Rockwell Automation, the world's largest company dedicated to industrial automation and information, makes its customers more productive and the world more sustainable. Throughout the world, our flagship Allen-Bradley® and Rockwell Software® product brands are recognized for innovation and excellence.
Our portfolio of Integrated Architecture products delivers real-time control and information. It will improve your processes at every stage of manufacturing: from design and installation to operation and maintenance.
Our control solutions set the standard — from the original programmable logic controller (PLC) invented in the 1970s to the technology embodied in the scalable, multi-disciplined and information-enabled programmable automation controller (PAC). Our safety-certified controllers support your SIL 2 and SIL 3 application needs. We offer multiple controller types and sizes to fit your specific needs.
Large Control Systems
Our Large Control Systems fit your most demanding application needs. They offer modular architectures and a range of I/O and network options. These powerful control solutions deliver world-class capabilities from process to safety to motion. Designed for distributed or supervisory control applications, our large programmable automation controllers (PACs) provide exceptional reliability and performance.
Small Control Systems
The perfect solution for your mid-range applications, our small controllers offer the features and flexibility you need without the overhead of larger systems. Choose from standard and safety-certified controllers in chassis-based, packaged and modular designs
Micro & Nano Control Systems
Our micro and nano PLCs provide economical solutions to basic control needs for your simple machines ranging from relay replacement to simple control timing and logic. Compact packaging, integrated I/O and communication, and ease of use make these controllers an ideal choice for applications such as conveyor automation, security systems, and building and parking lot lighting.