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Fixing instructions  Doc. version 1

XLM800

FireClass Fire detection system

Wiring and Installation Notes

How to install the FireClass XLM800 Loop 
Expansion Module

1 All wiring must comply with local installation 

regulations and local fire system design require-
ments.

2 All conductors must be free of earths.
3 Ensure that the controller is powered down 

before connecting FireClass XLM800.

4 Connect the ribbon cable (supplied) to FIM PL9 .
5 Mount the FireClass XLM to the FIM using the 

stand-offs (supplied) at the positions shown (cir-
cled) in Fig.  2.

Fig. 1: FireClass XLM800 Loop Expansion Module

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