Latest PLCs & PACs Articles

Phoenix Contact, Siemens, and Neura Robotics have all formed partnerships, aiming to cut inventory waste, fuel…

Phoenix Contact, Siemens, and Neura Robotics have all formed partnerships, aiming to cut inventory waste, fuel manufacturing-focused startups, and expand the use of cognitive robotics in Asian markets.

AutomationDirect has released several new modules for its BRX PLCs, including DC I/O expansion modules for higher-voltage…

AutomationDirect has released several new modules for its BRX PLCs, including DC I/O expansion modules for higher-voltage systems and Ethernet pluggable option modules that support OPC UA or Sparkplug B.

Emerson has designed its PACSystems RX3i CPS400 safety controller to be a compact and intuitive solution to enable IEC…

Emerson has designed its PACSystems RX3i CPS400 safety controller to be a compact and intuitive solution to enable IEC 61508 Safety Integrity Level 2 (SIL2) design in the process automation industry.

This article introduces Modbus, an industrial protocol that laid the foundation for fieldbus communication in industrial systems.

This article introduces Modbus, an industrial protocol that laid the foundation for fieldbus communication in industrial systems.

In this instrumentation and control (I&C) article, we will explore the fundamental terminology and concepts used when…

In this instrumentation and control (I&C) article, we will explore the fundamental terminology and concepts used when working with industrial plants.

Adlink has built its newest open-frame panel PC to tackle edge AI applications. To handle especially demanding workloads,…

Adlink has built its newest open-frame panel PC to tackle edge AI applications. To handle especially demanding workloads, the panel PC can be expanded by integrating an embedded NVIDIA MXM GPU module.

The new NT2140 series expands Acromag’s portfolio of expandable remote I/O modules for Ethernet. The NT2140 discrete AC…

The new NT2140 series expands Acromag’s portfolio of expandable remote I/O modules for Ethernet. The NT2140 discrete AC input modules enable real-time monitoring of on/off power status for motors, pumps, and switchgear.

A new compact, expandable remote I/O system hits the market with a wide variety of modules and built-in Modbus TCP support.

A new compact, expandable remote I/O system hits the market with a wide variety of modules and built-in Modbus TCP support.

Welcome to Control Automation Day 2025—Control.com’s digital-only event for engineers! Here is your guide to…

Welcome to Control Automation Day 2025—Control.com’s digital-only event for engineers! Here is your guide to navigating the keynote addresses, live educational sessions, and exciting giveaways from your favorite manufacturers!

OnLogic will combine its industrial computer hardware with Viso.ai’s computer vision software. The duo will create a…

OnLogic will combine its industrial computer hardware with Viso.ai’s computer vision software. The duo will create a fully integrated platform designed to bring AI-powered vision to applications across industries.

Banner Engineering has released a new I/O touch display and controller for bin picking, an M12 D-code to RJ45 bulkhead…

Banner Engineering has released a new I/O touch display and controller for bin picking, an M12 D-code to RJ45 bulkhead connector to bring Ethernet to cabinets, and a 77 GHz radar sensor for mobile applications.

This article will illustrate the setup and use of OpenPLC variables and math instructions within a ladder diagram program…

This article will illustrate the setup and use of OpenPLC variables and math instructions within a ladder diagram program on a microcontroller or single-board computer platform.

Fuji Electric has developed a new series of touchscreen monitors, Pepperl+Fuchs has released a new generation of firmware…

Fuji Electric has developed a new series of touchscreen monitors, Pepperl+Fuchs has released a new generation of firmware for its HMIs, and Bosch has launched a PLC-independent web-based HMI software.

Learn about more advanced Boolean logic functions, including truth tables, Schmitt triggers, and multiplexers that can be…

Learn about more advanced Boolean logic functions, including truth tables, Schmitt triggers, and multiplexers that can be implemented in a PLC function block programming environment.

Learn about some of the basic Boolean logic gates using the graphical PLC language of function blocks, recreating ladder…

Learn about some of the basic Boolean logic gates using the graphical PLC language of function blocks, recreating ladder logic and other IEC languages with a digital flair.

Learn how to configure a MELSEC PLC using the MX OPC server and GX Simulator to connect to Factory I/O.

Learn how to configure a MELSEC PLC using the MX OPC server and GX Simulator to connect to Factory I/O.

Yokogawa doubles down on AI and autonomous operations with the latest release of its Centum DCS. The company has also…

Yokogawa doubles down on AI and autonomous operations with the latest release of its Centum DCS. The company has also partnered with Shell to develop a robotic and AI plant monitoring and maintenance solution.

OnLogic's new Helix 520 Series industrial computers offer scalable and powerful edge AI computing with Intel Core Ultra…

OnLogic's new Helix 520 Series industrial computers offer scalable and powerful edge AI computing with Intel Core Ultra processors, making them ideal for use in automation, robotics, and industrial AI applications.

Finding a good PLC simulator can be challenging. Read an assessment of Factory I/O and learn how it works, how to get…

Finding a good PLC simulator can be challenging. Read an assessment of Factory I/O and learn how it works, how to get started, and how to use it in your automation learning journey.