Product Description:

The DDC01.1-K150A-DL05-00 is a digital intelligent servo drive produced by Bosch Rexroth Indramat for the DDC Digital Intelligent Servo Drives series. The unit combines power conversion, motion control, and protective monitoring in one chassis to control brushless servo motors in automated assembly, packaging, and handling equipment. Its role in industrial automation is to regulate torque, velocity, and position so that a single mechanical axis follows programmed movement profiles with the accuracy required for repetitive high-speed tasks.

The power electronics deliver a continuous output of 150 A, while the logic stage draws 150 mA from the control supply. That supply is provided at 24 V DC, making the drive compatible with common machine control buses. The analog interface provides a bipolar reference of ±10 V and can sink or source only 4 mA, which helps protect external signal generators from excessive load. An internal monitor opens the DC link when bus voltage rises to 475 V. Heat is removed by natural convection air cooling, so no forced-air fan is required. For peripheral switching, the drive offers a power contact rated at 230 V AC and 6 A, plus a ready contact for low-voltage signaling.

Position control is handled by the single-axis positioning command module, which stores up to 3000 program blocks. Digital outputs can supply up to 100 mA for indicator lamps or interlocks, and an undervoltage watchdog trips when the DC link falls to 200 V. The full assembly height is 775 mm with the accessory blower and 635 mm without it. Feedback is provided through digital servo feedback, and diagnostic data move through an RS-232 or RS-485 channel that terminates on a 9-pin D-sub male serial connector. Additional field wiring enters through the 34-pin female CTA connector used with function code 05 and series 1 electronics.