Memory Extension Module TSXMRPC001M Schneider Electric

Product Description

The TSXMRPC001M is a high-performance SRAM memory expansion module for the Schneider Electric Modicon Premium (TSX 57) PLC platform. This PCMCIA-type card augments the processor’s internal memory, providing additional space for application logic and data file storage. Its volatile SRAM architecture supports unlimited read/write cycles, making it ideal for processes with frequent variable updates. The memory allocation is configurable, allowing engineers to balance program code and data storage to match specific project requirements.

Technical Specifications

Application Context

• Expanding memory for complex Modicon Premium installations exceeding factory memory limits

• Storing large recipe databases in batch processing

• Logging extensive diagnostic or historical process data locally

• Water/wastewater treatment plants and other industrial process control environments

FAQ

• What happens to the data if the PLC loses power?
  The TSXMRPC001M requires power to retain SRAM contents. A built-in lithium battery preserves application and data during outages. Battery health should be monitored via PLC system bits.

• Can this card store web pages or documentation?
  No. It is dedicated to application logic and data variables. Flash-based cards (e.g., TSXMFP series) are required for file storage or web content.