The programmable logic controller (PLC) is an important component in most modern automation and process control systems today. It's also susceptible to lightning-induced transients. To verify the ...

PLC evaluation board applications for industrial process-controlsystems are diverse, ranging from simple traffic control to complexelectrical power grids, from environmental control systems ...

Providing safety and automation in one system, the fully encapsulated electronics modules can be installed directly on the machine and need minimal space, reducing cabling work and expense compared ...

Over the past decade, the functionality of different control systems has been merging. Programmable logic controllers (PLCs) now have capabilities once found only in distributed control systems (DCSs) ...

An HVAC company in search of modern machine-control advantages finds an Arduino-compatible open PLC controller is the solution. Like many modern-day makers and hobbyists, I have always been inspired ...

In part one of this series, we looked at the PLC’s internal architecture, briefly discussed Ladder Logic programming, Human-Machine Interfaces, advantages of the PLC’s ability to react consistently ...

This file type includes high-resolution graphics and schematics when applicable. One of the key parts of automation is observing variation, and a process’ ability to control it. Reducing variation ...

As OEMs continue to move toward leaner design, operator interfaces have evolved into replacements such as automated panels for PLCs in many machine applications. So what are the differences between ...

Researchers create a self-propagating worm that can infect a Siemens’ PLC and can be programmed to bring an industrial control platform to its knees. LAS VEGAS – Security researchers at Black Hat USA ...

Las Vegas, NV (March 23, 2022) – Dortronics Systems Inc., an industry leader in off-the-shelf and customized door control solutions, is showcasing their intelligent, fully integrated, and ...