HDS03.1-W100N-HA23-01-FW Bosch Rexroth Indramat

Product Description:

The HDS03.1-W100N-HA23-01-FW is a drive controller manufactured by Bosch Rexroth Indramat and placed within the HDS Drive Controllers series. It connects motion control logic to power stages, converting command signals into regulated motor current for positioning and speed tasks in assembly cells, packaging lines, and material-handling workstations. By occupying a single slot in a DIAX04 rack, the unit supplies tightly controlled three-phase output that lets plant engineers coordinate multiple servo axes under a common DC bus.

The controller exchanges set-point and feedback data through a ANALOG command interface, so it accepts ±10 V or 0–10 V reference signals typically issued by PLC or CNC hardware. Integration with the DIAX04 automation platform allows shared power supplies and synchronized braking circuits across adjacent axes. Heat is removed by a built-in internal air blower, which keeps semiconductor junction temperatures stable without external cabinet fans. Continuous current capacity is rated at 100 A, enabling the module to drive high-torque motors during rapid acceleration or sustained load. Hardware coding identifies the device as line 03, denoting the third mechanical design step and dictating connector orientation, bus bars, and mounting hole layout.

Firmware is delivered in revision 1, so parameter files developed for earlier HDS units import without modification. The housing is classified as an HDS Drive Controller, ensuring identical footprint and ventilation clearances across the HDS Drive Controllers series. Because no alternative hardware versions exist for this order code, service teams can replace failed modules without adapting wiring or cooling ducts. Direct production by Bosch Rexroth Indramat secures firmware support, diagnostic compatibility, and spare-part continuity throughout the product’s service life.