Siemens 6ES7954 Series Memory Card for Use with PLC

Save essential instructions for your PLC operations with this memory card from Siemens. It's ideal for storing commands for slave machinery that carries out repetitive automation tasks in manufacturing or sorting setups. The Flash EPROM memory type is highly responsive to large volumes of data and handles constant saving and rewriting of programmes electronically. Once installed, the card's contacts lock into the PLC's infrastructure to deliver secure information transfer. If your delete and write processes don't exceed 10,000 cycles, you can expect the saved data to last for up to 10 years.

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• 2GB of storage space lets you easily manage PLC command programmes
• Dimensions of 32 (H) x 24 (W) x 2.1mm (D) for an accurate fit with your PLC

Simply locate the memory card slot on your PLC and insert the card with the printed face towards you and the notched corner at the top right.

It can carry out more than 100,000 write and delete operations, so it's ideal for demanding applications.