat sensing cable.