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OP3 pin-out cable

10/2/2007 4:06 PM	Rate (0)
LaraCroft Posts: 60 Rating: (2)	Hi, We have to make are own communication cable between OP3 and the S7-300. What should be the pin-out for both connector on MPI connection and the OP3 is using power from that communication cable as well. Regards TonyMozarella
LaraCroft Posts: 60 Rating: (2)
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10/2/2007 4:43 PM	Rate (0)
Wizard Diamond Expert Joined: 4/24/2006 Last visit: 1/9/2026 Posts: 9104 Rating: (1202)	Hi, Here is a link to manual: http://support.automation.siemens.com/WW/view/en/1142799 See page 15-4 for layout of mentioned Cable. Best regards, Wizard

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