Product Description:

The DDS02.2-W100-BE24-02-FW drive controller is produced by Bosch Rexroth Indramat for the DDS Drive Controllers series. As a digital AC servo drive controller, it supplies power, control, and protective functions to compatible servo motors in automated machinery. It supports closed-loop velocity and position regulation for packaging, printing, and material-handling axes where repeatable motion is required. In a servo system, the controller converts command signals from the machine control into regulated motor current, helping the axis respond accurately during starts, stops, and speed changes.

The unit communicates with the supervisory PLC through the SERCOS interface, allowing deterministic real-time data exchange over fiber-optic cabling. Fiber-optic communication also helps maintain signal quality in electrically noisy industrial environments. Its power stage is rated for 100 A continuous output, so the module can drive medium-to-high torque motors without current derating under normal operating conditions. This current capacity supports short acceleration peaks and steady torque delivery during changing load conditions. Thermal management relies on internal air cooling, and cabinet air is pulled across the heat sink instead of requiring an external blower. The product is part of Line 02, and it processes digital servo feedback for high-resolution encoder input used in the control loop.

The controller can also interpret resolver feedback when older or more rugged motor feedback devices are installed. This allows the same controller family to work with motors that use analog feedback instead of digital encoder signals. The unit is Version 2, which indicates the control revision used by the drive. The control package is supplied through separate firmware ordering, so the software can be matched to the required application setup without changing the hardware layout.