Siemens 6SL3054-0CE00-1AA0

Siemens 6SL3054-0CE00-1AA0 is a SINAMICS S120 CompactFlash Card used in SINAMICS S120 drive systems to store firmware options and licensing data. The 0CE00 variant is specified without the performance extension and ships with a certificate of licence, corresponding to firmware version 2.04. Manufactured in Germany, this compact memory module weighs 0.01 kg and is built to tolerate the demands of industrial environments. It serves as the licensed firmware repository for the SINAMICS S120 family, enabling loading of optional features per the licence without requiring a separate performance-extension module. Its small form factor and the stability of CompactFlash media make it a straightforward replacement part in retrofit, maintenance, or initial installation tasks where firmware options are managed via a licensed image stored on the card, rather than on-board non-volatile memory in the drive controller.