Omron CP1W-ME05M Memory Cassette 8KB for CP1 Series
SKU: CP1W-ME05MUSD 29.00
Omron CP1W-ME05M is an 8KB memory cassette for CP1 series PLCs, providing program backup and transfer capability.
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Product Overview
The CP1W-ME05M helps maintenance teams preserve and replicate control logic across machines that share the same PLC baseline. It is commonly used to store and transfer application data, reducing downtime during controller replacement or recovery procedures. For OEMs and integrators managing multiple similar installations, this memory accessory supports cleaner lifecycle management, consistent configuration control, and quicker commissioning when deploying repeated machine designs.
- SKU: CP1W-ME05M
- Series: CP1W
Best-Fit Applications
- Creating backup copies before software revisions
- Restoring control logic after PLC hardware replacement
- Duplicating machine programs across identical stations
- Supporting commissioning of replicated OEM equipment
- Preserving validated parameter sets for quick reload
- Improving disaster-recovery readiness in production plants
Buying Checklist
- Cuts downtime by enabling faster PLC recovery
- Supports consistent software baselines across machines
- Useful insurance for plants with limited maintenance windows
- Low-complexity accessory with high operational value
- Strong fit for lifecycle and spare-parts strategies
Technical Specifications
| Model | CP1W-ME05M |
|---|---|
| Series | CP1W |
| Type | Memory Cassette |
| Memory Capacity | 8KB |
| Memory Type | EEPROM (non-volatile) |
| Function | Program backup, program transfer |
| Slot | Memory cassette slot (front) |
| Data Retention | 10 years minimum |
| Write Cycles | 100,000 cycles |
| Compatible CPUs | CP1E, CP1L, CP1H |
| Operating Temperature | 0 to +55°C |
Resources & Downloads
FAQ for CP1W-ME05M
What does the memory cassette do?
Stores PLC program in non-volatile EEPROM. Functions: program backup (restore if CPU memory lost), program transfer (copy program to another CPU), firmware update.
How do I backup program to cassette?
Install cassette, power on CPU. Program automatically copies from CPU to cassette. LED indicates status. Remove cassette for storage.
How do I restore program from cassette?
Install cassette with backed-up program, power on CPU. Program automatically copies from cassette to CPU. LED indicates status. Useful for CPU replacement.
How long does data last?
10 years minimum data retention without power. 100,000 write cycles. Store cassette in dry, cool place for long-term backup.
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