Schneider Electric Telemecanique TSX-LES-60 PLC Module

The Schneider Electric Telemecanique TSX-LES-60 is a Local Expansion Station (LES) module that extends a TSX programmable logic controller with additional I/O capacity. As part of Schneider Electric's Telemecanique TSX family, the LES modules attach an expansion rack to the main TSX PLC, enabling larger automation architectures in industrial environments. The TSX-LES-60 communicates with the primary TSX rack through a local expansion link that uses an RJ45 interface to a TSX coupler; cabling configurations reference TSX SCP connections and CX4030 RJ45 wiring for the link. This expansion module is commonly used in factory automation applications where more inputs and outputs are required without replacing the main controller, such as process control lines, machine automation, and packaging lines. Within legacy Telemecanique TSX installations, LES modules like the TSX-LES-60 are selected to scale I/O capacity by adding remote expansion racks, offering a practical retrofit path for growing control systems. The TSX-LES-60 variant identifies this specific expansion module within the LES family.