The DDS02.1-A100-DS63-01 is a drive module produced by Bosch Rexroth Indramat as part of the DDS Drive Controllers series. In a multi-axis rack, this unit receives commands from a motion controller and delivers regulated three-phase output to a matched servo motor, allowing precise position and velocity control in automated presses, packaging machines, and gantry systems. Its role is to translate high-level trajectory data into motor currents that hold, accelerate, or decelerate the mechanical load with repeatable accuracy.With a continuous output capacity of 100 A, the drive can operate medium and large motors during demanding acceleration and deceleration cycles without saturating its power stage. Command, status, and diagnostic data move over the SERCOS interface, providing cycle-synchronous communication between the controller and each axis on the ring. Thermal energy is removed by external air cooling, with ambient air drawn from outside the enclosure across the heat sink, so no separate liquid or ducted cooling system is required. Position information returns through digital servo feedback, enabling the electronics to close current, speed, and position loops with very short response times. All power, network, and feedback plugs are accessible from the front of the unit when it is mounted in a control cabinet, which helps keep cable access straightforward. As a Digital AC Servo Drive Controller, the unit combines power conversion and axis control in one compact housing.The unit carries Function ID 01, which keeps the parameter structure used by this model consistent. The product is part of Line 02, matching the dimensions, connector coding, and diagnostic LED layout used by other second-generation DDS units. The drive is Version 1, identifying the design revision used for this model.
