The Elements of an Industrial Control System

What are the elements of an industrial control system or an OT system? And so at a very high level, these are just some examples of the large, major primary assets in a control system. The PLC is going to be programmed by PLC programmers, industrial automation professionals, controls engineers. These are the professions you'll hear, as the people who program these PLCs. Sometimes these systems are highly automated, sometimes they require an operator to look at what's happening in the system and make decisions in real time.