DKS01.1-W100A-DA03-00

DKS01.1-W100A-DA03-00 is a Bosch Rexroth Indramat unit in the DKS Intelligent Digital Servo Drives series. It is version 1 and accepts three-phase 230 V AC input power. The internal DC bus operates at 300 V to supply the drive’s power stage, while the rated current is 100 A. A 4 kHz PWM frequency controls power delivery to the connected motor.

The drive uses Digital Servo Feedback (DSF) for digital motor-position and speed feedback, and its encoder type is DSF. Heat dissipation provides cooling during operation. Power loss at maximum load is 480 W; the separate maximum-load power-loss rating also confirms 480 W. The bleeder handles 0.5 kW continuously and up to 18 kW at peak, allowing excess DC-bus energy to be dissipated during braking.

The IP10 protection class prevents contact with large internal components but does not provide water protection. Standard noise emission applies during operation. The maximum ambient temperature under derated operating conditions is 55ºC. The drive can operate at elevations up to 1,000 m without output derating; its separate maximum-elevation-without-derating rating is also 1,000 m.