DDS02.1-W050-DL05-00

DDS02.1-W050-DL05-00, Bosch Rexroth Indramat, DDS Drive Controllers. The DDS02.1-W050-DL05-00 Servo Drive is a high-performance, modular drive controller designed to integrate seamlessly with Bosch Rexroth’s DDS Series power supply units. It features a plug-in architecture that accommodates interchangeable basic units, software modules, firmware updates, and plugin modules, enabling tailored motion control solutions. As part of the DDS family, this model relies exclusively on Digital Servo Feedback (DSF) for motor position sensing, ensuring deterministic, closed-loop performance with compatible DSF motors. The compact form factor simplifies mounting inside standard control cabinets while maintaining robust power handling.

In terms of electrical and thermal specifications, the drive delivers a continuous Rated Current of 50 A with a matching Continuous Current rating of 50 A / 40 A and a Peak Current capability of 50 A / 40 A for dynamic load handling. An internal heat management system labeled as Internal Cooling contains airflow within the panel, limiting heat dissipation to 300 W at standstill and ensuring stable operation up to an Ambient Temperature of 0 °C to 45 °C. The fully enclosed design meets Protection Category IP10 per DIN 40 050, providing ingress resistance against solid objects greater than 50 mm in diameter. At only 7.5 kg weight, the unit minimizes structural load on cabinets and supports rapid installation. A configurable Overload Factor further permits brief current excursions without tripping, facilitating short-term torque peaks.

Engineers will appreciate how easily the DDS02.1-W050-DL05-00 integrates with Bosch Rexroth’s MDD, MKD, and LAR AC motors to form compact servo systems for robotics, packaging, textile, and machine tool applications. The modular firmware architecture allows field updates without hardware changes, enhancing long-term reliability and reducing maintenance downtime. Its combination of precision DSF feedback, robust thermal design, and standardized cabinet mounting makes this drive an ideal choice for demanding motion control installations.