Product Description:

The HDS04.1-W200N-HS63-01-FW is a modular servo drive controller manufactured by Bosch Rexroth Indramat for the HDS Drive Controllers series. Designed for multi-axis DIAX racks, the unit provides closed-loop torque and speed control to connected servo motors. It serves as the link between a higher-level motion control system and the mechanical load in industrial machinery such as packaging, handling, and machine-tool axes. The drive fits into a shared DC bus system where multiple axes can exchange regenerative energy, helping reduce cabinet footprint while centralizing power distribution within the rack.

Its control interface is the SERCOS serial bus, which provides deterministic command and feedback exchange between the drive and the motion controller. This allows coordinated axes to receive synchronized commands during continuous motion and positioning tasks. The power section supports a continuous output of 200 A, so the module can supply large servo motors without external boosters. Thermal management relies on a built-in air blower, which moves heat through the drive's cooling path and supports stable operation under sustained load. As part of the DIAX04 family, the unit shares a common DC bus and mounting concept with companion drives. Its classification as an HDS Drive Controller means the power electronics and digital servo regulator are housed in one unit.

The unit is part of Line 04, which matches the physical width used in this family and keeps module spacing consistent across the rack. It is Version 1, marking the first production release of this model. The standardized connector arrangement supports installation beside adjacent modules in the same enclosure and keeps the front connection pattern consistent. Aligned internal cooling channels help the module match the airflow path used across neighboring drive positions. This layout supports dense multi-axis assemblies without changing the basic rack structure.