The Schneider TSXRKY8EX is a versatile and robust extendable rack designed for multi-rack configurations. This 8-slot extension rack is a key component of the Modicon Premium Automation platform, offering seamless integration and compatibility with I/O modules, specific application modules, TSXP57 processors, and TSXPSY power supplies. With its compact dimensions of 335.3 x 200 x 151.5 mm, it provides an efficient solution for optimizing space in industrial automation setups. The TSXRKY8EX features two female SUB-D 9 connectors for remote connection of bus X, ensuring reliable and efficient data transfer. It can be easily installed using 4 M6 screws or clipped onto a 35 mm symmetrical DIN rail. The rack is CE marked and adheres to multiple international standards, ensuring its quality and safety. It operates efficiently in a wide range of ambient temperatures and is designed to withstand challenging industrial environments with an IP20 degree of protection. The Schneider TSXRKY8EX extendable rack is a reliable choice for enhancing the functionality and efficiency of your automation systems.