Siemens SIMATIC NET IE FC RJ45 Plug 4x2 CAT 6A Compact Operating Instructions page 24

19. By closing the housing, internal knives cut off the inserted wires.
20. You can remove remnants of the wires with your hand.
21. The assembled connector is shown in the following figure:
Attention: Keep care that the strain relief is well carried out.
Frei verwendbar IE FC RJ45 Plug 4x2 CAT 6A
A5E34280610-AA, 08/20
False termination!
New termination required.
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