Siemens SIMATIC NET IE FC RJ45 Compact Operating Instructions page 30

Assembly
4. Turn the locking mechanism with your hand as far as possible in the direction of the
arrow.
5. Insert a screwdriver (2.5 mm) into the slit in the locking mechanism and turn it as far
as the limit stop.
6. The plug is correctly locked when the opening of the locking mechanism is at the
side and the side edges are flush with the plug.
7. Pull the remaining wires off the plug.
30
IE FC RJ45 Plug 4x2 CAT 6A
A5E34280610-AD, 01/2023