Product Description:

The HDS04.1-W200N-HS36-01-FW drive controller is manufactured by Bosch Rexroth Indramat and belongs to a modular multi-axis drive platform for industrial automation. Designed as an axis module, it links a central motion processor to individual servo motors and closes the torque, speed, and position loops needed for controlled machine movement. By converting digital setpoints into regulated motor current, the unit supports accurate motion profiles in machining centers, conveyor cells, and packaging lines while fitting into compact drive racks used for grouped axes.

The command channel uses the SERCOS optical ring, so setpoints, feedback, and diagnostic data move synchronously with the motion bus and remain resistant to electrical noise. Inside the controller, the hardware layout matches the DIAX04 family, allowing compatibility with modules that use the same backplane and supply section. Heat from the switching elements is removed by a built-in air blower, which avoids external ducting and supports operation in densely loaded cabinets. The power stage is rated for up to 200 A of continuous output current, giving the controller enough capacity for high-torque servo axes that require sustained current delivery during demanding motion cycles.

The unit is Version 1, which identifies this release of the controller. It is part of Line 04, and the module uses the same mechanical dimensions as other fourth-generation axes so mixed mounting remains straightforward within the same rack. Its classification as an HDS Drive Controller means the module contains the complete axis logic while drawing DC bus energy from a separate HVE supply. This arrangement separates the axis electronics from the central power section and keeps the controller focused on motor regulation, feedback processing, and coordinated motion control.