Heat-sensing cables are linear fire detectors that can effectively monitor very large or poorly accessible areas. They require a very simple design and no maintenance.
Heat-sensing cables come with their own connection boxes and control units (mandatory for analogue cables).
Model | Coating | Colour |
HD | PVC | red |
HD-S | PVC and metal sleeve | red |
HD-R | PVC and Nylon | black |
Analogue cables consist of a single conductor covered by a protective shield.
These cables must always be installed together with the proprietary control unit which continuously monitors the resistance between the conductor and the protective shield. When the ambient temperature increases, there is a change in resistivity of the conductor. When the variation is high enough, the control unit goes into alarm conditions.
System functionality is automatically restored when the conductor cools down.
For more information on our products and areas of application, please do not hesitate to contact us, we will provide you with all the details you need.