Siemens FDA2 Series Planning, Mounting page 14

3
System description
9
8
1 Pipe system
2 Blowing-out unit (optional)
3 ASD filter box FDAZ292 (optional)
4 External power unit with battery
5 Return pipe (optional)
14 | 48
1
10
7
6
Fig. 2: Connecting external devices FDA261, FDA262
Topology of the pipe system
Select the topology based on the following factors:
● Monitoring area, max.
– FDA221: up to 500 m
– FDA241: up to 800 m
– FDA261: up to 3600 m
– FDA262: up to 6700 m
● Geometry of the coverage area (e.g., room shape, projections from walls, false
ceilings)
Various topologies (examples):
I topology
2
3
4
5
6 Aspirating smoke detector
7 Smartphone
8 PC
9 Control / indicator (optional)
10 Pushbutton, sounder beacon (optional)
2
2
2
2
A6V11783979_en--_a