Product Description:

The HDS02.2-W040N-HS08-01-FW drive controller is produced by Bosch Rexroth Indramat as part of the HDS Drive Controllers series. Designed for DIAX04 multi-axis systems, it converts motion commands into regulated current and voltage for servo motors used in assembly, packaging, and material-handling equipment. In a coordinated drive system, it serves as the power stage for a connected axis and supports stable torque and speed response during continuous machine operation. Its application fits installations where accurate motor control and dependable communication are required across multiple servo axes.

It exchanges cyclic data with the automation network through the SERCOS fiber-optic interface, allowing deterministic command transfer and synchronized feedback handling. The unit can supply up to 40 A of continuous motor current, which suits medium-capacity servo applications in automated machinery. Cooling is provided by a built-in air blower that moves cabinet air across the heat sink and helps remove internal heat during operation. The housing has an IP10 rating, so the controller must be mounted inside a closed electrical enclosure rather than on an exposed machine surface. Reliable operation is permitted at ambient temperatures from +5 °C to +45 °C, which covers the normal operating range for most industrial control cabinets.

Installation altitude can reach 1000 m above sea level without performance loss, while operation at higher elevations requires current reduction. The permissible cabinet temperature may rise to +55 °C, but output must be derated above the rated ambient range to limit thermal stress on the power section. For transport and storage, the electronics remain stable from -30 °C to +85 °C, allowing the unit to be held in unconditioned warehouse and shipping environments. Electrical insulation is classified as class C under DIN VDE 0110, providing insulation coordination suited to industrial drive electronics and enclosed control systems.