Product Description:

The DDS02.2-W100-BE31-01-FW is a digital AC servo drive controller produced by Bosch Rexroth Indramat for the DDS Drive Controllers series. It forms the power and control link between an Indramat supply module and a synchronous or induction servo motor, converting bus power into regulated three-phase output while exchanging motion commands with the machine control system. In automated cells, the unit governs motor torque, speed, and position so axes can follow programmed profiles with stable response. Closed-loop correction inside the drive helps the motor react to changing load conditions during indexing, positioning, and continuous-motion tasks.

The drive communicates over the SERCOS interface, allowing deterministic fiber-optic data exchange with multi-axis master controllers. Its power stage is rated for up to 100 A of continuous output current, which suits medium-frame motors that require high torque during acceleration. Heat is removed by internal air cooling, so the unit depends on cabinet airflow rather than an external blower. Motor position can be processed through digital servo feedback or resolver feedback, allowing compatibility with either high-resolution incremental signals or rugged analog sensing. The product is part of Line 02. This combination supports use in coordinated systems where communication, cooling, and feedback must remain stable during repeated motion cycles.

The unit is supplied without loaded code, and firmware must be ordered as a separate subitem. The function set is fixed at revision 01, which keeps the control feature set consistent for this drive type. The hardware version is 2, indicating the assigned hardware release for this model. Separating the software load from the base unit lets the same controller platform be prepared for the required application after the correct software package is selected.