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Networking & Communication

Networking & Communication for Industrial Automation

Industrial networking and communication products are used to connect controllers, I/O systems, drives, HMIs, and field devices across automation systems. These components support the exchange of data between machines, control panels, and plant-floor equipment, helping manufacturers improve visibility, coordination, and system performance.

In modern industrial environments, communication hardware is essential for integrating PLC platforms, remote I/O, drives, sensors, and networked control devices. Organizing products by network family and application makes it easier to identify compatible replacements and expand installed systems without redesigning existing control architectures.

Common applications

  • Controller-to-device communication in automation systems
  • Industrial network expansion and maintenance replacement
  • Connecting remote I/O, drives, HMIs, and control hardware
  • OEM machinery and plant-floor control panel integration
  • Spare inventory planning for installed network infrastructure

Shop networking categories

Related categories

If you need help selecting the correct communication or networking component, verify the installed platform, network type, connector style, and application requirements before ordering.

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    About Allen-Bradley 1788-DNBO Allen-Bradley 1788-DNBO is part of the EtherNet/IP 1788 product line used in industrial automation systems. It’s a practical replacement option for maintenance and retrofit work. Highlights Family: EtherNet/IP 1788 Product...

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