HDS04.1-W200N-HA24-01-FW
The HDS04.1-W200N-HA24-01-FW is a drive controller built by Bosch Rexroth Indramat as part of the HDS Drive Controllers series. This unit serves as the power and motion-control element within the DIAX modular drive system, converting command references from upper-level automation into regulated current for servo and spindle axes on factory machinery. By coordinating motor torque, velocity, and diagnostic feedback, the controller supports precise positioning and stable speed loops in material-handling, packaging, and machining applications. In multi-axis systems, it acts as the interface between the control cabinet and the connected motor so programmed motion can be carried out with predictable axis response.
Within the controller rack, it communicates through an analog command interface, so the drive interprets ±10 V velocity or torque references directly from a PLC card without fieldbus translation. This input method suits control architectures that issue continuous reference signals rather than packet-based commands. It belongs to the DIAX04 controller family, so its slot geometry matches other modules in that platform and allows it to fit the same modular rack layout. Thermal management is handled by a built-in air blower that moves cabinet air across the heat sink and avoids external ducting. Product coding places the unit in Line 04, identifying the design line used for this controller.
The unit is Version 1. It has a continuous output capability of 200 A, giving the axis strong current capacity during rapid acceleration, load changes, and sustained operation on demanding motion tasks. As an HDS Drive Controller, it regulates torque, speed, and position loops for compatible motors while processing feedback signals during operation. This output level suits larger servo or spindle axes that require high continuous current in a modular drive cabinet, especially where the motor must respond quickly to changing command values.
