Fcs-320-Tt1/Fcs-320-Tt2 Displays - Bosch FCS-320-TP2 Operation Manuals

Aspirating Smoke Detector
3.5.4

FCS-320-TT1/FCS-320-TT2 displays

FAS-420-TT1 / FCS-320-TT1
FAS-420-TT2 / FCS-320-TT2
Figure 3.3: FAS‑420‑TT1/TT2, FCS-320-TT1/TT2 displays
FCS-320‑TT Display
Operation
Fault
Main alarm
Pre-alarm
Info alarm
Smoke level display 1 to 10
1
Bosch Sicherheitssysteme GmbH
i
2
10
9
8
7
6
5
4
3
2
i
1
1
1
All displays doubled on the FCS-320-TT2
10
9
8
7
6
5
4
3
2
1
1
10
9
8
7
6
5
4
3
2
1
LED 1 Explanation
Green Operation display
Yellow Fault
–
–
–
Red 100% smoke level
Red 66% smoke level
Red 33% smoke level
1 10 yellow LEDs Current smoke level
Operation Guide
Technical Specifications | en
in the pipe system
of a detector module
caused by fan failure
2018.04 | 2.0 | F.01U.130.926
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