With Detonation Safety Barrier; Commissioning/Service Test Record For Fas-420 Series Aspiration Smoke Detectors - Bosch FAS-420-TT Series Operation Manual

Aspiration smoke detector LSN improved
9.4.3

With detonation safety barrier

Number of openings
Pipe U 1
Fans
shape
I 6.5 46 46 46 46
6.9 46 46 46 46 38
≥9 68 68 68 68 68 68
U 6.5 60 60 60 60 60 60
6.9 60 60 60 60 60 60
≥9 60 60 60 60 60 60 60 60
M 6.5 80 80 80 80 80 80
6.9 80 80 80 80 80 80 70 70 70
≥9
Double 6.5 80 80 80 80
U
6.9 80 80 80 80 80 80 80 80
≥9
9.5 Commissioning/Service Test Record for FAS-420 series
Aspiration smoke detectors
Device number
Serial Number
Commissioning
Visual check +/-
Negative pressure [Pa]
Sensitivity [%/m]
Alarm delay [s]
Malfunction delay [min]
Activation threshold [I/II/III/iV]
Save malfunction [yes/no]
LOGIC SENS [yes/no]
Air-pressure-dependent calibration [yes/no]
Air-pressure-independent calibration [yes/
no]
Height [m above sea level]
Air pressure [hPa]
Bosch Sicherheitssysteme GmbH
2 3 4 5 6 7
120
100
8 9 10 11 12 13 14 15 16 18 20 21 22 24 32
Measurement value/set value
Operation guide
Appendix | en 121
2020.04 | 6.1 | F.01U.029.275