Product Description:

The DDS02.2-W100-BE32-01-FW is a digital AC servo drive controller built by Bosch Rexroth Indramat for the DDS Drive Controllers series. Installed inside a protected cabinet, it connects to a DC bus supplied by an inverter rack and modulates phase current to an attached synchronous or induction servo motor. Within an automation cell, the unit translates velocity, torque, and position commands from the central motion processor into regulated motor currents that move gantries, indexing tables, or conveyor sections with repeatable accuracy. This arrangement allows the drive to act as the power stage between the control system and the motor while maintaining the closed-loop response expected in coordinated multi-axis machinery.

Command and diagnostic data flow through the optical SERCOS interface, creating a fiber ring that synchronizes multiple axes in sub-millisecond cycles. Thermal management depends on air cooling inside the control cabinet, so enclosure fans must maintain airflow across the heat sink to prevent thermal shutdown. The inverter stage supplies a continuous rated current of 100 A, allowing medium-frame motors to accelerate heavy loads without derating. Feedback can be handled through either digital servo feedback or resolver feedback, and a plug-in module selects the sensor type to match the connected motor. This flexibility supports use with different feedback devices without changing the basic role of the drive in the control cabinet.

The unit carries Function ID version 01 and belongs to Line 02 of the platform. The drive is also listed as hardware version 2, indicating the component revision used for this model. These identifiers correspond to the parameter structure and physical layout used by the controller within the platform. The mechanical envelope and connector spacing follow the established module format, which helps the drive fit cleanly into cabinet assemblies that use the same platform layout. Its role remains focused on regulated motor control, optical communication, and stable cabinet-mounted operation in automated systems.