S-Line - Siemens FDOOT241-9 Technical Manual

Structure and function
3.2.2

S-LINE

20
Building Technologies
Fire Safety & Security Products
Properties
In contrast to the C-LINE detectors, S-LINE detectors have the following features:
Dynamic influence on the parameter sets
Pattern recognition
Real time interpretation of the situation
Process- and time-controlled switchover of the parameter sets
Signal processing of the S-LINE detectors is based on ASAtechnology (ASA =
Advanced Signal Analysis). ASAtechnology can also be characterized as second
generation algorithms. Signal processing with ASAtechnology permits optimum
adaptation of the detector behavior to the particular ambient conditions.
S-LINE detectors are characterized by their unique detection reliability and high
immunity to deceptive phenomena.
Operating mode: Signal processing with ASAtechnology
The following figure shows signal processing with S-LINE detectors in the form of a
diagram.
Environment
Evaluation of the
situation
C
Signal analysis
Sensory
Sensory
The signals captured by the sensory are transmitted to the algorithm. The
algorithms are set by selecting the parameter set.
Dynamic influence
of parameter
Algorithms
007004_k_en_--
Danger
level
Result
16.04.2009