Power-line communications (PLC) is becoming a key communications technology. Thanks to new standards and a flood of new chips and products, PLC is finding a place in home area networks (HANs), the ...

Siemens bringt Powerline-Carrier-System für digitalisierte Umspannstationen auf den Markt / Siemens introduces a new power line carrier system for digital high-voltage substations Siemens has launched ...

The new CLICK PLUS PLC series is the next generation of simple control. Building on the practical and popular CLICK PLC series, CLICK PLUS PLCs provide the same low-learning-curve control but with ...

Machine designers can use a new micro programmable logic controller (PLC) to help optimize the control architecture in large standalone machines or systems. The new Allen-Bradley Micro870 PLC can ...

Programmable logic controllers (PLCs) traditionally have been considered inherently insecure. But a new security initiative that outlines 20 best practices for coding the industrial computing device ...

At the core of the Arduino PLC Starter Kit lies the Arduino Opta mini PLC, a state-of-the-art microcontroller that serves as the brain of your automation projects. This powerful device boasts seamless ...

PLC and HMI Modernization. A central element of any migration is the conversion and optimization of control logic—including ladder, structured text, and function block programming—to integrate ...

Once again, a new hack shatters the myth of the air-gapped industrial network. Researchers have devised a sneaky reconnaissance attack that drops rogue ladder-logic code onto a Siemens programmable ...