Product Description:

The DDS02.1-W150-DL01-00 is a digital AC servo drive controller built by Bosch Rexroth Indramat and placed in the DDS Drive Controllers series. Line 02 and function ID 01 place the module in the standardized drive rack used on machining centers. Within an automation cell, the unit links a supply module to a servo motor and issues current commands that regulate velocity and torque. By coordinating position loops in real time, it supports deterministic motion on single machining axes where repeatable closed-loop control is required. This role lets the controller translate machine commands into regulated motor current for accurate axis response during operation.

Position commands reach the controller through a single-axis position control interface that streams setpoints directly to its microprocessor. Feedback returns from the motor by digital servo feedback, allowing the drive to correct phase currents during each PWM cycle and maintain accurate response under changing loads. Thermal and electrical capacity are supported by a 150 A rated output channel suited to large synchronous motors. Heat is removed through internal air cooling, which moves cabinet air across the heat sink without external ducting. The housing is rated IP20, helping protect against accidental contact while keeping the unit compact for panel installation. This control path supports stable speed regulation and accurate positioning during repeated machine cycles.

Continuous operation is permitted between 0–45 °C, and installation is allowed up to 1000 m above sea level without derating. During shutdown or transport, the circuitry tolerates ambient temperatures from -30 to 85 °C, which supports storage in unconditioned areas when the equipment is powered down. This storage range helps protect electronic components during non-operating periods and after exposure to low or high ambient temperatures. The unit is Version 1, indicating the product revision used for this controller.