Product Description:

The DDS02.1-A200-DL22-01-FW is a digital AC servo drive controller produced by Bosch Rexroth Indramat and belongs to the DDS Drive Controllers series. Intended for industrial automation, the unit regulates current and velocity for matched servo motors, allowing precise closed-loop motion in multi-axis machinery. As a drive controller, it links the power section, motor feedback, and higher-level control, supplying regulated energy so that mechanical axes can follow programmed trajectories with repeatable accuracy. Its control stage works with compatible power and feedback circuits so the drive can manage acceleration, steady running, and deceleration on automated axes without losing loop stability.

During operation, the controller can deliver a continuous output of 200 A, enabling it to support medium-to-high power servo motors without current derating inside its specified limits. Thermal management relies on external air cooling, meaning ambient air is drawn from outside the control cabinet and directed across the heat sink. The electronics are safeguarded by an IP20 housing, which is suitable for installation in closed panels where no falling liquids are present. Rated performance is maintained within an ambient range of 0 to 45 °C, and altitude is limited to 1000 m above sea level to avoid reduced cooling performance and excessive dielectric stress around the power components. These operating limits suit enclosed cabinet installation with stable airflow and adequate clearance around the heat sink.

For axis coordination, the drive accepts command words through a single-axis position control interface while monitoring motor position with digital servo feedback, and this pairing supports rapid loop closure for accurate positional stops. This control arrangement helps the servo loop react quickly to changing load conditions during positioning and speed regulation. The drive belongs to function group 2 and line 02, and it carries function ID 01 with version 1 in the type code. When idle or stored, the electronics tolerate temperatures from -30 to 85 °C without degradation. That storage range supports powered-down transport and warehouse storage before installation.