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Optimizing industrial control systems with PLCs and PACs

June 16, 2025
The distinctions between programmable logic controllers and programmable automation controllers, and their respective advantages in industrial automation

A programmable logic controller (PLC) is essentially a term used for any controller these days. A programmable automation controller (PAC) is the alternative. It could be looked at as a flip phone vs. a smart phone. However, there are distinguishing characteristics.

In this episode of Control Intelligence, written by contributing editor Tobey Strauch, editor in chief Mike Bacidore discusses PLCs, PACs and code.

About the Author

Control Intelligence | A Control Design Podcast

Control Intelligence is a Control Design podcast that goes deep inside the automation and technology that machine builders, system integrators and end users rely on to keep production humming efficiently. New episodes come out every Monday, and download all episodes by Apple Podcasts or Podbean.

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