The Festo CPX-AP-I-EC-M12 is a decentralized and lightweight remote I/O system designed for industrial automation applications. This highly flexible system, compliant with IP65/IP67 standards, offers maximum performance and can be easily expanded and combined with other modules. It features a compact design with dimensions of 45 x 170 x 35 mm and supports up to 80 modules, making it ideal for complex automation setups. The system includes two D-coded M12 sockets for Ethernet connectivity, supporting both star and line topology, ensuring robust and efficient data communication.