Note
The gure below is a basic representation using the ET 200SP HA as an example; it is also valid
for other distributed I/O devices.
The mounted BusAdapter BA 2xFC appears as follows:
① BusAdapter BA 2×FC
② FC connection element
③ PROFINET IO cable
④ Interface module
Note
Conguration 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.
4.4.2 Stripping o the jacket of the PROFINET connecting cable
Requirement
The BusAdapter BA 2xFC is detached from the I/O.
Installation
4.4 BusAdapter BA 2xFC
BusAdapter for Distributed I/O
16 Equipment Manual, 10/2021, A5E39261458-AC