Bosch DDS3.1-W050-DS01-01 Servo Drive

The Bosch Rexroth Indramat DDS3.1-W050-DS01-01 is a digital AC servo drive controller designed for high-precision motion control in demanding automation tasks, delivering a rated current of 50 A and a continuous current output of 20 A. It integrates a SERCOS interface module for real-time serial communications, digital servo feedback for accurate speed and position regulation, and an internal air blower cooling design optimized for ventilated control cabinets. The unit ships with an H1 display unit and a fault reset key, and weighs about 7.5 kg. Operating conditions specify 0 to 45 °C continuous operation, with derating above 45 °C up to 55 °C; it supports up to 95% relative humidity and carries IP20 protection. Applications span precision motion in metal forming, robotics, and similar automation tasks where precise torque and speed control are essential.