The Schneider Electric TSXP574634M provides processing and communication capabilities for established Modicon Premium PLC systems. Designed to manage the complete PLC station, it combines processor functionality with integrated Ethernet and Fipio communication, supporting connectivity and data exchange between compatible automation devices and industrial networks. Its 440 KB internal data RAM provides increased memory capacity for demanding control applications.

With 8 in-rack application-specific channels and support for PCMCIA memory extension cards, the TSXP574634M offers flexibility for maintaining and supporting existing Modicon Premium automation architectures. Programmed using Unity Pro software, it can be used in manufacturing systems, machinery, process control, and other industrial environments where Modicon Premium PLC systems remain in operation.

The TSXP574634M has been discontinued by Schneider Electric, with exact discontinuation and service dates varying by regional catalog. Schneider Electric identifies the BMEP583020 Modicon M580 processor as the recommended replacement. Because the replacement belongs to the Modicon M580 platform, compatibility and migration requirements should be evaluated according to the existing automation architecture and application.