Available. The SMC EX245-SPN2A is a PROFINET-compatible Fieldbus System Input/Output (I/O) unit designed for industrial automation applications. This module facilitates seamless communication between control systems and pneumatic devices, enhancing operational efficiency and flexibility. Key features include: - **Connector Type**: Equipped with two Push-Pull connectors for communication (RJ45) and two for power supply (24 V), ensuring secure and reliable connections. - **Digital Inputs and Outputs**: Supports up to 128 digital inputs and 64 digital outputs, accommodating a wide range of I/O requirements. - **Compatibility**: Compliant with PROFINET and PROFIsafe protocols, as well as AIDA specifications, making it suitable for automotive industry applications. - **Energy Efficiency**: Compatible with the PROFIenergy function, enabling energy-saving operations. - **Advanced Functions**: Features MRP (Media Redundancy Protocol), MRPD (Media Redundancy Protocol Device), Fast Start Up, Shared Device, and Web server functions, enhancing system reliability and performance. - **Environmental Protection**: Housed in an IP65-rated enclosure, the EX245-SPN2A is designed to withstand harsh industrial environments. - **Dimensions and Weight**: Measures 85 x 127.5 x 89.5 mm and weighs 465 g, facilitating easy integration into existing systems. For detailed specifications and installation guidelines, refer to the official SMC datasheet.