Product Description:

The DDC01.1-K100A-DL02-00 digital intelligent servo drive is produced by Bosch Rexroth Indramat within the DDC Digital Intelligent Servo Drives series. This single-axis controller converts line power into regulated three-phase output for Indramat servomotors in factory automation cells, positioning tables, and material-handling stations. The unit carries a Single Axis Positioning command module, allowing the motion profile to be generated internally and returned to the supervisory PLC through feedback channels.

It draws 18 kVA from the supply when running at its maximum continuous rating, and the power stage delivers a steady 100 A to the motor circuit. Switching devices are clocked at 4 kHz, a frequency that balances current ripple with thermal dissipation. Heat is removed by natural convection air cooling, so cabinet airflow must remain unobstructed. The housing carries an IP65 protection category, enabling installation where dust and low-pressure water jets are present. Under nominal duty, the drive handles a continuous mechanical load of 6 kW and dissipates 500 W of internal power loss, while an internal bleeder can dissipate 20 kW during transients.

During dynamic braking, the resistor continuously absorbs 0.25 kW, protecting the power module during routine deceleration. Mechanical loading can climb to 17 kW for short acceleration spikes, with an intermediate 12 kW allowance for half-minute intervals. Up to 10 kWs of regenerated energy is accepted before external dissipation is required. Position data is returned through digital servo feedback, and acoustic output is classified as standard for the 100 A to 200 A range. The unit maintains full ratings up to a 1000 m installation height. The unit is function code 02, series 1, and version 1. Overall mass is 22 kg, which should be supported directly on the machine frame to minimize vibration.