Fas-Asd-Diag Diagnostic Software; Remote Indicators - Bosch FAS-420-TT Series Operation Manual

Aspiration smoke detector LSN improved
IV
3.5.5 FAS‑ASD‑DIAG Diagnostic Software
Figure 3.4: Diagnostic software for importing and reading out the device data
The FAS‑ASD‑DIAG Diagnostic Software enables the saved and current statuses of the FAS-420
and error messages to be saved on a PC or laptop.
Data is transmitted to the diagnostic appliance via the infrared port of the aspirating smoke
detector. The USB cable provided is used to transmit the data from the diagnostic appliance
to the PC/laptop (see figure above).
Diagnostic messages remain saved in the FAS-420 for at least 3 days in order to be able to
evaluate even short, sporadically occurring errors (e.g. in case of changed operating
conditions). Resetting the FAS-420 via the diagnostic software deletes all saved diagnostic
messages. The software also allows the deletion of error messages.
Notice!
The diagnostic software can be used to save in file format all stored and current diagnostics
data and any settings made via the fire panel programming software. To be able to compare
the data read out, save each file under a different file name.
3.5.6

Remote Indicators

A remote indicator must be connected if the aspirating smoke detector is not directly visible
or has been mounted in false ceilings or floors.
The external detector alarm display is installed in an obvious place in halls or entrances of the
building section or areas concerned.
The display is connected to the unit motherboard via the "X6 ext. Display" (D-/D+/V-/V+). Only
digital remote indicators made by Wagner can be used for this connection; these are available
by separate order.
Alternatively, FNS‑420‑R LSN Strobes can be connected via LSN and configured via
FSP‑5000‑RPS.
Bosch Sicherheitssysteme GmbH
Smoke level display 1 to 10
1
All displays doubled on the FAS-420-TT2
Operation guide
Technical specifications | en
1
10 yellow Current smoke level
LEDs
DIAG
17
2020.04 | 6.1 | F.01U.029.275