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The TSXMRPC001M is a high-performance SRAM memory expansion card for the Modicon TSX Premium PLC (TSX57 series). Designed in a PCMCIA Type 1 form factor, it expands CPU memory by 1 MB, enabling larger programs, more data storage, and extended symbol/comment capacity. This card is essential for high-density automation projects where the base CPU memory is insufficient.
| Feature | Specification |
|---|---|
| Model | TSXMRPC001M |
| Memory Type | SRAM (Static RAM) |
| Capacity | 1 MB |
| Form Factor | PCMCIA Type 1 |
| Data Retention | Integrated lithium battery |
| Application Usage | Program storage, variables, symbols, comments |
| Dimensions | 85 mm x 54 mm x 3 mm |
| Weight | 0.05 kg |
Seamless Memory Upgrade: No rack modification needed; recognized automatically upon insertion.
Software Integration: Partitionable via Unity Pro or PL7 for Program/Data memory allocation.
Applications: Complex logic, large-scale motion control, extensive data logging, and communication-intensive tasks.
Battery-Backed SRAM: Retains program and data during power loss.
Does it require a battery?
Yes, the internal lithium battery preserves data in the SRAM during power outages.
Can it be hot-swapped?
No. The CPU must be powered off before inserting or removing the card to prevent corruption or damage.
Is it compatible with Modicon Quantum CPUs?
No. The TSXMRPC001M is designed exclusively for TSX Premium (TSX57 series) architecture.