Product Description:

The HDS02.1-W040N-HT01-01-FW is a digitally regulated drive controller produced by Bosch Rexroth Indramat for the HDS Drive Controllers series. Within a DIAX04 cabinet, it governs individual servo axes by receiving reference values, evaluating motor feedback, and switching the power stage so each axis follows commanded motion profiles with stable torque and speed control. By combining control logic and power conversion in one unit, the controller serves as the link between the machine control and the motor in packaging lines, machine tools, and material-handling systems. It is intended for applications that require accurate, repeatable axis motion throughout continuous production cycles.

Motion data reach the controller across the SERCOS serial real-time interface, allowing synchronized updates of position and status between the axis and a higher-level CNC or PLC. The power section sustains a nominal output of 40 A, enabling it to energize medium-frame servomotors during acceleration and continuous operation. Thermal energy is removed by a built-in air blower, so no external ducting is required for internal cooling. The housing carries an IP10 rating per DIN 40 050, which limits ingress of large solid objects while leaving final enclosure protection to the cabinet. Reliable operation is specified within an ambient range of +5 to +45 °C, allowing full current delivery in typical industrial settings.

For installations mounted up to 1000 m above sea level, output characteristics remain unchanged, and derating begins only when the surrounding temperature reaches +55 °C. Windings and internal wiring use Class C insulation under DIN VDE 0110, which supports the thermal demands created by repeated dynamic duty cycles. During shipment or extended storage, the unit can tolerate temperatures from -30 to +85 °C. The product is part of line 02 and version 1 within the DIAX04 family.