Product Description:

The DDS02.2-W200-BE11-02-FW is a digital AC servo drive controller from Bosch Rexroth Indramat in the DDS Drive Controllers series. It delivers regulated three-phase power to coordinated axes in automated machinery, pick-and-place modules, and packaging systems. The unit mounts on a common backplane with other DDS modules, allowing a shared DC bus and centralized power management while still providing precise torque and speed control to each connected motor. It is intended for motion applications where multiple axes must accelerate, synchronize, and hold speed under centralized drive control.

The controller communicates through the optical SERCOS interface, enabling deterministic exchanges with a compatible master at cycle times near 1 ms. A continuous output of 200 A supports high-torque servo motors, and integrated sensors help protect the power stage from overcurrent. Heat is removed by internal air cooling, so the cabinet must provide airflow across the drive instead of relying on external heat sinks. The housing has an IP20 rating, which provides finger protection but no liquid sealing, so the unit is intended for installation inside a closed cabinet. The allowable ambient operating temperature is 0 to 45 °C, and operation outside that range requires derating or additional cabinet cooling.

Feedback compatibility includes digital servo feedback and resolver feedback, allowing the controller to work with modern encoder systems as well as resolver-based motors without extra interface cards. This flexibility supports machine platforms that use different motor feedback types on separate axes. The maximum installation altitude is 1000 m above sea level, which preserves full output capability within the stated cooling conditions. For storage and transport, the electronics tolerate temperatures from -30 to +85 °C when the unit is not operating. The unit is Version 2, indicating the second version of this controller configuration.