DKS01.1-W100A-DL01-00

DKS01.1-W100A-DL01-00 is manufactured by Bosch Rexroth Indramat as part of the DKS Intelligent Digital Servo Drives series. It is version 1 and has a rated current of 100 A. The drive accepts a three-phase 230 VAC input with a tolerance of ±10% at 50–60 Hz, providing an internal DC bus voltage of 300 V. Its maximum power requirement is 11 kVA under full load. A 4 kHz PWM frequency controls power switching, while the DSF feedback interface receives digital motor feedback.

The bleeder handles 0.5 kW continuously and up to 18 kW at peak to dissipate regenerated braking energy. Power loss at maximum load is 480 W, excluding the bleeder; the general maximum-load power-loss rating is also 480 W. Cooling is handled through heat dissipation. Noise emission is standard.

The operating temperature range is +5ºC to +45ºC, with derated operation supported up to +55ºC. The storage temperature range is -30ºC to +85ºC. Operation without derating is supported at elevations up to 1,000 m; the separate maximum-elevation rating without derating is also 1,000 m. Humidity classification is F under DIN 40 040.

The drive has an IP10 degree of protection under DIN 40 050, and its protection class is also IP10. This rating provides protection against contact by large objects but does not provide water protection.