Product Description:

The DDS02.1-W050-DA01-01-FW is a digital AC servo drive controller produced by Bosch Rexroth Indramat within the DDS Drive Controllers series. Acting as the closed-loop interface between a motion control system and a compatible Indramat servo motor, it regulates current, speed, and position to match programmed setpoints. By supplying controlled power pulses and monitoring motor feedback, the unit supports coordinated motion in pick-and-place gantries, packaging lines, printing presses, and other multi-axis machinery. This arrangement allows the controller to respond quickly to load changes while maintaining stable axis behavior during repeated starts, stops, and speed changes.

The controller delivers a continuous output of 50 A, allowing it to drive medium-power servo axes without external current boosters. Command data enter through an analog interface, so a PLC or motion card can issue ±10 V velocity or torque references with straightforward wiring. Thermal management relies on internal air cooling, which uses air from inside the control cabinet and requires adequate panel airflow to remove generated heat. Position information returns via digital servo feedback, enabling high-resolution closed-loop regulation and stable response during speed and position control. The product is part of Line 02, which places it within the second DDS design line and keeps the mechanical format consistent with related modules.

The device carries Function ID 01, which identifies the assigned control function within the DDS platform. The unit is Version 1, indicating the product generation used for this controller. These identifiers set the expected parameter structure and operating behavior for the drive. Because the controller closes the loop with returned motor data, it can correct speed and position errors as operating conditions change. It is suited to automated axes that require repeatable servo response from a compact cabinet-mounted drive.