Connection To The Fire Panel; Electrical Connection - Bosch FCS‑320‑TM Series Operation Manual

56 en | Installing the Aspiration smoke detector
Replacing the detector module of the FCS-320-TM
5.3

Connection to the Fire Panel

5.3.1

Electrical Connection

Caution!
Switch off the unit before carrying out any connection work!
!
Proceed as follows to prepare the electrical connections:
1.
2.
3.
4.
5.
2020.04 | 2.1 | F.01U.130.928
Using a screwdriver, carefully punch out the required cable entries from the housing
base.
Fit the cable entry point(s) as required with M20 or M25 cable entries by pushing them
into the corresponding cable bushings. 2 x M20 and 1 x M25 cable entries are supplied in
the pack.
Punch out the cable entries using a sharp object.
Caution: Do not cut the cable entries with a knife!
Feed the connection cable(s) (max. 2.5 mm²) through the prepared M20 or M25 cable
entries into the device and cut to the required length inside the device.
Wire the unit according to the connection information described below.
1
Operation guide
Conventional Aspiration smoke detector
1 Screws
Bosch Sicherheitssysteme GmbH