Product Description:

The DDC01.1-K050A-DG10-00 is a digital intelligent servo drive produced by Bosch Rexroth Indramat and supplied in the DDC Digital Intelligent Servo Drives series. Within an automation cell, the unit regulates torque, velocity, and position of synchronous motors so that conveyors, pick-and-place axes, or machine-tool spindles follow programmed motion profiles. The drive combines closed-loop control, diagnostic channels, and cabinet-free mounting to support decentralized installation on the machine. This arrangement keeps the motion electronics close to the driven axis and reduces the need for a separate control cabinet.

Incoming three-phase mains at 3 x 230 V AC (+10%/-15%) and 50 to 60 Hz are rectified and switched by the power stage, allowing the control logic to supply up to 50 A of continuous motor current. The current monitor trips when demand rises above 1.5 times the rated current, protecting semiconductors and cabling during sudden stalls or short circuits. If the DC bus rises above 475 V, an overvoltage shutdown stops regenerative energy before insulation limits are exceeded. The noise emission is listed as standard for the 100 A to 200 A class, and these operating thresholds set clear electrical limits for the connected motor and supply equipment.

The aluminum housing carries an IP65 rating, so dust ingress and low-pressure water jets do not impair field-mounted installations. Heat from the control cards is removed by natural convection, eliminating fans and reducing maintenance points in the enclosure. Overall dimensions are 298 mm deep and 220 mm wide, which allows the unit to fit into compact machine frames while still providing room for terminals and plug-in cards. Up to 2 analog diagnostic outputs can stream real-time operating values to a PLC, and four plug-in module slots accept additional interface, position-loop, or safety cards without enlarging the basic housing.