Product Description:

The DDS02.1-F100-DA02-00 is an axis drive controller assembled by Bosch Rexroth Indramat and assigned to the DDS Drive Controllers series. It is installed beside a regulated power supply and a matching motor to translate motion commands into controlled three-phase current for positioning and speed-regulated axes. Inside an automation cell, the unit accepts setpoints from upper-level CNC or PLC hardware, executes vector control, and returns diagnostic data for fault tracking during normal operation. Its compact Eurocard format slides into a multi-axis rack, allowing one module per servo without expanding cabinet depth in densely packed control cabinets.

The power stage is rated for a continuous output of 100 A, so it can energize medium-frame motors that must accelerate rapidly under load. Heat from the IGBT bridge is removed by liquid cooling; a molded channel on the backplane mates with a closed loop to keep semiconductor junctions below their maximum temperature during continuous duty. Command values reach the drive through an analog interface, which provides ±10 V velocity or torque references without additional fieldbus hardware. Rotor position is returned on a digital servo feedback link, permitting high-gain current loops and precise commutation at standstill. The controller is a Digital AC Servo Drive Controller with an internal PWM inverter, microprocessor-based regulation, and compatibility with synchronous and induction motors used in industrial automation.

Within the product hierarchy, the device belongs to line 02, which uses the same connector placement and card height across related current ratings. The drive is version 1, and its parameter structure and LED diagnostics match that revision. The modular design supports a shared common DC bus, so this liquid-cooled unit can operate beside regenerative or air-cooled drives without additional power wiring. It can therefore be combined with other compatible modules in the same rack while keeping power distribution straightforward.