Loop Extension; Installation - Siemens FS720 Mounting & Installation

6.8 Loop extension

6.8.1 Installation

Building Technologies
Fire Safety
The loop extensions (C-NET) FCI2003-A1 are mounted onto the periphery board.
The slots are located next to the corresponding detector line connections.
The installation of the two loop extensions on the periphery board (4-loop) is
identical.
● Loop extension integrated line card 1:
– Plug X15 / periphery board (4-loop)
– Plug X15 / periphery board (2 loops)
● Loop extension integrated line card 2:
– Plug X25 / periphery board (4-loop)
Figure 40: 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
Installing, exchanging and connecting modules
X14
6
Loop extension
X14
1
2
3
X13
4
5
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2015-12-15