Product Description:

The HDS02.1-W040N-HA07-01-FW is a drive controller produced by Bosch Rexroth Indramat within the HDS Drive Controllers series. Classified in the DIAX04 family, it belongs to Line 02 and is Version 1. Installed inside a coordinated multi-axis cabinet, it regulates energy from the DC link and controls motor current so connected axes can follow programmed motion profiles in industrial machinery. Its role is to serve as the power and control stage between the supply system and the motor axis, allowing commanded speed and torque changes to be carried out with predictable response during automated operation.

The controller exchanges setpoints and feedback through an analog command interface, allowing straightforward voltage control from legacy motion cards and other simple control sources. It provides a continuous output of 40 A, enough to energize medium-power motors without pushing the power stage out of its linear operating range. Thermal energy is removed by a built-in air blower, which moves cabinet air across the heat sink and avoids the need for external ductwork. The housing has an IP 10 protection category that helps prevent accidental contact with energized conductors when the unit is panel mounted. Internal insulation meets class C under DIN VDE 0110, allowing higher permissible internal temperatures under load.

The controller can be installed at elevations up to 1000 m above sea level before output reduction is required. Continuous operation is permitted in ambient temperatures from +5 to +45 °C, and short-term operation may continue up to +55 °C when thermal conditions remain controlled. During storage or shipment, the unit can tolerate -30 to +85 °C. Operating and storage temperatures are listed separately because powered use and inactive transport place different thermal demands on the electronics.