HDS05.2-W300N-HS63-01-FW
The HDS05.2-W300N-HS63-01-FW is a drive controller built by Bosch Rexroth Indramat for the HDS Drive Controllers series. Within an automation cell, it regulates power flow to synchronous and asynchronous motors, coordinating axis motion with optical feedback so that machine tools, transfer systems, and handling equipment follow programmed profiles with repeatable response. It belongs to the DIAX04 platform architecture, so it can operate on a common DC bus with related modules and exchange data through the shared backplane. Its role is to translate digital motion commands into controlled current pulses that help keep servo loops stable during production cycles and frequent speed changes.
It uses the SERCOS fiber-optic ring to receive setpoint and diagnostic data, giving the deterministic update rates required for contouring tasks, interpolation, and synchronized motion. The power section is rated for 300 A, so the unit can energize high-torque motors without saturation during demanding axis movement. A built-in air blower moves cooling air across the heat sink, allowing full current delivery while enclosure temperatures stay within limits. As part of the DIAX04 family, it fits multi-axis drive systems that use the same platform architecture. The unit is Version 2.
The device is part of Line 05, which identifies its design line in the series. It is electrically compatible with shared DC bus supplies and regenerative braking units used in DIAX04 cabinets, which supports installation in larger coordinated drive groupings. The module functions as a drive controller for axes that need coordinated velocity loops without external interface converters. It is intended for motion applications where a central control system sends digital commands and expects consistent motor response during acceleration, deceleration, and steady-speed operation.
