Bosch FCS‑320‑TM Series Operation Manual page 91

Conventional Aspiration smoke detector
Fault delay
Malfunction saving
Dynamic air flow
Localization
LOGIC·SENS
Air-Pressure-Dependent Calibration
Air-pressure-independent calibration
Height
Air pressure
Fan voltage
Airflow
Temperature
Obstruction malfunction
LED flashes
Relay fails after delay
Signal transmission to fire panel
Cause eliminated, LED off
Relay activates after drop below threshold
Cause eliminated, LED saved
Relay remains off for min. 100 secs
Breakage malfunction
LED flashes
Relay fails after delay
Signal transmission to fire panel
Cause eliminated, LED off
Relay activates after drop below threshold
Cause eliminated, LED saved
Relay remains off for min. 100 secs
Main alarm
LED flashes
Relay activates after delay
Signal transmission to fire panel
LED saved
Bosch Sicherheitssysteme GmbH
[min]
[yes/no]
[yes/no]
[yes/no]
[yes/no]
[yes/no]
[yes/no]
[m above
sea level]
[hPa]
[9-13.5 V]
[m/sec]
[°C]
+/-
+/-
+/-
+/-
+/-
+/-
+/-
+/-
+/-
+/-
+/-
+/-
+/-
+/-
+/-
+/-
+/-
+/-
Operation guide
Appendix | en 91
2020.04 | 2.1 | F.01U.130.928