Product Description:

The DDS02.1-W150-DA01-01-FW belongs to the DDS Drive Controllers series manufactured by Bosch Rexroth Indramat. It functions as a digital AC servo drive controller that regulates torque, speed, and position for compatible synchronous or asynchronous motors in automated machinery. Installed inside a control cabinet, the unit links motion commands from a PLC to the power stage that energizes the motor. By closing the loop inside the drive, it helps maintain commanded speed and position during changing load conditions. This makes it suitable for indexing axes, feed systems, and other automated machine movements that require consistent response.

This controller can deliver a continuous output of 150 A, which supports larger motor loads in demanding axes. Command signals arrive through an analog interface, allowing the drive to process ±10 V velocity or torque references from legacy motion controllers without added fieldbus hardware. Heat generated by the power electronics is removed by internal air cooling, so cabinet airflow passes across the heat sink instead of relying on an external blower. Motor position data return to the drive through digital servo feedback, which supports precise commutation and real-time monitoring of operating status. That combination allows the controller to work with established analog command architectures while still maintaining closed-loop motor supervision inside the drive. The unit is part of Line 02, placing it in the second DDS02 product line.

The drive carries Function ID 01 and Function ID Version 01, which indicate the assigned control configuration. Hardware Version 1 marks the initial build level for this model. The software is supplied as a separate firmware subitem, so the unit requires the matching software module for operation. This format allows the power hardware and software package to be handled as separate items.