Siemens FS720 Mounting & Installation page 117

Building Technologies
Fire Safety
Figure 59: Installing a loop extension with the example of the periphery board (2-loop)
1 Mounting holes on periphery board
2 Spacer bolts
3 Fixing screws
4 Loop extension (C-NET) FCI2003-A1
5 Loop extension connector to the periphery board
X13 Loop 3 connection terminal
X14 Loop 4 connection terminal
1. First, remove the relevant fixing screws (3) from the periphery board.
2. Screw the two spacer bolts (2) into the mounting holes (1) on the periphery
board.
3. Mount the loop extension (C-NET) onto the connector (5) on the periphery
board.
4. Screw the loop extension (C-NET) in place using the two fixing screws (3).
5. Wire up the detector lines according to the pin assignment.
Installing, exchanging and connecting modules
X14
7
Loop extension
X14
1
2
3
X13
4
5
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2018-08-29