HDS02.1-W040N-HS93-01-FW
The HDS02.1-W040N-HS93-01-FW is a drive controller manufactured by Bosch Rexroth Indramat and assigned to the HDS Drive Controllers series. Designed for use in modular multi-axis assemblies, the unit supplies regulated energy to connected servo amplifiers and executes motion commands so axes maintain commanded speed and torque in automated assembly lines, packaging equipment, and material-handling stations. It occupies one rack position and converts high-level setpoints from the machine control into precise switching patterns for its power stage. This allows the controller to serve as the central regulation stage in a compact drive pack without requiring a separate enclosure for each axis.
Its command communication interface is SERCOS, a serial bus that carries setpoint data and status words between the controller and the higher-level PLC in real time. As part of the DIAX04 family, the unit shares mounting dimensions with related platform members, which helps it fit established rack layouts. Thermal management is handled by a built-in air blower, so enclosure airflow moves across the heat sinks without external ducting. The drive section is rated for 40 A of continuous output current, allowing it to supply medium-frame servo motors during rapid acceleration and sustained running loads. Electrical and communication wiring are routed on a single front plane, which keeps connections accessible and reduces unwanted coupling inside the cabinet.
Within the series, this model is identified as Line 02. The controller is Version 1, indicating the revision level used for this unit. It is a single-slot module, so it fits compact rack layouts where several axes are installed side by side. Front-access connections also make cable routing easier in densely populated control cabinets, especially when power and communication conductors must remain neatly separated. The front layout keeps access on the cabinet door side, which is helpful when adjacent modules leave little room at the rear.
