Product Description:

The DDS02.1-W015-RL02-01-FW is a digital AC servo drive controller manufactured by Bosch Rexroth Indramat for the DDS Drive Controllers series. Positioned between a motion processor and a synchronous motor, the unit converts numeric commands into regulated current so a single mechanical axis follows programmed motion with stable torque and speed control. It installs inside a control cabinet and supports assembly, handling, and packaging equipment where closed-loop electric drives are required. This layout helps the controller act as the power stage between the command source and the motor without adding unnecessary external control hardware.

During continuous operation, the controller supplies up to 15 A to the motor windings. Its open frame carries an IP20 protection category, which helps prevent finger contact with live parts while relying on the host enclosure for broader cabinet protection. Thermal losses are removed by internal air cooling, so cabinet airflow must pass across the heat sink to keep the power section within its intended range. Reliable operation is maintained between 0–45 °C. Speed and position data reach the power stage through resolver feedback, which provides a robust feedback method for closed-loop motion control in industrial environments.

The command interface supports single-axis position control, making the unit suitable for applications that regulate one mechanical axis at a time. When cabinets are installed up to 1000 m above sea level, the drive retains its current rating without derating. Spare units can be stored between -30–85 °C without damage during transport or long-term shelf storage. The drive requires a separate firmware subitem for operation. This version structure matches the hardware configuration for Line 02, Version 1, and Function ID 01, so the controller can be paired with the intended communication and control setup.