DMC-21x3 Accessories Chapter 4 ICM-20105• 19
Chapter 4 ICM-20105
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Introduction
The ICM-20105 opto-isolated I/O module are used with DMC-21x3 controllers. It has four 15-pin
Male D-Sub connectors for individual axis signals. There is one 37-pin D-Sub for the 8 digital
inputs, 8 high side drive 500 mA digital outputs, home switches, limit switches, and one 25-pin D-
Sub for 4 axes of auxiliary encoders.
Figure 6 ICM-20105 shown mounted to a DMC-2143