Wiring IC695CMM002 & IC695CMM004 to VersaMax Micro/Nano using Port1

PACSystems RX3i, VersaMax Micro & Nano - Wiring IC695CMM002 & IC695CMM004 to VersaMax Micro/Nano using Port1
10/12/2025
10/27/2025

Problem

(From Manual GFK2460. Chapter 2. Installation and Wiring - Point to Point Serial Connections)

The following picture shows how is the wiring to connect the IC695CMM002 / IC695CMM004 to VersaMax Micro/Nano using Port1 (RJ45)

Although the cable above is right, it could be confusing because the pins in the VersaMax Micro/Nano are not numbered in the same way that the CMM ports.

Solution

(from Manual GFK1645J, Chapter 15. Installation Instructions - Serial Port Connections)

(from Manual GFK1645J, Chapter 15. Installation Instructions - Serial Port Connections)