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Communication Module Allen Bradley 1769-SM1
  • Communication Module Allen Bradley 1769-SM1
  • Communication Module Allen Bradley 1769-SM1
  • Communication Module Allen Bradley 1769-SM1
Communication Module Allen Bradley 1769-SM1

Allen Bradley

Communication Module Allen Bradley 1769-SM1

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  • Manufacturer: Allen Bradley

  • Product No.: 1769-SM1

  • Product Type: Communication Module

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 480g

  • Shipping port: Xiamen

  • Warranty: 12 months

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Product Description

The 1769-SM1 is a communication adapter for Allen-Bradley CompactLogix and MicroLogix 1500 systems. It connects legacy SCANport/DPI drives (e.g., PowerFlex 7-Class, 1305, 1336, 1397) directly to the 1769 Compact I/O backplane, allowing the controller to perform real-time monitoring, command execution, and status feedback as if the drive were a local I/O module. This simplifies migration of older drives into modern Logix-based control systems.

Technical Specifications

Item Specification
Catalog Number 1769-SM1
Module Type Communication Adapter / Drive Interface
Compatible Drives SCANport-capable (PowerFlex 7-Class, 1305, 1336, 1397, etc.)
Backplane Current Draw 280 mA @ 5.1V DC
Integrated Ports 1 SCANport / DPI interface
Data Transfer Rate 125–500 Kbps (drive-dependent)
I/O Capacity Logic commands, status, reference, feedback, datalinks
Maximum Datalinks 8 (4 in / 4 out)
Power Supply Distance Rating 4 modules
Isolation 500V DC between SCANport and backplane
Slot Width 1 Slot (35 mm)
Operating Temperature 0–60 °C 
Dimensions (HxWxD) 118 x 35 x 87 mm 

Key Notes

  • Integration: Connects older SCANport/DPI drives as local I/O, no complex gateway needed

  • Programming: Configurable via RSLogix 5000, Studio 5000, or Connected Components Workbench (CCW)

  • Power: Draws logic power from the 1769 backplane; the drive provides SCANport-side power

  • Capacity: Supports one drive per module; multiple drives require multiple SM1 modules

FAQs

Q: Can this be used with PowerFlex 525 or 520 drives?
A: No. Use direct EtherNet/IP for newer drives; SM1 is for legacy SCANport/DPI devices.

Q: Does this module need an external power supply?
A: No, logic power comes from the 1769 backplane.

Q: How many drives can one SM1 control?
A: One SCANport device per module.
Return policy

​We aim to provide reliable products and a smooth purchasing experience. If there is a problem with your order, please contact us and we will assist according to our Refund Policy.
Shipping

We provide international shipping options to meet different delivery requirements. Please review details regarding methods and timelines in our Shipping Policy.
Warranty

We provide a 12-month warranty for all products, subject to normal use and proper installation.

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