Schneider Electric is a global reference company in industrial automation and energy management, with a focus on PLC-PC architectures and fieldbus, essential elements for the digital transformation of industries. These systems offer advanced control and supervision of industrial processes, ensuring reliability, scalability, and flexibility, fundamental elements to adapt to plants of different sizes and complexity. With PLC-PC based architectures, Schneider Electric offers modular and interoperable solutions that allow optimized management of resources and production flows, ensuring full integration among the various devices present in industrial sites. The fieldbuses, supported by protocols like Modbus, PROFIBUS, and Ethernet/IP, promote fast and secure communication, improving productivity and reducing downtime. Schneider Electric constantly invests in innovation, proposing technologies that meet the needs of an evolving sector, allowing its customers to optimize operations, reduce energy consumption, and increase sustainability. Through a robust and intelligent infrastructure, the company is able to support the transition of industries towards a more efficient and connected future.