Product Description:

The DDS02.2-W015-BE95-01-FW is a digital AC servo drive controller produced by Bosch Rexroth Indramat and part of the DDS Drive Controllers series. In an automation cell, it forms the link between a motion-control host and a synchronous or induction motor, issuing precisely timed current pulses so the connected axis follows commanded torque and speed profiles. By occupying a single slot in a multi-axis rack, the unit helps consolidate power electronics in compact drive systems. It is intended for closed-loop motion applications where coordinated axes must maintain stable torque and speed behavior during operation.

For deterministic motion coordination, the controller communicates through a SERCOS interface, allowing cyclic exchange of setpoints, actual values, and diagnostic data over fiber-optic or plastic optical links. A continuous output of 15 A is available, so motors with moderate torque requirements can be driven without an external amplifier. The housing has an IP20 rating, which provides finger-safe access and requires installation inside a protected cabinet. Thermal energy is removed by internal cabinet air cooling, so the unit relies on airflow from the enclosure rather than an integral fan. The permitted operating temperature range is 0 - 45 °C when cabinet airflow is adequate for normal operation.

The permissible site altitude extends to 1000 m, allowing full current delivery at most production-floor elevations. Long-term storage remains safe between -30 - 85 °C, so spare units can be kept in storage without active conditioning. Position feedback is supported through digital servo feedback and resolver feedback, allowing the controller to work with high-resolution encoder systems or rugged resolver-based motor systems on different axes. This gives the platform flexibility when different motor feedback types are used in the same machine. The device is part of DDS hardware 02 and carries Function ID Version 01.