Planning With Air Filter - Bosch FAS-420-TT Series Operation Manual

Aspiration smoke detector LSN improved
Number of openings
Pipe U 1
Fans
shape
Double 6.5 80 80 80 80
U
6.9 80 80 80 80 80 80 80 80
≥9
9.4

Planning with air filter

M = module
Number of openings
DM- S 1
01 0.01 MA A
(05) 5
(0.0
5)
0.03 MA A
(0.1)
0.06 MA A
(0.2)
0.12 MA A
(0.4)
10 0.1 MA A
(25) (0.2
5)
0.2 MA A
(0.5)
0.4 MA A
(1)
0.8 MA A
(2)
50 0.31 PA A
(80) 3
(0.5)
0.5 MA A
(0.8)
0.68 PA A
7
(1.1)
1.0 MA A
(1.6)
Bosch Sicherheitssysteme GmbH
2 3 4 5 6 7
100
S = sensitivity (% LT/m)
2 3 4 5 6 7
A A A A A A
A A A A A A
A A A A A A
A A A A B B
A A A A A A
A A A B B B
A B B B C C
B C C C
A A A B B B
A B B B B C
B B B C C C
B B C C C
8 9 10 11 12 13 14 15 16 18 20 21 22 24 32
MA = main alarm
8 9 10 11 12 13 14 15 16 18 20 21 22 24 32
A A A A A A
A A A A A A
A A A B B B
B B B B B B
A B B B B B
B B B C C C
C C C
B B B C C C
C C C C C C
C C
Operation guide
Appendix | en 119
PA = internal-alarm
A A A A A A
A A A A A B
B B B B B B
C C C C C C
B B B B B C
C C C C C
C C C C C
2020.04 | 6.1 | F.01U.029.275
A A
B B
B B
C C
C C