Industrial Networking Basics
Modern controls run on networks. Learn how industrial devices communicate, the protocols you'll meet on the plant floor, network topologies, and the addressing basics that make it all work.
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Speak the language of modern plant networking
Understand protocols
Know what a protocol is and meet the big ones: EtherNet/IP, Modbus, and PROFINET.
Read network topology
Understand star, line/daisy-chain, and other topologies and the role of a network switch.
Grasp addressing
Get the basic idea of network addresses and how PLCs talk to other devices.
Troubleshoot smarter
Build a troubleshooting mindset for when a device drops off the network.
Hold the conversation
Be able to talk plant networking in an interview or on the job with confidence.
Avoid the overwhelm
Learn what matters now and skip what you don't need yet no rabbit holes.
More than videos it's a toolkit you keep
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Step-by-step video lessons: clear, focused, and built in the right order.
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Downloadable reference sheets: keep the key facts at your fingertips on the job.
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Knowledge checks: confirm each concept stuck before you move on.
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Lifetime access & updates: including new lessons as the course grows.
Built for the people breaking into automation
The Beginner
You're learning automation from scratch and want a clear path instead of scattered videos. Every lesson is built to take you from zero to genuinely capable, no prior experience assumed.
Career Transition
You already work in a plant and want to move into a dedicated controls role. This fills the exact gaps that get maintenance techs, operators, and electricians promoted into automation.
Frequently asked questions
Is networking too advanced for a beginner?
No we keep it at the level you actually need to get started, and we're clear about what you can leave for later. No IT background required.
Which protocols do you cover?
The big three you'll meet most: EtherNet/IP, Modbus, and PROFINET, plus the concepts behind all of them.
Will this help in interviews?
Definitely. Being able to talk about protocols, topology, and addressing is a real edge for entry level controls roles.
What's included besides videos?
A protocol quick-reference card, a topology diagram reference, and a network troubleshooting checklist.
