HDS02.1-W040N-HT04-01-FW
The HDS02.1-W040N-HT04-01-FW is an industrial drive controller manufactured by Bosch Rexroth Indramat for the HDS Drive Controllers series. Mounted in a multi-axis cabinet, the unit converts serial command data into regulated motor current so connected servo axes can follow programmed motion profiles. It is suited for machine tools, assembly stations, and material-handling lines where coordinated motion depends on accurate response to control commands. The controller acts as the power and regulation stage between the higher-level control system and the motor circuit, and it provides closed-loop current control with fault monitoring during operation.
Real-time communication is handled through the SERCOS fiber-optic bus, which allows deterministic cycle timing and synchronized data exchange with the motion control system. The unit belongs to the DIAX04 platform, so its mechanical format and connection arrangement match related modules used in the same rack. During operation, the power stage can supply a continuous output of 40 A, setting the sustained current level the connected motor circuit and cabinet supply must support. Heat is removed by a built-in air blower that pulls cooling air through the heat sink without the need for external ducting.
The product is part of Line 02 within its classification, indicating its place in the series structure used for this controller platform. This particular model is identified as an HDS Drive Controller, and the unit is listed as Version 1. It is intended for multi-axis cabinet installations where several servo axes operate together, and its operating role centers on regulated current delivery, synchronized motion response, and continuous monitoring of drive status. Its layout is suited for coordinated axis groups that require stable servo performance throughout repeated production cycles.
