User guide

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14 Koyo
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Connection to a PLC
External Device Setup Manual
14.3 Connection Diagram
For details regarding wiring and termination resistors, refer to Chapter 1 "3 Important Points Regarding Wiring" on page
19.
14.3.1 Connection Diagram 1: DirectLogic 405(connects to CPU unit RS232C port) to MICRO/I,
D4-DCM (connects to DATA COMMUNICATIONS MODULE RS232C port)
D-sub, 25P socket connector (unit side) D-sub, 9P connector plug type
D-sub, 25P socket connector (unit side) Terminal