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FIRESAFE® II K90 - Example of use 1

Connectivity options when using multiple temperature sensors TLR


FIRESAFEII K90 Anwendungsbeispiel 01



The arrangement of the particular sensors inside the exhaust air pipe always depends on the structural conditions. One TLR (Nr. 4) must be placed in immediate proximity of the FIRESAFE II K90. The arrangement of the remaining TLRs can be selected individually. In case of temperature increase in tube 2, the sensor (Nr. 2) is triggered and therefore closes the FIRESAFE II K90. However, due to the extraction by the hoods 1 and 3 (cool air) the sensor (Nr. 4) would be triggered significantly later in time. Hence the system is shut down at the earliest stage possible.

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100% unrestricted cross-section

  • less deposit
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