Allen-Bradley

Allen-Bradley 1756-M03SE SERCOS interface module

SKU 1756-M03SE

In stock
  • 12-month warranty
  • Free returns within 30 days

  • Manufacturer: Allen-Bradley

  • Product No.: 1756-M03SE

  • Country of origin:United States

  • Product Type: SERCOS interface module

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 300g

  • Dimensions: 145 mm x 35 mm x 140 mm (H x W x D)

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

The Allen-Bradley 1756-M03SE is a ControlLogix 3-axis SERCOS interface module designed to integrate multi-axis motion control within the ControlLogix system architecture. Operating over a SERCOS optical fiber link, the module coordinates servo drive control commands and real-time axis position loop operations for up to 3 motion axes.

Features

  • Support for up to 3 motion axes over a fiber-optic SERCOS interface ring.
  • Integrated diagnostic ring management, including Physical Test Mode for fiber-optic media troubleshooting.
  • Compatibility with RSLogix 5000 and RSLinx Classic software environments for system configuration and drive browsing.
  • Support for advanced drive functions including Auxiliary Axis capability, drive Enable Input override during configuration, and Continuous Torque Limit control.
  • Support for Kinetix 6000 Resistive Brake Modules.

Applications

  • Multi-axis servo motion control systems.
  • Automated industrial packaging, material handling, and processing machinery using SERCOS interface drives.

Technical Specifications

Parameter Specification
Manufacturer Allen-Bradley / Rockwell Automation
Catalog Number 1756-M03SE
Product Line ControlLogix
Module Type SERCOS Interface Module
Number of Axes Supported 3 Axes
Firmware Revision 13.37
Compatible Controller Revision ControlLogix controller revision 13.xx
Compatible Programming Software RSLogix 5000 software revision 13.xx
Compatible Communication Software RSLinx Classic software revision 2.42

Installation Guidelines

  • Address Configuration: Ensure each drive connected on the SERCOS ring is assigned a unique SERCOS address prior to operation to prevent duplicate node command conflicts.
  • Firmware Compatibility: Verify that the module series and installed firmware revision align with the ControlLogix controller and software environment.
  • Fiber Optic Fiber Handling: Use Physical Test Mode to evaluate cable signal integrity and inspect optical fiber interconnects during startup and troubleshooting.

FAQ

How many axes of motion does the module control?
The module controls up to 3 axes over a SERCOS interface ring.

Which software versions are required for firmware revision 13.37 compatibility?
It requires RSLogix 5000 software revision 13.xx, ControlLogix controller revision 13.xx, and RSLinx Classic software revision 2.42.

What is the requirement for drive addressing on the SERCOS ring?
Each drive on the SERCOS ring must be assigned a unique SERCOS address to avoid duplicate node errors and conflicting commands.

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Allen-Bradley 1756-M03SE SERCOS interface module

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  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
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  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
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Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern
Greyish White
Country of origin
United States
Power source
DC Power

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