Product Description:

The Bosch Rexroth Indramat DDS02.1-A100-DA02-01-FW is a digital AC servo drive controller in the DDS Drive Controllers series. Designed to regulate position and torque of synchronous or induction servomotors, it acts as the axis module inside modular drive cabinets used on machining centers, printing lines, and material-handling cells. By combining current regulation with closed-loop velocity control, the drive links CNC or PLC motion sequences to mechanical loads. In a modular cabinet, it serves as the power and control stage for a single axis while the higher-level control handles machine sequencing. This makes the unit suitable for coordinated motion tasks that require repeatable response during continuous industrial operation.

It interfaces with the automation system through an analog interface, accepting ±10 V speed or torque commands and returning status signals. The power stage can supply up to 100 A of continuous current to connected motors, supporting demanding acceleration and steady load control. Its IP20 enclosure is intended for installation in clean switchgear compartments, where protective logic responds to overcurrent or short-circuit events. Position verification uses digital servo feedback, so the controller can process encoder data in real time. This feedback path supports accurate speed regulation and stable positioning when the motor is paired with a compatible encoder-equipped axis. Heat is removed by external air cooling, with ventilation air drawn from outside the cabinet and discharged without recirculation.

Permitted operating conditions span 0 to 45 °C, and de-energized units may be stored from -30 to +85 °C. The drive can be mounted at elevations up to 1000 m above sea level before derating is required. The unit carries Function ID version 01. It is part of Line 02 and Version 1, which distinguishes this analog-command controller within the DDS range. The stated limits apply to the drive itself and should be observed when planning cabinet ventilation and installation height.