Product Description:

The DDS02.2-A200-BE12-01-FW is a digital AC servo drive controller produced by Bosch Rexroth Indramat within the DDS Drive Controllers series. It regulates the current, velocity, and position loops of connected servo motors so they can follow programmed motion profiles in automated assembly lines, packaging cells, and material-handling stations. The controller serves as the power and regulation stage between the supply section and the motor, allowing coordinated axis motion during starts, stops, and speed changes. By translating control commands into precisely timed three-phase output, the controller supplies power to the motor while exchanging status data with upper-level PLC systems.

Communication with the supervisory control layer occurs through the SERCOS interface, which uses an optical ring for synchronized real-time position and diagnostic data. The power stage delivers a continuous output of 200 A, allowing the unit to drive large torque motors without derating under normal operating conditions. Thermal management relies on air drawn from outside the control cabinet, so heat is removed from the heatsink without circulating cabinet air across the cooling path. Motion feedback can be handled through digital servo feedback and resolver feedback, which lets the controller process either high-resolution encoder information or analog resolver signals for commutation and monitoring.

The control functions correspond to Function ID version 01. The hardware is part of Line 02 and uses Version 2 electronics. These identifiers set the control behavior and place the unit in the correct hardware generation for this series. The drive also requires a separate firmware subitem for operation, so the control software is provided independently from the main hardware. They also distinguish this unit from other DDS models that use different current classes or control options. This arrangement keeps the power section and software selection separate while maintaining compatibility with the supported feedback and communication options.