Pipe System; Smoke Aspiration System Components - Bosch FAS-420-TT Series Operation Manual

30 en | Technical specifications
Max. response sensitivity (max. light obscuration)
–
–
–
Life cycle of the fan (12 V)
* The sensitivity value is based on measurements with standard test fires (old value in
brackets).
3.8.3

Pipe system

Maximum pipe length
Maximum number of air sampling openings
Maximum size of monitoring area
3.8.4

Smoke aspiration system components

Water separator (FAS‑ASD‑WS)
Features
Dimensions (H x W x D)
Weight
Filterbox, large (FAS‑ASD‑FL)
Features
Housing material
Housing color
Dimensions (H x W x D)
Application temperature
range
Replacement filter set, large (FAS‑ASD‑RFL)
Features
Application temperature
range
2020.04 | 6.1 | F.01U.029.275
DM‑TT‑50(80) Detector Module
DM‑TT‑10(25) Detector Module
DM‑TT‑01(05) Detector Module
For use in areas with very high humidity
Plastic housing with manual drain valve
Sintered metal filter
PG cable glands for 25 mm pipe system
Incl. assembly bracket
210 x 170 x 90 mm
Approx. 1.4 kg
For use in areas with increased exposure to dust
Incl. filter set and two PG29 cable glands
ABS plastic
Light gray RAL 7035
194 x 122 x 96 mm
-30 °C to +70 °C
Set comprising one fine, one medium and one coarse filter
insert (60 ppi, 45 ppi and 25 ppi)
-30 °C to +70 °C
Operation guide
Aspiration smoke detector LSN improved
0.5%/m (0.8%/m) *
0.1%/m (0.25%/m) *
0.015%/m (0.05%/m) *
43,000 hrs at 24 °C
FAS-420-TP1 FAS-420-TP2
FAS-420-TT1 FAS-420-TT2
300 m 2 x 280 m
32 2 x 32
2
2880 m 5760 m
Bosch Sicherheitssysteme GmbH
2