Note
The figure 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
Configuration 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 off 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
