Product Description:

The DDC01.2-N100A-DL05-01-FW is a digital intelligent servo drive from Bosch Rexroth Indramat in the DDC Digital Intelligent Servo Drives series. It serves as the power and control interface between the supply network and a single machine axis in automated equipment. The unit combines command electronics, the power section, and a regenerative bleeder circuit in one enclosure. This arrangement lets the drive supply regulated energy to the motor while monitoring feedback for closed-loop position and velocity control. Because these functions are integrated in one housing, the unit can support coordinated motion without separate external hardware for the basic axis functions.

The drive is designed for a three-phase supply of 3 x 230 V AC and can deliver a rated motor phase current of 100 A. Continuous current is limited to 35 A, while short-term demand can reach 70 A during rapid acceleration. This allows brief overload operation without treating the higher current as the normal continuous value. Under these conditions, it supports a continuous mechanical load of 6 kW. The internal bleeder circuit has a continuous rating of 0.25 kW, and regenerated energy up to 10 kWs is absorbed internally before it is returned to the supply. Power loss inside the housing is 500 W, noise emission remains within the standard range for 100 A to 200 A drives, and the control section relies on digital servo feedback from the connected motor to close the position and velocity loops.

For transient events, the servo drive withstands a peak mechanical load of 17 kW and can dissipate braking energy at 20 kW. Overall power requirement is 18 kVA, and the housing is rated IP65 to protect the electronics against dust and water jets. The integrated command module supports single-axis positioning, and the application uses function code 05 with version 01. The unit is series 1 and version 2, and the assembled enclosure weighs 22 kg. Short-term mechanical output reaches 12 kW when higher demand is present, giving the drive additional capacity during brief operating peaks.