Product Description:

The DDS02.2-A200-BE11-02-FW is a drive controller produced by Bosch Rexroth Indramat within the DDS Drive Controllers series. Designed for servo automation, the unit regulates the current and velocity loops of synchronous and induction motors in assembly lines, packaging machines, and material-handling axes. Used between a motion control host and a power stage, it converts command data into precise three-phase output that helps keep motor position and speed within tight tolerances. That role lets the controller translate network commands into stable electrical output for coordinated axis motion across multiple machine sections.

Its continuous output capability reaches 200 A, allowing the controller to energize large-frame servomotors without derating. Command data travels over the SERCOS interface, a fiber-optic network that carries cyclic setpoints and supports deterministic synchronization between multiple axes. Thermal management relies on external air cooling, so the cabinet must route clean airflow through a dedicated duct rather than rely on internal circulation alone. The feedback circuits accept digital servo feedback and resolver feedback, allowing the unit to work with different sensor arrangements in the same machine. This flexibility is useful in systems where one axis uses a resolver while another uses a digital encoder. Classified as a Digital AC Servo Drive Controller, the device uses pulse-width modulation to deliver controlled motor current and smooth motion response.

The unit belongs to Line 02 and is identified as Version 2. These identifiers mark the product generation used for this controller and help place it within the DDS platform. The line and version markings separate this build from earlier DDS variants that use different internal arrangements. The operating program is ordered separately, so the software level can be selected for the intended application without changing the controller hardware. This arrangement also supports consistent software selection across multiple axes in the same machine when matching controllers are used.