HDS05.2-W300N-HS62-01-FW
The HDS05.2-W300N-HS62-01-FW is a modular drive controller produced by Bosch Rexroth Indramat for the HDS Drive Controllers series. Intended for multi-axis automation, the unit forms the power stage that delivers regulated current to servo or main spindle motors in coordinated machine systems. It receives cyclic setpoints over a fiber-optic link and actuates the connected motor accordingly, allowing synchronized motion in machine tools, printing lines, and material-handling stations where several axes must respond in step. In a shared drive system, it converts available DC bus energy into controlled motor output so commanded speed and torque can be maintained during acceleration, deceleration, and steady-state motion.
Its command channel is the SERCOS interface, a deterministic fiber-optic ring that carries position, velocity, and diagnostic data between the drive and the central motion control. This arrangement keeps command updates time-synchronized across the ring, which is important when several axes must coordinate within the same machine cycle. The unit belongs to the DIAX04 controller family, so it can share a common backplane and DC bus with companion modules in the same rack. During operation, it can supply a continuous current of 300 A, which suits high-torque spindle or servo applications that place heavy demand on the power stage. Thermal energy is removed by a built-in air blower, and the unit is Version 2.
This model is categorized as an HDS Drive Controller and is part of Line 05, which places it among the larger members of the platform for applications that require substantial current capacity. The line assignment also matches use cases that demand large peak currents within a DIAX04 rack. When the module operates on a SERCOS ring, status data can report blower speed and heat-sink temperature during runtime. That operating feedback lets the control system monitor internal cooling performance and thermal condition without separate external monitoring hardware.
