Connecting Profinet Io To The Cpu/Interface Module Via The Ba 2Xfc Busadapter - Siemens SIMATIC ET 200SP System Manual

Wiring
5.9 Connecting interfaces for communication
Note
Installation guidelines for modules with PROFINET IO interfaces
Only when all connected nodes are equipped with a SELV/PELV power supply (or have
equivalent protection), is it permitted to operate the modules with PROFINET IO interfaces in
LANs (Local Area Networks).
A data transfer point is prescribed for connection to the WAN(Wide Area Network) that
guarantees this degree of safety.
5.9.2 Connecting PROFINET IO to the CPU/interface module via the BA 2xFC
BusAdapter
Introduction
You connect PROFINET IO to the CPU/interface module via the BusAdapter BA 2×FC. To
do this, screw the BusAdapter BA 2xFC to the connected PROFINET connecting cable on
the CPU/interface module. You can loop PROFINET through via the integrated 2-port switch.
Figure 5-11
Required tools
3 to 3.5 mm screwdriver
70
BA 2×FC BusAdapter
Distributed I/O system
System Manual, 12/2015, A5E03576849-AF