Product Description:

The DDS02.1-W100-DL03-01-FW is a digital AC servo drive controller manufactured by Bosch Rexroth Indramat and supplied within the DDS Drive Controllers series. It pairs with synchronous or induction motors to regulate torque, speed, and position in automated machinery. By converting incoming three-phase power into controlled output for the connected motor, the unit serves as the actuator interface in CNC stations, material-handling axes, and general motion modules. This arrangement allows the drive to respond quickly to command changes while maintaining closed-loop control during acceleration, deceleration, and steady-speed operation. It is intended for applications where precise motor control is required from a compact cabinet-mounted drive platform.

Its power stage delivers a continuous output of 100 A, supporting medium-to-high inertia motors without derating. The controller is housed in an IP20 enclosure, so it must be mounted in a closed cabinet for finger-safe operation. Heat generated by switching devices is removed by internal air cooling, which requires cabinet airflow to be maintained. Precise rotor alignment is achieved through digital servo feedback, allowing the control loop to track motor position and speed directly from the machine axis. Motion commands are executed through single-axis position control, making the unit suitable for applications where one coordinated motor axis is managed by a dedicated drive channel. This control structure supports accurate movement in machines that depend on repeatable speed changes, position correction, and stable torque delivery under changing loads.

Operation is permitted at ambient temperatures from 0–45 °C, while storage is allowed from -30 to +85 °C. Continuous performance is maintained up to 1000 m above sea level before current derating becomes necessary. The drive belongs to Line 02, carries function ID version 01, and uses hardware version 1. These identifiers distinguish the controller within the DDS platform and help match the unit to the appropriate control configuration and operating range.