User guide

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3 Omron
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Connection to a PLC
External Device Setup Manual
3.3 Connection Diagram
For details regarding wiring refer to Chapter 1 "3 Important Points Regarding Wiring" on page 19.
3.3.1 Connection Diagram 1: RS232C Link Unit to MICRO/I
D-sub, 25P connector socket type D-sub, 9P connector plug type
D-sub, 25P connector socket type Terminal