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170 • Appendices DMC-2X00
ICM-1900 Interconnect Module
The ICM-1900 interconnect module provides easy connections between the DMC-2x00 series
controllers and other system elements, such as amplifiers, encoders, and external switches. The ICM-
1900 accepts the 100-pin main cable and 25-pin auxiliary cable and breaks them into screw-type
terminals. Each screw terminal is labeled for quick connection of system elements. An ICM-1900 is
required for each set of 4 axes. (Two required for DMC-2x50 thru DMC-2x80).
The ICM-1900 is contained in a metal enclosure. A version of the ICM-1900 is also available with
servo amplifiers (see AMP-19x0).
Features
• Separate DMC-2x00 cables into individual screw-type terminals
• Clearly identifies all terminals
• Provides jumper for connecting limit and input supplies to 5 V supply from PC
• Available with on-board servo drives (see AMP-19X0)
• Can be configured for AEN high or low
NOTE: The part number for the 100-pin connector is #2-178238-9 from AMP
Terminal Label I/O Description
1 +AAX I X Auxiliary encoder A+
2 -AAX I X Auxiliary encoder A-
3 +ABX I X Auxiliary encoder B+
4 -ABX I X Auxiliary encoder B-
5 +AAY I Y Auxiliary encoder A+
6 -AAY I Y Auxiliary encoder A-
7 +ABY I Y Auxiliary encoder B+
8 -ABY I Y Auxiliary encoder B-
9 +AAZ I Z Auxiliary encoder A+
10 -AAZ I Z Auxiliary encoder A-
11 +ABZ I Z Auxiliary encoder B+
12 -ABZ I Z Auxiliary encoder B-
13 +AAW I W Auxiliary encoder A+
14 -AAW I W Auxiliary encoder A-
15 +ABW I W Auxiliary encoder B+
16 -ABW I W Auxiliary encoder B-
17 GND Signal Ground
18 +VCC + 5 volts
19
ISO OUT
POWER
O
Isolated Output Power(for use with the opto-isolated output
option)
20 ERROR O Error signal
21 RESET I Reset
22 CMP O Circular Compare output
23 MOCMDW O W axis motor command to amp input (w / respect to ground)