Description
1. Product Description
The SAT CM3142-01-03 is an industrial control component associated with the SAT MAC servo drive system. Catalog descriptions identify it as a discrete input card used in industrial automation and motion-control applications, including CNC machine tools, metalworking equipment, woodworking machinery, transfer lines, and automated production systems.
In the MAC servo drive architecture, control modules work with the power supply, motor, and associated feedback and command signals to regulate machine motion. Before replacing this component, verify the exact model and hardware revision, system configuration, connector arrangement, and electrical specifications against the original equipment documentation.

CM3142-01-03
2. Product Parameters — Datasheet
Brand: SAT
Model: CM3142-01-03
Product Name: Digital Input Card / Industrial Control Module
Product Family: SAT MAC Servo Drive System
Product Type: Industrial Control Card
Primary Application: Industrial servo and motion-control equipment
Typical Industries: CNC machining, metalworking, woodworking, automotive manufacturing, and production automation
Signal Type: Discrete/digital input, according to catalog descriptions
Input Channels: Not independently confirmed for the exact model
Operating Voltage: Not independently confirmed for the exact model
Communication Interface: Not confirmed
Control Function: Supports control-system signal processing within the compatible equipment
Dimensions: Not confirmed
Weight: Not confirmed
Place of Manufacture: Reported as the United States in supplier catalogs; verify the individual unit
Country of Origin: Confirm from the product label
Product Status: Depends on available stock; confirm whether new, surplus, or used
Discontinued: Current lifecycle status not confirmed
Installation: Compatible SAT MAC system or designated host equipment
Compatibility: Confirm the complete part number, revision, wiring, and system configuration before installation
3. Recommended Related Models
The following are related SAT MAC servo-drive components or comparable industrial control products for spare-parts sourcing. They are not confirmed direct replacements for CM3142-01-03.
- SAT CM3141-02-03 — Related SAT control module designation; verify its precise function and compatibility.
- SAT CM3141-02-03 CX3149-05 — Associated catalog designation; confirm the complete assembly number.
- SAT CX3147-04 — Component reference appearing alongside CM3142-01-03 in supplier listings; verify whether it is a separate module or associated part.
- SAT MAC Servo Drive — Servo-drive system family for industrial motion control.
- SAT MAC Servo Controller — Related control hardware category for compatible MAC drive installations.
- SAT MAC Power Supply Module — Power component used in compatible servo-drive configurations.
- SAT MAC Servo Amplifier — Drive hardware category for motor current and torque control.
- SAT MAC Motor Interface — Related interface hardware category; verify the exact part number.
- SAT MAC Digital Input Board — Comparable signal-input board category for sourcing purposes.
- SAT MAC Digital Output Board — Related digital signal interface category.
- SAT MAC Feedback Interface — Related hardware category for compatible feedback signals.
- SAT MAC Control Module — General control-module category for legacy MAC equipment.
- SAT MAC Programming Module — Related configuration hardware category; verify the exact model.
- SAT MAC Diagnostic Interface — Related service and troubleshooting hardware category.
- SAT MAC Servo System Accessories — Related components for maintenance of compatible servo installations.
For reliable replacement, prioritize the exact CM3142-01-03 designation and compare the original card’s label, connectors, and revision. Similar model numbers alone do not establish interchangeability.


