HDS02.2-W040N-HA36-01-FW
The HDS02.2-W040N-HA36-01-FW is a drive controller manufactured by Bosch Rexroth Indramat and supplied in the HDS Drive Controllers series. It is intended for use in motion racks, where it regulates the power and feedback loops needed to operate servo and main-spindle axes in machining, packaging, and handling equipment. In service, the controller converts incoming command signals into regulated motor current so the connected axis can follow speed or torque demands with stable response. It also monitors protective functions during operation, making it suitable for integrated automation systems that rely on coordinated axis control.
This controller exchanges command values through an analog interface, allowing direct voltage or current setpoints from compatible PLCs without added protocol converters. It belongs to the DIAX04 platform, so it fits shared DC-link assemblies used on the same rail and integrates with matching rack components. Its power section is rated for a continuous output of 40 A, supporting medium-frame synchronous and asynchronous motors at nominal torque. Heat from the switching devices is removed by a built-in air blower, and the housing uses internal fan cooling to keep operating temperatures within range during cyclic overloads. This cooling arrangement supports stable operation in cabinets where several axes are installed close together.
The unit is part of Line 02 and is produced in Version 2. Its connector arrangement and diagnostic LEDs follow the later design used for this product line, which keeps module layout consistent within the rack. When installed with a matching power supply and additional axes, the controller shares a common DC bus and blower plenum to reduce extra internal wiring. The front status indicators provide a clear view of operating state and fault response, and the rack-based format allows neighboring modules to be mounted in a dense vertical stack.
