Product Description:

Bosch Rexroth Indramat manufactures the DDS02.1-W100-DL03-00 as part of the DDS Drive Controllers series. The unit is a digital AC servo drive that links a DC supply module to a single servo motor in automated machinery. It converts position or velocity commands from the machine control layer into regulated three-phase output. This closed-loop operation helps keep tooling, gantries, or feeders on the intended path during each production cycle. This type of drive is commonly used where accurate motion must be maintained during repeated acceleration, deceleration, and dwell sequences.

The drive supplies 100 A of rated output current, allowing heavy inertial loads to start and stop without early current limiting. Thermal management is provided by internal air cooling, which moves cabinet air across the heat sink instead of using an external blower. The housing has an IP20 rating, so the unit must be installed in a protected control cabinet to prevent accidental contact with live parts. Position information is processed through digital servo feedback, and the command channel is arranged for single-axis position control. This dedicated control structure keeps the drive focused on one motor and avoids cross-axis resource sharing inside the unit. Adequate cabinet airflow and spacing are required so the cooling path can remove heat during sustained operation.

Full performance is available in ambient temperatures from 0 to 45 °C, and no derating is required at elevations up to 1000 m. During transport or storage, the electronics tolerate temperatures from -30 to 85 °C, which supports movement between different climate conditions when the drive is not operating. The controller is supplied as version 1, indicating the established product revision for this model. Protective functions reduce switching frequency or block drive enable if operating limits are exceeded, helping protect the power semiconductors. After exposure to extreme storage temperatures, the unit should be brought to suitable cabinet conditions before operation.