DDS02.2-W050-BE75-02-FW

The Bosch Rexroth Indramat DDS02.2-W050-BE75-02-FW from the DDS Drive Controllers series is a high-performance servo drive controller engineered for demanding automation environments. This controller delivers a 50 A rated current and supports Internal Cooling to manage heat dissipation inside the cabinet. It accepts a 24 V DC regulated power supply and communicates via the industrial-grade SERCOS interface. The compact design measures 355 x 105 x 325 mm and weighs just 7.5 kg, making it suitable for modern control cabinets.

Built for reliable operation in standard industrial climates, the DDS02.2-W050-BE75-02-FW maintains full output between 0 to 45 °C and begins linear output derating from 45 to 55 °C, reaching a maximum 20% derating at 55 °C. The drive supports dual feedback methods with Digital Servo and Resolver Feedback to ensure accurate motor control. Altitude performance is specified up to 1000 m altitude with no derating, while non-linear derating up to 35% at 5000 m altitude safeguards operation in high-elevation applications.

Installation clearances are optimized for efficient cabinet design: a minimum 40 mm front clearance ensures adequate airflow, and 80 mm clearance on the top and bottom maintains cooling performance. The controller’s robust internal cooling design eliminates the need for external heat exchangers when mounted in appropriately sized enclosures. With precise thermal management and flexible feedback options, the DDS02.2-W050-BE75-02-FW offers a turnkey solution for servo-driven axes and complex motion systems.