Siemens Flash-EPROM Memory Card For S7-1x 00 CPU, Simatic S7, 4 MB Memory Capacity

The Flash-EPROM Memory Card has a capacity of 4 megabytes (MB). This type of memory card is used for storing and transferring program data, configuration information, and other necessary data for the operation of the PLC. Flash-EPROM technology allows for the storage of information even when power is removed from the device. Additionally, being erasable and programmable, it provides flexibility for updating and modifying the stored information.

• Memory card for S7-1x 00 CPU/SINAMICS, 3, 3 V Flash, 4 MB
• Type of memory: Flash-EPROM
• 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)