Product Description:

Bosch Rexroth Indramat manufactures the DDS02.1-A150-DA07-01/S002 as part of the DDS Drive Controllers series. Classified as a digital AC servo drive controller, the unit supplies regulated three-phase power to motion axes in automated machinery such as pick-and-place stations and packaging lines. In a multi-axis system, it pairs with compatible power supplies and motors to carry out position, speed, and torque commands from higher-level controls. By regulating motor power in real time, the controller helps the connected axis maintain commanded motion during acceleration, deceleration, and changing load conditions. The type code places the unit in line 02 and version 1 within the series, which helps identify the correct controller arrangement for compatible racks.

For command exchange, the controller offers an analog interface, enabling ±10 V velocity or torque references from legacy PLCs. This makes the unit suitable for systems that still use conventional analog setpoint signals instead of serial motion buses. Rotor position is returned through digital servo feedback, so current and speed loops close internally with high resolution. Thermal management relies on external air cooling from outside the control cabinet, so fresh air passes across the heat sink without recirculation. The housing has an IP20 rating, so it must be installed inside an enclosed panel to limit contact with live parts. During continuous duty, the power stage can deliver up to 150 A of output current, which suits medium-to-high torque servo tasks such as extruders and gantry axes.

The drive operates in ambient temperatures from 0 to 45 °C and may be stored between -30 to +85 °C. Full current capability is maintained up to 1000 m of elevation, which covers most industrial installations without reduced output. The unit uses Function ID version 01 within the series. These operating limits apply to cabinet-mounted use in normal industrial environments. Altitude and temperature limits should be considered with the enclosure design so airflow to the heat sink remains unobstructed during operation.