PLC Hardware Fundamentals: Power, I/O Modules & Signals
Learn the basics of PLC hardware in a simple, engaging way.
1.1 PLC Hardware Explained
1.2 How PLC Power Supplies Work
1.3 Quiz
2.1 Introduction to ET 200SP Base Unit (Overview & Usage)
2.2 How to Protect PLC I/O Modules with Fused Terminal Blocks
2.3 PLC Analog Inputs and Signals
2.4 Analog Inputs and Outputs in PLC Systems
2.5 Sinking and Sourcing PLC Inputs Explained | What is the Difference?
2.6 Sinking and Sourcing PLC Outputs Explained
2.7 Sinking and Sourcing: Which Is Best for Your PLC Setup?
2.8 Quiz
3.1 PLC Digital Output Types | Solid State vs Relay