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ℹ️ Additional Information
| Condition |
USED/EXCELLENT CONDITION |
|---|---|
| Manufacturer |
SCHNEIDER |
| Product Code |
200.208.00452 |
📦 Guarantee Terms
🗂️ Product Files
🖹 Description
PLC Flash Memory Card – Modicon TSXMFP128K
This is a PLC memory card, specifically the TSXMFP128K from the Modicon series by Schneider Electric (also known under the Telemecanique branding). It is a non-volatile flash memory module designed for storing and managing PLC programs and configuration data in industrial automation systems.
What it is
The TSXMFP128K is a dedicated flash memory card used with Modicon PLC platforms. It provides secure and permanent storage for control programs, system configurations, and backup data. Unlike volatile memory, this module retains information even when power is removed, making it essential for reliable PLC operation.
What it does
- Stores critical PLC data such as:
o Control logic programs
o Configuration parameters
o Application backups - Enables:
o Program backup and archiving
o Easy transfer of programs between PLC units
o Fast recovery after power loss or system failure
This ensures that industrial processes can resume quickly with minimal downtime.
Key details
- Memory capacity: 128 KB
• Non-volatile flash memory (data retained without power)
• Designed specifically for Modicon PLC systems
• Compact and easy to install within the PLC module
Although 128 KB may seem small by modern standards, it is sufficient for many industrial control applications.
How it works
- The memory card is inserted into the PLC
• The PLC reads the stored program during startup
• The program can be automatically loaded or manually transferred
• Engineers can update or duplicate programs by swapping cards
This simplifies maintenance and system management, especially in multi-machine environments.
Where it’s used
The TSXMFP128K is commonly used in:
• Industrial automation systems
• Production lines and manufacturing equipment
• Machine control systems using Modicon PLCs
• Facilities requiring reliable backup and quick recovery
Typical use cases
- Insert into PLC → automatically load control program
• Keep as backup → quick replacement in case of PLC failure
• Transfer programs between identical machines → reduces setup time
Compared to other components
| Device | Role |
| Ethernet module | Communication |
| Cables/connectors | Signal wiring |
| Sensors | Input/measurement |
| Memory card | Program storage |
Advantages
- Reliable data storage and protection
• Quick system recovery and reduced downtime
• Easy program duplication and transfer
• Long lifespan with no moving parts
• Essential for maintenance and troubleshooting
Simple explanation
In simple terms, this is like a “USB stick for a PLC.” It stores the machine’s program so the PLC can run it, reload it, or transfer it to another system whenever needed, ensuring continuous and reliable operation in industrial environments.
