Product Description:

The DDC01.1-K050A-DL20-01-FW is a servo drive manufactured by Bosch Rexroth Indramat for the DDC Digital Intelligent Servo Drives series. It serves as the power interface between a motion controller and a three-phase servo motor. The unit converts mains energy into regulated output that manages torque, speed, and position. This role makes it suitable for automated packaging, printing, and material-handling equipment where controlled axis motion is required. It is intended for industrial motion systems rather than general-purpose power conversion.

At its input terminals, the unit accepts 3 x AC 220/230 V at a line frequency of 50/60 Hz. The power stage can supply a continuous output of 50 A, so connected conductors and protective devices must be sized for that load. Heat produced at this rating is removed through natural convection air cooling, eliminating the need for external fans. The enclosure carries an IP65 rating, which blocks dust and low-pressure water jets so the drive may be mounted directly on machinery outside a control cabinet. This input range matches common factory distribution and helps the drive fit into existing industrial power systems without additional cooling hardware.

Motion control is handled by the integrated Single Axis Positioning command module, which generates point-to-point trajectories internally and reduces the processing load on the higher-level controller. Rotor position is returned as Digital Servo Feedback, providing high-resolution data for smooth velocity loops and precise stopping accuracy. The drive is assigned to the Standard (100A - 200A) noise emission class during operation. The function code version is 01. It can handle indexing, positioning, and repeatable move sequences on a single controlled axis. This control method supports consistent response during speed changes and stop commands.