Product Description:

The DDS02.1-K150-DS08-00/S002 is a digital AC servo drive controller produced by Bosch Rexroth Indramat for the DDS Drive Controllers series. Designed to regulate synchronous and induction motors in automated machinery, the unit provides closed-loop torque and velocity control while interfacing directly with higher-level motion modules. In factory settings, it acts as the link between the motion controller and the motor by converting commanded values into regulated three-phase power. This makes it suitable for axes that need stable speed regulation, responsive torque control, and consistent interaction with upstream automation hardware.

The drive exchanges parameter data and real-time setpoints through a SERCOS interface, so fiber-optic ring networks can coordinate multiple axes without proprietary cabling. That communication method also supports coordinated motion across several connected drive nodes. During operation, the power section can supply up to 150 A of continuous output, which suits mid-range servo motors that require high acceleration torque. The enclosure is rated IP20, so it protects against accidental contact with live parts but must be installed in a closed cabinet for dust and moisture protection. Rated performance is maintained in ambient temperatures from 0 to 45 °C, and installation is permitted at elevations up to 1000 m above sea level before output derating is required.

Motor position is returned over digital servo feedback, allowing the drive to refine torque commands without analog drift. The feedback path supports accurate rotor position and velocity processing inside the drive, helping maintain stable current regulation during changing loads. When the machine is idle, the controller can be stored at temperatures from -30 to 85 °C, which supports warehouse storage and transport between installations. The unit is part of line 02 of the DDS platform, and the internal control card is revision 1. These identifiers indicate the product generation used in the controller.