Product Description:

The DDS02.1-W200-DS03-01 is a Bosch Rexroth Indramat drive controller in the DDS Drive Controllers series. Designed for closed-loop industrial automation, it regulates torque and speed of AC servo motors used in material-handling, packaging, and assembly equipment. The controller belongs to Line 02 and Version 1 of the platform, and it exchanges command and status data with higher-level PLCs through a fiber-optic communication channel. As a digital AC drive controller, it converts numerical commands into controlled switching patterns for its IGBT power stage, allowing accurate motor response during positioning and speed control. This control method helps the connected motor follow acceleration, deceleration, and holding commands with predictable behavior under changing load conditions.

Its communication backbone is the SERCOS interface, a real-time serial bus that carries setpoints and feedback over fiber-optic lines. The drive can deliver 200 A of continuous output current, which supports high-torque axes from a single module. Heat is removed by internal air cooling, which pulls cabinet air through the heat sink instead of using external ducts. The IP20 enclosure helps prevent accidental contact with energized parts and is intended for installation inside a ventilated control cabinet. Rated operation between 0–45 °C keeps the power section within its intended temperature range during normal indoor use. This arrangement supports compact cabinet layouts where airflow is managed at the enclosure level.

Installation is permitted up to 1000 m above sea level without output derating. Servo loops close through digital servo feedback, which supplies high-resolution rotor position data for accurate motion control. During storage or transport, the controller tolerates ambient temperatures from -30–85 °C, helping protect internal electronics from severe thermal conditions. The unit carries function ID version 01, which matches the control and diagnostic set used by this hardware release. Front-panel selector switches provide local operating access, and the fiber-optic connectors pass ring status data for continuous diagnostics.