Product Description:

The DDS03.2-W030-BE09-01-FW is a digital AC servo drive controller produced by Bosch Rexroth Indramat and assigned to the DDS Drive Controllers series. Installed inside a control cabinet, it converts low-level motion commands into three-phase output that regulates torque, speed, and position of compatible servo motors. By supporting deterministic communication and closed-loop current regulation, the unit is used on pick-and-place gantries, indexing tables, and other automated axes that require repeatable movement and short settling times. This arrangement allows the controller to respond quickly to command changes while maintaining stable motion during repetitive cycles.

To communicate with higher-level PLCs, the unit uses the SERCOS interface, a fiber-optic bus that exchanges setpoint data and diagnostics in fixed 62.5-microsecond cycles. Motor position is returned through digital servo feedback for high-resolution encoders or through resolver feedback when an analog transducer is preferred, and the drive automatically detects the connected sensor. Rated output current is 30 A, so medium-frame synchronous motors can be driven continuously, while peak bursts support rapid acceleration and deceleration. Thermal management relies on internal air cooling, meaning cabinet air is drawn across the heat sink instead of requiring external ducting. This cooling method helps keep the enclosure layout straightforward and supports stable operation during repeated load changes.

The drive belongs to line 03 and is hardware version 2 within the DDS platform. It uses function program 01, so the parameter map remains consistent across identical revisions in multi-axis systems. Standardized bus rails and front connectors allow slide-in installation beside adjacent modules in the same rack. This layout supports compact cabinet integration and keeps power and signal connections organized.