Siemens FS720 - Wiring of FN2008 with Fire Terminal

Installing, exchanging and connecting modules
Ethernet switch FN2008 and safety module FN2009
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Building Technologies
A6V10210390_m_en_
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Fire Safety
2018
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08
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7.14.3 Wiring of FN2008 with fire terminal
Figure 78: Wiring the FN2008-A1 with I/O module in a separate empty housing with the fire terminal
If cabling is being carried out using multiple PMI & mainboards and the FN2008, a
loop can be created accidentally. Please observe the following information.
FT724
FC72x
C-NET LINE
X5
C-WEB/
Ethernet
PMI & Mainboard
X5