Product information
Overview
Key Features
- Product type: Micro Memory Card for S7-300/C7/ET 200.
- Memory technology and size: Flash-EPROM with 128 kbyte memory.
- Write/delete endurance: Minimum 100 000 write/delete operations.
- Data retention: Minimum 10 a after the final programming action.
- Mechanical dimensions: 24 mm width, 32 mm height, and 1.4 mm depth.
- Lifecycle: Announcement of product phase-out.
Technical Summary
| Product type | Micro Memory Card |
|---|---|
| Supported systems | S7-300/C7/ET 200 |
| Memory type | Flash-EPROM |
| Memory size | 128 kbyte |
| Write/delete operations, min. | 100 000 |
| Data retention after final programming action, min. | 10 a |
| Product lifecycle | Announcement of product phase-out |
Frequently Asked Questions
What is Siemens 6ES7953-8LG31-0AA0?
It is a SIMATIC S7 Micro Memory Card for S7-300/C7/ET 200, using Flash-EPROM with 128 kbyte memory.
What is the minimum write/delete endurance?
The minimum number of write/delete operations is 100 000.
What are the memory card dimensions and approximate weight?
The dimensions are 24 mm x 32 mm x 1.4 mm, and the approximate weight is 2 g.
What information should be provided for a quotation request?
Provide the required quantity and destination for a model-specific quotation request.
