This guide will walk you through the essential steps to design and wire an efficient PLC control cabinet. We'll cover key topics like selecting components, cabinet layout, cooling, wiring, and safety to help you create a reliable and durable system. What is a PLC Control Cabinet? A PLC control. Choose modular, certified components such as PLCs, power supplies, and HMIs to ensure easy upgrades and long-lasting performance. Select the right enclosure material and cooling. Learn how to wire a distribution box step by step! This video shows real on-site footage of electrical installation, demonstrating safe and standardized wiring methods used by professionals. Designing. Build a reliable PLC control cabinet to protect automation systems from dust, moisture, and damage.