Tyco 811HExn Heat Detector


The Tyco 811HExn Heat Detector forms part of the 800Exn Series of MX Addressable Fire Detectors. The Tyco 811HExn is designed to transmit to a remote T2000 fire controller, digital signals which represent the status of the heat element of the 811HExn. Software within the controller is used to interpret the returned heat values to raise an alarm or other appropriate response.

The Tyco 811HExn Heat Detectors are designed to comply with EN 60079-15:2003. They are ATEX certified and marked as follows: -Ex II 3 G EEx nA II T4.

Tyco 811HExn Heat Detector

The Tyco 811HExn Heat Detector can be used as:
Heat Rate-of-Rise normal ambient (A1R), (no sensitivity selection)
Heat fixed temperature 60°C (A2S), (no sensitivity selection)
Heat Rate-of-Rise high ambient (CR), (no sensitivity selection).

Please contact us for more information.
The Tyco 811HExn Heat Detectors are designed to comply with EN 60079-15:2003. They are ATEX certified and marked as follows: -Ex II 3 G EEx nA II T4.