① LED LK 1 - Status of the Ethernet connection port 1
② LED LK 2 - Status of the Ethernet connection port 2
③ Connection diagram for the PROFINET connectors (view from left)
④ Fixing screw
⑤ Tightening torque
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 2xLC appears as follows:
① BusAdapter BA 2xLC
② LC connector
③ PROFINET IO cable: Fiber-optic cable
④ Interface module
Installation
4.5 BusAdapter BA 2xLC
BusAdapter for Distributed I/O
22 Equipment Manual, 10/2021, A5E39261458-AC