Bosch FAS‑420‑TM Serie Guía De Instalación Rápida página 16

16 en | System overview
1 System overview
For FAS-420-TM series connections, refer to graphic 01, page 4 .
FAS-420-TM Position
series
1
2
3
4
For FAS-420-TM LEDs, refer to graphic 01, page 4 .
FAS-420-TM Position
I
II
III
IV
For FAS-420-TM LEDs, refer to graphic 01, page 4 . (with Fire Source Identification)
FAS-420-TM-R Position
I
II
III
IV
V
For FAS-420-TM-RVB LEDs, refer to graphic 01, page 4 .
FAS-420-TM-RVB Position
I
II
2020.04 | 5 | F.01U.088.879
Function
Connection for aspiration pipe
Connection for air-return pipe
Cable bushing for connection of fire panel
and additional power supply (input/
output)
Cable bushing for connection of fire panel
and additional power supply (input/
output)
LED
Operation
Main alarm
Malfunction
Infrared port
LED
Operation
Main alarm
Malfunction
Fire source
identification for zones
A-E
Infrared port
LED
Operation
Main alarm
Quick installation guide
Aspiration smoke detector LSN improved
Explanation
For ∅ 25 mm pipe
system
For ∅ 25 mm pipe
system
2 x M 25
8 x M 20
Color Explanation
Green Operation
Red Main alarm
Yellow Malfunction
– in the pipe system
– in the detection module
– caused by fan failure
Fault diagnosis
Color Explanation
Green Operation
Red Main alarm
Yellow Malfunction
– in the pipe system
– in the detection module
– caused by fan failure
5 red LEDs Fire source identification
Fault diagnosis
Color Explanation
Green Operation
Red 100% smoke level
Bosch Sicherheitssysteme GmbH