Product Description:

The DDS02.1-W100-DG02-00 is a digital AC servo drive controller produced by Bosch Rexroth Indramat for the DDS Drive Controllers series. Designed to regulate torque, speed, and position in coordinated motion axes, the unit interfaces with compatible Indramat motors and higher-level PLCs used in material handling, packaging, machining, and similar industrial equipment. By executing drive algorithms locally, it reduces the load on central processors and delivers deterministic control updates to the connected servo motor. Local processing also helps maintain consistent axis behavior when several drives share commands from one control system.

Thermal management is handled by internal air cooling, which draws cooling flow from inside the control cabinet and eliminates the need for external ducting. During continuous operation, the controller can supply up to 100 A of output current, so associated conductors and protective devices must match that load. The housing carries an IP20 rating, which provides finger-safe access while still requiring installation in an enclosed panel. Reliable function is maintained across an ambient range of 0–45 °C, provided that cabinet airflow is adequate for the installed load. Position information from the attached motor is returned through digital servo feedback, allowing closed-loop control with high resolution and low signal delay.

For proper altitude performance, the drive should be installed no higher than 1000 m above sea level because reduced air density limits heat removal during sustained operation. It belongs to line code 02, and the unit is identified as design 1. When the machine is offline, the controller may be stored or shipped between −30–85 °C without harm from normal storage conditions. This range supports indoor storage and transport before the drive is placed into service, especially when parts are delivered ahead of final machine assembly.