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Data Highway Plus (DH+) Network

The Data Highway Plus (DH+) network is a local area network designed to support remote programming and messaging between computers and controllers for factory-floor applications.

Overview

  • Local area network designed for factory-floor applications
  • Easy to implement
  • Provides simple communication between PLCs, SLCs and PCs
  • Additional products are available from our Encompass™ Partners

Our PartnerNetwork™ offers complementary product solutions for products with Data Highway Plus (DH+) connectivity through the Encompass Product Reference program. You can sort and filter products from best-in-industry suppliers in your region to connect to the Rockwell Automation® architecture, or to use with our products.

Data Highway Plus (DH+) Network


Product Selection


Specifications

Looking for Additional Information?

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


Documentation

Literature LibraryLiterature Library
Literature Library

Browse Literature Library where you can search for additional technical and commercial publications in more languages.

 

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Knowledgebase

Visit our online resource for technical information, support chat and forums, software updates and product safety advisories/notices.

 

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Configuration & Selection Tools

Other Resources

  • Electronic Data Sheets — Find DeviceNet™, ControlNet™, EtherNet/IP™, and network-independent EDS files.
  • Firmware Updates — Log in to get support for firmware updates.
  • Knowledgebase — Visit our online resource for technical information, support chat and forums, software updates, and product safety advisories/notices.

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