Siemens Win AC slot PLC


Thread Starter


Dear All,
We got a Siemens WinAC PLC (6es7 616 - 2QL00). Based on the manual, i have to connect the X1 connector (12V supply connector) to the computer power supply.

Unfortunately, this product (6es7 616 - 2ql00) come without any connecting cable.

I need to know the X1 connector pin arrangement/ the position of +12v & Ground among the available 4 pin.

Is any body can help?

Thank you, and best regards
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