The Axion extends SEL’s automation and control product family by providing a high-density, highly configurable modular RTU and programmable logic controller (PLC) system. With flexible system ...

Programmable logic controllers, SCADA systems and other computerized control systems have become common throughout our critical infrastructure. The demand for computerized industrial control within ...

A programmable logic controller (PLC) is an industrial solid-state computer that monitors inputs and outputs, and makes logic-based decisions for automated processes or machines. 1. The image above is ...