Product Description:

The DDS02.1-W200-DA14-01-FW is a digital AC servo drive controller manufactured by Bosch Rexroth Indramat and assigned to the DDS Drive Controllers series. It serves as the regulated power stage between a DC bus supply and a synchronous servomotor, converting bus voltage into controlled three-phase output that follows external motion commands. This arrangement supports precise positioning, speed control, and dynamic braking on automated handling, packaging, and assembly axes. Because the drive converts incoming bus energy directly into motor phase current, it can respond quickly to changing load demands during indexing, transfer, and synchronized motion tasks.

The controller can deliver up to 200 A of continuous output current, giving it enough capacity for high-torque motors without saturation. Command references enter through an analog interface, so speed or torque setpoints can be supplied as standard ±10 V signals from a PLC or motion card. Heat generated by the IGBT bridge is removed through internal air cooling, with cabinet air moving across the heat sink instead of requiring external ducting. Motor position and velocity data are processed through digital servo feedback, allowing closed-loop control with compatible encoders. This combination supports stable response during acceleration, deceleration, and steady-speed operation.

The controller mounts alongside matching supply modules on a common backplane, which keeps the electrical layout compact inside the cabinet. Its control section is assigned to Function ID version 01, so parameter addresses remain fixed for this product type. The hardware belongs to Line 02, which uses the same dimensions, bus connectors, and airflow arrangement across this line. The unit is built as Version 1 within the W200 current class. These identifiers identify the processing platform and mechanical revision used in the controller.