Replacing The C-Plug - Siemens SCALANCE X-400 Operating Instructions Manual

Configuration / project engineering

6.6 Replacing the C-PLUG

6.6 Replacing the C-PLUG
Removing the C-PLUG
It is only necessary to remove the C-PLUG if there is a problem on the basic device. After
removing the labeling strip, the upper part of the C-PLUG can be carefully levered out of the
CPU module using a slotted screwdriver until it can be gripped with your fingers and
completely removed.
Note
The C-PLUG must only be removed or inserted when the power supply to the device is
turned off.
Inserting in the C-PLUG slot
The C-PLUG of the SCALANCE X414-3E is located on the front of the CPU module below
the labeling strip. The C-PLUG of the SCALANCE X408-2 on the power module. After
removing the labeling strip, the C-PLUG is inserted in the receptacle with the socket
connector leading. The notch in the casing must be on the right. The C-PLUG is inserted by
pressing it into the receptacle until the C-PLUG is flush with the front surface of the CPU.
Figure 6-13
130
Removing the C-PLUG from the SCALANCE X414-3E
Operating Instructions, 06/2015, C79000-G8976-C186-12
SCALANCE X-400