最常用的型号: 6ES7954-8LE03-0AA0 12M SD卡
| 型号 |
描述 |
| 6ES7954-8LC03-0AA0 |
S7-1200 4M 存储卡 |
| 6ES7954-8LE03-0AA0 |
S7-1200 12M 存储卡 |
| 6ES7954-8LF03-0AA0 |
S7-1200 24M 存储卡 |
| 6ES7954-8LL03-0AA0 |
S7-1200 256M 存储卡 |
| 6ES7954-8LP02-0AA0 |
S7-1200 2G 存储卡 |
| 6ES7954-8LT03-0AA0 |
S7-1200 32G 存储卡 |

| eneral information |
| Product type designation |
Memory card |
| Memory |
| Type of memory |
Flash-EPROM |
| Flash |
Yes |
| Memory size |
12 Mbyte |
| Number of write/delete operations, min. |
500 000 |
| Data retention (after final programming action), min. |
10 y; If the delete/write processes < 50 000 (1 a if the delete/write processes > 450 000) |
| Dimensions |
| Width |
24 mm |
| Height |
32 mm |
| Depth |
2.1 mm |
| Weights |
| Weight, approx. |
3 g |
|