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What is the pin out for the M221 RS485 serial port?

Published date: 06 September 2019

What are the pin outs for the M221 RS485 serial port?

Product line:

Ecostruxure Machine Expert Basic (formally SoMachine Basic).

Issues with communication with the M221 serial port configured for RS485.

The pin out for the M221 RJ45 serial port is attached.

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