Câble de détection de chaleur linéaire digital Alarmline II - Alarmline II Digital LHD Cable

EN54 Alarmline II Digital LHD Cable 78°C w/ PVC Sheath ADE78-0500

EN54 Digital Linear Heat Detection (LHD) cable 78°C with PVC Sheath Alarmline II, 500m - ADE78-0500

Description

ADE78-0500 - EN54 Alarmline II Digital LHD Cable 78°C w/ PVC Sheath - 500m

General
The ADE78-0500 is a Digital Linear Heat Detection (LHD) cable with a 78°C fixed temperature activation rating. The ADE range of digital sensor cables provides a very simple fixed temperature heat detection system which can be used in many applications where other forms of detection are not suitable.

Operation
The ADE range of digital LHD cables contains a pair of twisted, low resistance, tri-metallic conductors sheathed with advanced temperature sensitive polymers. The cable operates by softening the insulation of the conductors, the tension of the twisted conductors then causes the two cores to fuse together. The sensor cable is used in combination with the controller and end-of-line (EOL) unit, and can connected to any fire monitoring equipment through any monitored input i.e. conventional detection zone or addressable interface unit to signal an alarm condition.

Alarm location
The control unit can identify along the length of the sensor cable where an alarm condition has occurred. The alarm location is then indicated on the display of the controller. Both zone are displayed at the same time.

Cable fixings for all applications
A range of 'edge' ,'A' , 'P' , and 'T' clips allow the cable to be properly installed. The clips provide heat insulation as well as holding the cable at the correct distance from cable trays, steel works, ceilings and walls.