TSXMRPC002M | Schneider Electric Modicon Premium SRAM Memory Extension Card

Product Overview

The Schneider Electric TSXMRPC002M functions as a high-capacity SRAM memory extension card for the Modicon Premium automation platform. This module expands the volatile memory of TSX57 series processors, enabling the execution of larger, more complex application programs and the storage of extensive data files. By utilizing Static RAM (SRAM) technology, the card delivers zero-latency data access, ensuring that the processor maintains rapid scan times even under heavy computational loads. We supply this unit as 100% brand new, original hardware to guarantee maximum system stability and data integrity for your critical control infrastructure.

Technical Specifications

The TSXMRPC002M provides a flexible, dual-purpose memory architecture that users can partition based on specific project requirements.

• Memory Type: SRAM (Static Random Access Memory)

• Application Capacity: 192 kB to 2048 kB (Configurable)

• Data Storage Capacity: 1856 kB to 0 kB (Configurable)

• Slot Compatibility: Dedicated Slot 0 on Processor

• Compatible Hardware: * Modicon Premium TSX570. through TSX576.

• Modicon Premium TSX57C.

• Modicon Premium TSXPCI572./3.

• Product Weight: 0.168 lb (0.076 kg)

• GTIN: 3595862064538

Engineering Advantages

• Dynamic Resource Partitioning: This module solves the limitation of fixed-memory processors. Engineers can dynamically allocate up to 2048 kB for application logic or shift up to 1856 kB to data storage for historical logging, allowing the hardware to adapt to shifting project scopes without requiring a CPU replacement.

• High-Speed Execution Environment: SRAM technology provides significantly faster read/write cycles compared to standard flash memory. This card eliminates the "wait states" often encountered in complex math instructions or high-frequency PID loops, directly improving the responsiveness of the automation system.

• Non-Invasive Installation: The TSXMRPC002M slides directly into the front-facing "Slot 0" of the processor. This design allows for rapid memory upgrades in the field without the need to dismantle the PLC rack or disturb sensitive I/O wiring, effectively minimizing maintenance windows.

• Industrial Noise Immunity: Schneider engineers these memory cards to withstand the harsh electromagnetic interference (EMI) found in motor control centers and high-voltage environments. The robust solid-state architecture ensures that application code remains corrupt-free during high-frequency switching events.

• Extended Life for Legacy Assets: By adding this 2MB extension, facilities can run modern, data-intensive control algorithms on existing Modicon Premium hardware. This avoids the immediate capital expenditure and risk associated with a full platform migration.

FAQs

• Does the TSXMRPC002M retain data during a power failure?

  Because SRAM is volatile, the card depends on the backup battery located within the Modicon Premium processor. You must maintain a healthy processor battery to ensure the application program and stored data remain intact during power outages.

• How do I configure the split between Application and Data memory?

  You perform this configuration within your PLC programming software (Unity Pro, PL7 Pro, or Concept). The software allows you to define the memory partition before downloading the application to the processor.

• Can I use the TSXMRPC002M in a TSX571. processor?

  While the card fits Slot 0, you must verify the specific memory addressing limits of your processor version. This card is most commonly used to maximize the capacity of mid-to-high range TSX570. through TSX576. controllers.

• Is this a new or used part?

  We guarantee this TSXMRPC002M is 100% Brand New original Schneider Electric stock. It arrives in its original factory packaging with the GTIN 3595862064538 and factory seals intact.