Product Description:

The DDS02.2-W015-BE12-01-FW belongs to the DDS Drive Controllers series manufactured by Bosch Rexroth Indramat. It is supplied as a digital AC servo drive controller intended to regulate synchronous and induction servomotors in modular automation cabinets. Within an installation, the unit links the motion control processor to the power stage, translating high-level commands into precise current and velocity regulation for factory machinery. Because it is designed for modular cabinets, it can be integrated with separate control, power supply, and motor modules in multi-axis automation systems.

This controller communicates with upper-level motion systems over the SERCOS interface, a fiber-optic fieldbus that carries real-time setpoints, actual values, and diagnostic data. Its power section is rated for 15 A continuous output, allowing it to drive medium-frame motors without derating. Thermal energy is removed by internal air cooling, so the enclosure must provide forced ventilation rather than an external heat sink. For motor feedback, the drive accepts digital servo feedback signals or resolver feedback, which supports both newer encoder-equipped motors and legacy feedback devices. That combination allows the same controller platform to be used in retrofit machines where feedback technology differs from axis to axis.

Identification data include Function ID 01 and Line 02, which place the unit within a specific DDS control and hardware grouping. These codes help distinguish the controller from other members of the series that use different communication or feedback options. The hardware revision is Version 2, indicating a later revision of the controller platform. This revision supports extended diagnostic functions that were not available in the original release. It remains suited to coordinated axes in modular cabinet layouts.