Product Description:

The DDS02.1-F100-DA01-00 is a digital AC servo drive controller made by Bosch Rexroth Indramat in the DDS Drive Controllers series. In automated equipment, it serves as the power stage between a higher-level motion command and the connected motor, converting control signals into regulated current and voltage. This allows the axis to follow commanded speed and torque values with stable closed-loop operation. It is commonly used on machine axes in packaging, handling, and general automation systems where a separate motor drive is mounted in the control cabinet.

This model communicates through an analog interface, which suits applications that use direct reference signals instead of a networked fieldbus. Rotor position returns through digital servo feedback, allowing the controller to monitor motor motion and correct it continuously during operation. Heat is removed by coolant circulation, so the drive can be used in enclosed cabinets where air-based cooling is limited. By removing heat through a liquid path instead of cabinet airflow, the thermal load on surrounding electronics is reduced. A continuous output current of 100 A gives the unit the capacity needed for demanding servo axes and larger motor loads. The drive is part of Line 02, which places it in the second design line of this platform.

The controller carries Function ID 01, which identifies the control configuration assigned to this model. It is released as Version 1, indicating the first revision of this drive type. These identifiers help distinguish the unit within the product range without changing its basic role as a cabinet-mounted servo controller. Its control section and power section are combined in one module, so the system can regulate motor performance directly at the drive rather than relying on separate external regulation hardware. That layout keeps signal processing and output power conversion closely coordinated during acceleration, deceleration, and steady-speed operation.