12 Monitored lines
Multifunctional Danger Control and Indicating Panels SIGMASYS C and M (M-Modules) 77 / 128
Best.Nr. A24205-A337-B970 – Edition 12 (03/07)
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Monitored lines
12.1 GMG-S module ................................................................................................... 78
12.1.1 Differences vis-à-vis AMI (SM88) or GMG (BMS)............................................... 79
12.2 Pulse-polling technology in SIGMASYS PMG-S ................................................. 79
12.2.1 Differences vis-à-vis AMP (SM88) or PMG (BMS) Vis-à-vis AMP ...................... 80
12.3 SIGMASYS monitored line.................................................................................. 81
12.3.1 Spur..................................................................................................................... 81
12.3.2 Loop .................................................................................................................... 81
12.3.3 SIGMALOOP detector algorithm......................................................................... 81
12.4 Line lengths in the loop/spur ............................................................................... 83
12.5 Load factors......................................................................................................... 84
12.6 FDnet – connecting Sinteso
TM
elements ............................................................. 85
12.6.1 Detector network: ................................................................................................ 85
12.6.2 Supported Sinteso™ elements............................................................................ 86
12.6.3 Parameter sets for FDOOT, FDO and FDT detectors......................................... 87
12.6.4 Parameter sets for linear smoke detector FDL241-9 .......................................... 88
12.6.5 Parameter sets for alarm devices........................................................................ 89
12.6.6 Calculating the maximum number of elements and length of lead...................... 89
12.6.7 Load factors......................................................................................................... 90