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Allen-Bradley Hardware Product

SLC I/O Modules

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Our Bulletin 1746 SLC™ I/O Modules are part of our SLC 500 control platform. Rockwell Automation announces that a number of Bulletin 1746 I/O modules are discontinued and no longer available for sale. Customers are encouraged to migrate to our Compact 5000™ I/O modules used with the Logix control platform.

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1746 SLC I/O
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Overview

  • Installs in an SLC™ 500 chassis
  • Connects up to three chassis with 30 I/O modules to a single controller or communication adapter
  • Includes optical coupling and filter circuitry which provides signal noise reduction
  • Some modules include color-coded, removable terminal blocks

The following small logic controllers and input/output modules are discontinued and no longer available for sale:

  • 1747-L531
  • 1746-IA8
  • 1746-IB8
  • 1746-IN16
  • 1746-IO12DC
  • 1746-OB8
  • 1746-C7
  • 1747-DU501
  • 1747-C11

To support your transition, we recommend that you migrate to our Compact 5000 I/O modules that are used with the Logix control platform. These modules are the local I/O modules in a CompactLogix™ 5380 Controller system. These modules are the ideal distributed I/O solution on an EtherNet/IP network for CompactLogix 5380 and ControlLogix 5580 controllers. They are great for applications with high-processing requirements.


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Specifications

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SLC500 Systems Selection Guide

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Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details. 

Looking for Additional Information?

To find additional product information including CAD drawing files, 3D models and more use our Product Catalog.

Product Catalog

Documentation

Resource Publication Number Language
SLC 500 Systems Selection Guide 1747-SG001
English
SLC-Based Stepper Module Technical Data 1746-TD039
English
SLC 500 Analog I/O Modules Installation Instructions 1746-IN006
English
SLC 500 Digital I/O Module Installation Instructions 1746-IN027
English
SLC 500 Analog I/O Modules User Manual 1746-UM005
English
SLC 500 Servo Control Module User Manual 1746-UM613
English
SLC 500 Stepper Controller Module User Manual 1746-UM121
English
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