Product Description
Key Features
- Exact product identity: Siemens SIMATIC S7 Micro Memory Card for S7-300/C7/ET 200; product type designation: Micro Memory Card.
- Memory: Flash-EPROM with a memory size of 2 Mbyte.
- Write/delete endurance: Minimum 100 000 write/delete operations.
- Data retention: Minimum data retention of 10 a after the final programming action.
- Dimensions and weight: Width: 24 mm; height: 32 mm; depth: 1.4 mm; approximate weight: 2 g.
- Lifecycle: Announcement of product phase-out.
Technical Summary
| Product type | Micro Memory Card |
|---|---|
| Memory type | Flash-EPROM |
| Memory size | 2 Mbyte |
| Write/delete operations, min. | 100 000 |
| Data retention after final programming action, min. | 10 a |
| Lifecycle | Announcement of product phase-out |
Frequently Asked Questions
What order number should be confirmed for this Micro Memory Card?
Confirm the complete order number 6ES7953-8LL31-0AA0 on the installed part or nameplate.
What memory does 6ES7953-8LL31-0AA0 have?
It has Flash-EPROM memory with a size of 2 Mbyte.
What are the dimensions of this Micro Memory Card?
The dimensions are 24 mm width, 32 mm height, and 1.4 mm depth.
What lifecycle information is supplied for this part?
The supplied lifecycle data is Announcement of product phase-out.
