The VLT® Multiaxis Servo Drive MSD 510 has reached the Limited phase of its lifecycle, which means it is discontinued and no longer in production. Basic maintenance, spare parts, and repair services are available for a limited time to ensure long life and maximum circular value. Danfoss supports existing service contracts.
If desired, we will help you select the best replacement product with the correct features for your application. Our intelligent products can optimize your system for many years to come.
Best alternative product: VLT® Multiaxis Servo Drive MSD 520
The VLT® Multiaxis Servo Drive MSD 520 is a generic central servo solution and the fundamental part of the VLT® FlexMotion™ concept.
Its flexibility and modularity in hardware and software gives the freedom to design or engineer machines according to the application needs.
The MSD 520 comprises these modules:
- VLT® Power Supply Module PSM 520
- VLT® Servo Drive Module SDM 521 for single axis and SDM 522 for double axis
- VLT® Expansion Module EXM 520
To optimize the space requirements, some of the modules are available in two enclosure sizes, either 50 mm or 100 mm wide.

Do you have more drives installed?
We can also support you with the DrivePro® Site Assessment service, which makes managing your installed base of AC drives and planning for the future easier than ever. A Danfoss expert can provide you with a detailed survey of all your AC drives, delivering a clear picture of current and future maintenance needs.