HDS03.2-W075N-HA16-01-FW
The HDS03.2-W075N-HA16-01-FW is a drive controller produced by Bosch Rexroth Indramat. It acts between a higher-level machine control and the servo power stage, converting reference commands into modulated output for synchronous or asynchronous motors. Current regulation, diagnostic monitoring, and motion sequencing are integrated in one housing for coordinated axis control in assembly lines, machining centers, and conveyor systems. This arrangement lets the controller handle axis response and operating status within the same module instead of relying on separate regulation hardware. Its compact rack-mount format is intended for installation inside electrical enclosures where cabinet airflow may be limited.
Rated output capacity reaches 75 A, allowing the controller to supply high transient current during rapid acceleration without activating protective shutdowns. Thermal management uses a built-in air blower, so heat from the power electronics is expelled through the chassis and the unit can be mounted in cabinets without external ducting. Command signals enter through an analog interface, which accepts proportional voltage references from legacy PLC hardware for speed or torque control. The unit is part of DIAX04, which uses a consistent module arrangement for multi-axis systems. The controller is in Version 2.
The module is part of Line 03, which keeps its height and connector locations aligned with neighboring supply, I/O, and feedback units in the cabinet. It is an HDS Drive Controller designed for use in multi-axis drive arrangements where several coordinated modules are installed side by side. The product belongs to the HDS Drive Controllers series, so its form factor matches related modules in the same platform. That consistent layout helps keep internal cabinet wiring orderly and supports predictable placement of adjacent components. It also suits systems that group power, feedback, and interface functions in one rack.
