Product Description:

The DDS02.1-W200-DS13-01-FW is a digital AC servo drive controller manufactured by Bosch Rexroth Indramat and included in the DDS Drive Controllers series. In automated machinery, the unit serves as the power and control stage between the central motion controller and compatible synchronous or induction servo motors. This arrangement lets the controller regulate phase current, torque, and speed with the consistency needed for coordinated machine movement. Fast current regulation and networked command handling support multi-axis motion in packaging lines, machine tools, and material-handling systems.

The controller exchanges real-time motion data through a SERCOS interface, which sends position and velocity data over fiber optics with deterministic timing. The drive can deliver up to 200 A of continuous output current, so the surrounding power hardware must be matched to that load. Heat is removed by internal air cooling, meaning the unit circulates air from inside the cabinet instead of drawing it from the plant environment. The enclosure has an IP20 rating, so it is finger-safe but intended for dry indoor panels rather than wet locations. Reliable operation is permitted at ambient temperatures from 0 to 45 °C when cabinet conditions stay within the allowed range.

The electronics can be stored at temperatures from -30 to 85 °C, which supports transport and warehouse storage without powered operation. Installation is permitted up to 1000 m above sea level, because reduced air density at higher elevations can limit cooling performance. Motor position information returns through digital servo feedback, allowing the drive to close its current and velocity loops without an external encoder interface board. That feedback path supports accurate response during acceleration, deceleration, and steady-speed operation. The unit requires a separate firmware subitem before operation, so the control software can be matched to the intended axis function.