HDS02.1-W040N-HA44-01-FW
The HDS02.1-W040N-HA44-01-FW is a drive controller from Bosch Rexroth Indramat in the HDS Drive Controllers series. It is used in automated machinery to regulate current and velocity loops for servo axes that must respond smoothly to changing commands and load conditions. By converting incoming control references into metered motor power, the controller links the machine control system to the motor and supports stable motion during acceleration, deceleration, and steady running. Because it closes the control loops locally, it can respond quickly to reference changes and disturbances from the mechanical load.
The unit receives setpoints through an analog command interface, so an external PLC or motion controller can send voltage or current references for torque or speed control without relying on a network-based command channel. It belongs to the DIAX04 platform, which gives it compatible backplane connections and common operating conventions with other modules installed in the same rack. The amplifier provides a continuous output of 40 A, which supports medium-power servo applications while staying within the controller's continuous thermal limit. Heat is removed by a built-in air blower that directs airflow across the heat sink and helps maintain stable operation inside the cabinet. This arrangement suits systems that use conventional analog control hardware and need direct command scaling at the drive input.
The controller is part of Line 02 and is listed as Version 1. It is an HDS Drive Controller with mounting dimensions and connector layout intended for modular installation in multi-axis drive assemblies. The unit can be installed where several coordinated axes share a common supply section and a modular drive layout. Its mechanical and electrical layout is consistent with the series structure, which helps keep power and signal routing organized inside compact motion systems.
