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last_updated: "2026-04-21T15:02:28.703-05:00"
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# CM Computer CM-DI-40 64-Channel Optocoupled Input Module

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: CM Computer
- Model: CM-DI-40
- Condition: Used and in Excellent Condition
- Price: Quote only
- Availability: In stock
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 3 lb
- Shipping dimensions: 14X14X6 in

## Categories

- Test Equipment > Electrical Test > Digital I/O (primary)
- Military and Embedded Equipment > Embedded & Industrial > VXI & VME > B-Size

## Details

This unit is also known as the Curtiss-Wright / Vista Controls VDI-CL2-200.

## Images

- <https://www.artisantg.com/itemimages/cm_cmdi40_view1.jpg>