Product Description:

The DDC01.1-F100A-RL21-01-FW is a servo drive in the DDC Digital Intelligent Servo Drives series from Bosch Rexroth Indramat. It conditions three-phase mains power, executes PWM modulation, and returns excess energy for closed-loop speed and position control. This role makes it suitable for packaging, printing, and material-handling equipment that depends on coordinated motor response.

Operating from an input of 3x 230 V AC (+10%/-15%), the unit draws up to 18 kVA under maximum mechanical load. Its power stage delivers an average phase current of 35 A, rising briefly to 70 A for S6-100 s duty and to a peak of 100 A during rapid acceleration. Switching devices run at a carrier frequency of 8 kHz, which helps reduce motor acoustic noise and current ripple. Those electrical limits suit mid-frame Indramat motors while keeping thermal demands within the drive’s intended operating range.

The integral bleeder dissipates a continuous 0.25 kW of regenerated power and can absorb surges up to 20 kW. Overall device losses are limited to 500 W at maximum load, which helps with panel temperature management. A sealed aluminum housing rated to IP65 allows mounting directly on the machine frame near the actuators. That enclosure choice can shorten cable runs and supports use in locations where cabinet space is limited.

Wake Industrial can arrange same-day shipping on this drive. Quotations remain valid for 30 days to streamline procurement planning. The chat tool available on the website can be used for questions about fault codes, type codes, or general specifications before ordering.