Product Description:

The DDS02.1-A100-DS22-00/S002 is a digital AC servo drive controller produced by Bosch Rexroth Indramat for the DDS Drive Controllers series. In an automation cell, this controller sits between a PLC and the motor power stage, translating position or velocity commands into precisely timed current vectors. It operates with synchronous or induction servo motors to maintain commanded motion profiles under varying loads. This makes it suitable for packaging, printing, and material-handling axes that require accurate closed-loop actuation.

System communication is carried through the SERCOS interface, allowing deterministic fiber-optic networking with other drives and the machine controller. A continuous output capacity of 100 A is the maximum motor phase current the unit can deliver without exceeding thermal limits. The IP20 protection class means fingers and solid objects larger than 12 mm are excluded, but the drive still requires installation inside an electrical cabinet for exposure to dust or splashing liquids. The permitted ambient range is 0 to 45 °C, which keeps cooling performance and internal components within their intended operating limits. Heat generated by the power electronics is removed by external air from outside the control cabinet, so ducted airflow is required to keep internal temperatures stable during continuous service.

Feedback from attached motors is processed as digital servo feedback, which supports high-resolution position reporting for tight velocity loops without analog drift. Installation is permitted up to 1000 m above sea level, where air density remains adequate for cooling and dielectric performance. During transport or extended shutdown, the unit can be stored at temperatures from -30 to 85 °C, allowing placement in non-climate-controlled storage areas. The unit is part of line 02 and version 1.