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SIEMENS SIMATIC S7-300 SIMATIC Micro Memory Card 64 KB
Pricing available on request
Description:
- This MMC is a 64 KB Flash-EPROM memory module for SIMATIC S7-300, C7, and ET 200 systems.
- It is critical for CPU functioning, program storage, and data preservation, particularly in vintage or compact automation systems.
Specifications:
- Memory Characteristics:
- Type: Flash-EPROM.
- Capacity: 64 KB.
- Write/Delete Cycles: ≥ 100,000.
- Data Retention: ≥ 10 years (after final programming).
- Physical Dimensions:
- Width: 24 mm.
- Height: 32 mm.
- Depth: 1.4 mm.
- Weight: ~2 g.
- Compliance & Approvals:
- CE, UKCA, UL, RCM.
- Classified under eClass (27-24-22-12) and ETIM (EC000192) standards.
- UNSPSC: 43201402.
- Application Notes:
- Compatible with S7-300 CPUs like 317-2 PN/DP and 319-3 PN/DP.
- Required for CPU boot and program execution.
- Ideal for compact programs, parameter sets, or legacy system backups.
- Not suitable for high-volume logging or large-scale data buffering.
| SKU | 6ES7953-8LF31-0AA0 |
|---|---|
| Brand | Siemens |
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