Sales and delivery release for new 64 kB, 128 kB and 512 kB SIMATIC Micro Memory Cards
|Designation||New article number||Old article number|
|Micro Memory Card 64 kB||6ES7953-8LF31-0AA0||6ES7953-8LF30-0AA0|
|Micro Memory Card 128 kB||6ES7953-8LG31-0AA0||6ES7953-8LG30-0AA0|
|Micro Memory Card 512 kB||6ES7953-8LJ31-0AA0||6ES7953-8LJ30-0AA0|
This change has already been applied to the remaining SIMATIC Micro Memory Cards with 2 MB, 4 MB and 8 MB. For more information on this, please see the delivery release for the 2 MB SIMATIC MMC under the Entry ID 61185532 and for the 4 MB and 8 MB SIMATIC MMC cards under the Entry ID: 82098000.
The new 64 kB, 128 kB, and 512 kB SIMATIC Micro Memory Cards are compatible with their predecessors and replace them as spare parts. As soon as the 64 kB, 128 kB, and 512 kB SIMATIC MMCs with the old article numbers are sold out, orders will be automatically adjusted to the new article numbers. Following sell-off, the predecessor SIMATIC MCs will no longer be available.