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Undertaking modernization
4
Step 1: Detector modernization
23
Building Technologies
A6V10323158_d_en_--
Fire Safety
2015-04-09
4.1.3.3 'SIGMALOOP' detector family
In SIGMALOOP mode the sensor evaluation takes place in the fire control panel.
The multiple protocol detector is designed such that the parameter set
configuration does not have to be changed.
If the FDOOT241-A4 multiple protocol detector is operated as SDF1200, SDF2200,
or SDF3100 under SIGMALOOP, it can be switched to sensor mode '0' with the
detector exchanger and tester FDUD292.
As it also evaluates the heat sensors, it reacts a maximum of 1.5 times more
sensitively compared to purely optical behavior.
Point detector
Parameter set on the control
panel
Selection with FDUD292
SDF1200
Standard
Sensor mode '0' option
1)
SDF2200
P2, P3, P4, P5, P6
Sensor mode '0' option
1)
SDF3100
Standard, high value
concentration
Sensor mode '0' option
1)
SDT2100
WM diff, WM high-temp.
-
1)
Not tested in acc. with EN 54-7
You will find more information in document 007227.
See the chapter 'Applicable documents [
7]'.
4.1.3.4 'Interactive' detector family
The multiple protocol detector also evaluates its sensor values in interactive mode
according to the S-line parameter sets. The multiple protocol detector is designed
such that the parameter set configuration does not have to be changed.
The selected parameter set can be read out with the detector exchanger and tester
FDUD292 or the intelligent detector tester FDUD293, but it cannot be changed.
Please note that, although they have the same designation, the Sinteso
parameter sets are not identical to the AlgoRex parameter sets. You will find more
information on the Sinteso parameter sets in document 007004.