Product Description:

The DDS02.2-W015-BT27-01-FW is produced by Bosch Rexroth Indramat as part of the DDS Drive Controllers series. This digital AC servo drive controller supplies controlled three-phase current to matched servo motors while monitoring position and velocity through selectable feedback channels. Installed inside a control cabinet, it forms the power stage that links a higher-level motion card with the mechanical axis, allowing precise speed regulation, torque generation, and coordinated moves in industrial automation lines such as pick-and-place equipment, printing machines, and CNC workstations.

The unit delivers a continuous output of 15 A, which defines the maximum motor phase current the controller can supply without derating. Thermal energy is extracted by internal air cooling; air drawn from within the cabinet passes over the heat sink, so no external ducts are required. An enclosure rating of IP20 indicates that fingers or similar objects are blocked from live parts, but the drive must be mounted in a protected enclosure. Reliable operation is specified between 0 – 45 °C, permitting installation alongside other electronics in standard machine panels. For closed-loop control it accepts digital servo feedback, allowing high-resolution position data to be processed directly by the drive.

To keep those electrical and thermal limits consistent, the controller is qualified for mounting up to 1000 m above sea level without performance reduction. When machinery is idle, the device withstands ambient storage temperatures from -30 – 85 °C, safeguarding internal components during shipment or warehouse stocking. Hardware identification follows the series’ coding, placing this model in Line 02 and hardware Version 2; the supplementary Function ID version 01 further matches it to the appropriate separately ordered firmware. Resolver feedback can also be connected through the same interface, extending compatibility with older motor types while retaining the electrical ratings described earlier.