SKU: CP1W-ME05M

Omron CP1W-ME05M Memory Cassette 8KB for CP1 Series

Omron CP1W-ME05M is an 8KB memory cassette for CP1 series PLCs, providing program backup and transfer capability.

USD 29.00 per unit, volume discounts available

  • In stock, ships in 24h
  • 100% genuine Omron
  • 1-year manufacturer warranty
  • Worldwide delivery

Key Features

  • 128K-word memory capacity for program and data storage
  • Designed as a memory cassette accessory for CP1 family
  • Supports backup and restore workflows in maintenance operations
  • Useful for replication of standardized machine configurations
  • Improves service response during PLC replacement events
  • Helps enforce configuration consistency across installed base
01 / Overview

Program and Parameter Portability for Faster PLC Maintenance

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.

Typical 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
02 / Specifications

Technical Specifications

Technical specifications for Omron CP1W-ME05M Memory Cassette 8KB for CP1 Series
ModelCP1W-ME05M
SeriesCP1W
TypeMemory Cassette
Memory Capacity8KB
Memory TypeEEPROM (non-volatile)
FunctionProgram backup, program transfer
SlotMemory cassette slot (front)
Data Retention10 years minimum
Write Cycles100,000 cycles
Compatible CPUsCP1E, CP1L, CP1H
Operating Temperature0 to +55°C
03 / FAQ

Frequently Asked Questions

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.

Need CP1W-ME05M pricing or lead time?

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