Product Overview
Technical Summary
| Product type | Micro Memory Card |
|---|---|
| Product family | SIMATIC S7, for S7-300/C7/ET 200 |
| Memory type | Flash-EPROM |
| Memory size | 512 kbyte |
| Write/delete operations, min. | 100 000 |
| Data retention, min. | 10 a after final programming action |
| Product lifecycle | Announcement of product phase-out |
Key Features
- Product type: Micro Memory Card for SIMATIC S7, S7-300/C7/ET 200.
- Memory: Flash-EPROM with 512 kbyte memory size.
- Write/delete operations, min.: 100 000.
- Data retention, min.: 10 a after the final programming action.
- Dimensions and weight: 24 mm width, 32 mm height, 1.4 mm depth, and approximately 2 g weight.
- Product lifecycle: Announcement of product phase-out.
Frequently Asked Questions
What product does Siemens order number 6ES7953-8LJ31-0AA0 identify?
It identifies a SIMATIC S7 Micro Memory Card for S7-300/C7/ET 200 with 512 kbyte Flash-EPROM memory.
Which specifications should be checked against the 6ES7953-8LJ31-0AA0 code?
Check the 512 kbyte memory size, Flash-EPROM type, 24 mm × 32 mm × 1.4 mm dimensions, and approximately 2 g weight.
What code and nameplate details should be verified before inquiry?
Verify the complete Siemens order number 6ES7953-8LJ31-0AA0 and the product designation Micro Memory Card.
What information is needed for a quotation request?
Provide the required quantity and destination together with the complete order number 6ES7953-8LJ31-0AA0.
