Product Description:

The HDS03.2-W100N-HA20-01-FW is a drive controller manufactured by Bosch Rexroth Indramat and supplied within the HDS Drive Controllers series. As a motion control unit, it links a DIAX04 automation system with servo drives, translating reference signals into regulated three-phase output to position machine axes. The module serves as a central power stage in packaging lines, handling machines, and CNC equipment where precise torque and velocity command execution is required. It is intended for applications that need controlled motor response during acceleration, deceleration, and steady-state operation.

The unit accepts command signals through an analog interface, so the controller responds directly to ±10 V references generated by an upstream PLC or motion card. This arrangement lets the drive follow standard analog setpoints without additional signal conversion inside the control cabinet. Within its power section, the drive is rated for a continuous output of 100 A, permitting it to energize medium-frame servo motors without current derating under nominal load. Thermal energy is removed by a built-in air blower; this self-contained fan draws cabinet air across the heat sink and eliminates the need for external ducting. The controller belongs to the DIAX04 family, which uses a common bus structure across that drive platform. The product is assigned to Line 03, identifying the corresponding design line.

The Version 2 designation identifies the second controller revision used for this unit. Within the HDS Drive Controllers series, the module shares mechanical dimensions and connector layouts used across the platform. As an HDS Drive Controller, it provides axis-specific current control for the connected motor. Higher-level motion commands are coordinated over the DIAX interconnect, while the module regulates current and motor output for its assigned axis. Connector placement remains consistent across compatible modules, which helps keep power and control wiring arranged in a predictable way.