Product Description:

The DDS02.1-W200-DA02-00 is a digital AC servo drive controller manufactured by Bosch Rexroth Indramat for the DDS Drive Controllers series. It converts fixed three-phase line power into a controlled variable-frequency output that follows motion commands from a PLC or motion card. When installed in a rack with matching power supplies, the module controls synchronous motors used in packaging machines, printing presses, and gantry systems. The unit combines power electronics and feedback evaluation in a compact housing that helps conserve cabinet space.

The controller communicates set points and diagnostic signals through an analog interface, which suits legacy ±10 V velocity or torque command structures. Heat from the power transistors is removed by internal air cooling, so cabinet airflow across the heat sink must remain unobstructed during operation. The output stage supplies a continuous current of 200 A, allowing the unit to drive medium-to-large servo axes during rapid acceleration without current foldback. The housing has an IP20 rating that helps prevent accidental finger contact, but the drive still requires installation inside an enclosed control cabinet. Reliable operation is permitted in ambient temperatures from 0–45 °C, which supports full-rated use in typical industrial environments.

Installation is permitted up to 1000 m above sea level, where air density remains suitable for convective cooling. During storage or transport, the electronics tolerate temperatures from -30–85 °C, which helps protect the unit during seasonal temperature swings. Closed-loop motion control relies on Digital servo feedback, which provides the drive with the motor data needed for speed and position regulation. The unit is part of Line 02 and version 1 within the DDS platform.