HDS03.2-W100N-HT22-01-FW
The HDS03.2-W100N-HT22-01-FW is a modular drive controller manufactured by Bosch Rexroth Indramat and supplied as part of the HDS Drive Controllers series. It is intended for mounting in multi-axis automation racks, where it regulates power modules and servo axes for coordinated motion in production lines, packaging machines, and material-handling stations. In this role, the controller processes motion commands and stabilizes torque and speed so connected axes respond predictably during acceleration, steady running, and deceleration. Its modular format also allows it to be integrated beside companion drive components within a shared cabinet layout.
This controller can provide a continuous motor output of 100 A, so it can support axes that require sustained current without immediate thermal derating. Command and diagnostic data are exchanged through a fiber-optic SERCOS interface, allowing deterministic communication with higher-level control systems and synchronized data transfer between the drive system and the machine controller. Thermal management is handled by a built-in air blower that moves cabinet air across the heat sink surfaces and removes heat without external ducting. The unit is part of Line 03, which keeps the connector arrangement and plug-in structure consistent with other modules in the same design line.
The unit is Version 2, which places it in a later revision for this product type. It belongs to the DIAX04 family, so it uses the encoder feedback formats and power-supply bus structure common to that platform. The controller is intended to mate with HD power sections to close torque and velocity loops on synchronous and asynchronous motors. This arrangement supports use in drive systems where multiple axes share common electrical infrastructure while maintaining separate control of each connected motor.
