Product Description:

The Bosch Rexroth Indramat DDS03.1-W030-DA01-01-FW is a digital AC servo drive controller in the DDS Drive Controllers series. It regulates torque, velocity, and position of companion servo motors in automated production lines, packaging systems, and handling robots. By converting command signals from a motion controller into three-phase power matched to the connected motor, the unit forms the interface between low-power control electronics and electromechanical motion. It also includes protective monitoring that reacts to overcurrent and feedback loss during continuous duty, helping the axis remain within the drive’s operating limits while motion commands are processed.

The drive communicates through an analog interface, so ±10 V velocity or torque references can be sent directly from a PLC card or similar control source. Thermal management relies on internal air cooling, meaning cabinet airflow removes switching losses without external heat sinks. Position verification is achieved with digital servo feedback, and the high-resolution data stream supports fine speed regulation, stable commutation, and accurate response to changing load conditions. The power stage has a nominal continuous output of 30 A, which suits medium-frame synchronous motors and supports sustained operation when the drive is paired with the proper motor and feedback system.

The drive belongs to Line 03, which shares backplane pinout and bus compatibility with other 03 modules used in multi-axis racks. The unit carries Function ID 01 with Function ID Version 1. These codes place the controller within a specific DDS configuration so the assigned functions match the intended control format. In that role, the controller operates as a rack-mounted axis module with compatible system components in the same drive platform, supporting coordinated servo motion across repeated industrial cycles.