Structure and function
19
Building Technologies 007004_k_en_--
Fire Safety & Security Products 16.04.2009
3.2.1 C-LINE
The C-LINE detectors are characterized by a very high detection reliability
combined with a high immunity to deceptive phenomena. The detectors have two
parameter sets, by means of which they can be adapted to the conditions
prevailing at the installation location.
Operating mode: Signal processing with detection algorithms
The following figure shows signal processing with C-LINE detectors in a diagram.
C
Sensory
Signal analysis
Algorithms
Result
Danger
level
Standard ambience
Selection of parameter
The signals captured by the sensor technology are transmitted to the algorithm.
The algorithm analyses and evaluates the course of the signals (signal intensity,
rate of rise and fluctuation). The algorithms are set by selecting the parameter set,
which sets the detectors to the expected types of fire and ambient influences.
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