SIEMENS 6ES7952-1AL00-0AA0 SIMATIC S7 MC952 RAM MEMORY CARD FOR S7-400, LONG DESIGN, 2 MBYTE

Understood, here are the details for the Siemens 6ES7952-1AL00-0AA0 SIMATIC S7 MC952 RAM Memory Card for S7-400:

1. Product Name:
- Siemens 6ES7952-1AL00-0AA0 SIMATIC S7 MC952 RAM Memory Card for S7-400

2. Product Description:
- This is a Siemens SIMATIC S7 RAM Memory Card designed for use with the S7-400 series CPUs.

3. Key Features:
- Provides volatile RAM (Random Access Memory) storage
- Allows program and data storage for the compatible Siemens S7-400 CPUs
- Enables program and data backup and restoration

4. Technical Specifications:
- Memory type: RAM (Random Access Memory)
- Memory capacity: 2 MB (2 Megabytes)
- Dimensions (L x W x H): 120 mm x 40 mm x 21 mm (long design)

5. Compatibility:
- This SIMATIC S7 MC952 RAM Memory Card is compatible with the following Siemens devices:
- S7-400 series CPUs

6. Applications:
- Program and data storage for the compatible Siemens S7-400 CPUs
- Program and data backup and restoration
- Firmware updates and configuration changes

7. Installation and Usage:
- The SIMATIC S7 MC952 RAM Memory Card can be inserted into the designated slot on the compatible Siemens S7-400 CPUs.
- It can be used to load, store, and transfer program and configuration data between the CPU and the memory card.
- The memory card can be used for program and data backup, as well as for restoring the CPU configuration.

8. Additional Notes:
- The Siemens 6ES7952-1AL00-0AA0 SIMATIC S7 MC952 RAM Memory Card has a smaller storage capacity of 2 MB compared to the 4 MB model (6ES7952-1AM00-0AA0).
- This model is suitable for less complex applications or smaller S7-400 systems with lower program and data storage requirements.
- Like the 4 MB model, the SIMATIC S7 MC952 RAM Memory Card uses volatile RAM, which means the contents will be lost if power is removed. Proper backup procedures are necessary.
- Newer S7-1200 and S7-1500 CPUs use non-volatile NFLASH memory cards, such as the 6ES7954-8LP03-0AA0 model with 2 GB of storage.

9. Certifications and Approvals:
- The Siemens 6ES7952-1AL00-0AA0 SIMATIC S7 MC952 RAM Memory Card is designed to meet relevant industrial standards and regulations, such as CE marking, but the exact certifications may vary based on the specific model and region of use.

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