This PCMCIA memory expansion card provides additional application storage for Modicon Premium PLC systems. The Schneider TSXMFP0128P offers 128 KB of Flash memory for program backup, data logging, and firmware updates. Its plug-and-play design enables rapid capacity upgrades without modifying existing control configurations.
Key Technical Specifications
| Parameter | Details |
|---|---|
| Model | Schneider TSXMFP0128P |
| Product Type | Application Memory Extension Card (PCMCIA) |
| Physical Format | PCMCIA Type I card |
| Dimensions (W x H x D) | 54 mm x 85 mm x 3.3 mm |
| Weight | 0.02 kg |
| Memory Capacity | 128 KB Flash (non-volatile) |
| Memory Technology | Flash EPROM (electrically erasable) |
| Data Retention | 10 years minimum (without power) |
| Write Cycles | 100,000 minimum |
| Supported Functions | Program backup, application transfer, firmware upgrade |
| Compatible Processors | Premium TSX P57 series CPUs |
| Read/Write Speed | 100 μs typical access time |
| Power Supply | From PCMCIA slot (no external source) |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | -25 °C to +85 °C |
| Protection Class | IP20 (protected within card slot) |
Memory Architecture and Storage Capabilities
The Schneider TSXMFP0128P stores user application programs, symbolic variables, and configuration parameters in non-volatile Flash memory. Its 128 KB capacity accommodates medium-sized logic programs with multiple function blocks and data tables. The card retains data for up to 10 years without battery backup, ensuring long-term program security. Furthermore, 100,000 write cycles guarantee reliable performance through repeated programming operations.
Physical Design and Mechanical Compatibility
This PCMCIA card follows the Type I format with a slim 3.3 mm profile and standard 54 mm x 85 mm footprint. Its ultra-lightweight 0.02 kg construction causes no mechanical stress on the processor’s card slot during insertion or removal. The card inserts directly into the designated PCMCIA port on Premium TSX P57 series CPUs without adapters. A write-protect switch on the card face prevents accidental data overwriting during field maintenance.
Functional Capabilities and Application Use
The Schneider TSXMFP0128P serves multiple purposes including program backup, application transfer between processors, and CPU firmware updates. Maintenance technicians can copy complete applications to the card for disaster recovery or system duplication purposes. The card also stores configuration data for quick restoration after processor replacement. Moreover, operators can use this memory extension for storing production recipes and machine setup parameters.
System Integration and Processor Compatibility
This memory card interfaces seamlessly with Premium TSX P57 processors through their built-in PCMCIA controllers. The CPU automatically recognizes inserted cards and provides read/write access through the programming software. Unity Pro and PL7 Pro environments both support data transfer operations with this expansion card. Consequently, the Schneider TSXMFP0128P enhances system flexibility across diverse manufacturing applications.
Operational Reliability and Data Security
The Flash memory technology eliminates battery dependency, removing a common point of failure in data retention systems. Built-in error detection verifies data integrity during read operations and alerts the CPU to any discrepancies. The card’s compact, solid-state design offers high resistance to shock and vibration in industrial environments.
Details
| Weight | 0.02 kg |
|---|---|
| Dimensions | 54 × 85 × 3.3 mm |
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