Product Description:

The HDS02.2-W040N-HS06-01-FW is a drive controller manufactured by Bosch Rexroth Indramat and assigned to the HDS Drive Controllers series. It is intended to operate within multi-axis DIAX04 racks, where it supplies regulated power to synchronous and induction servomotors, executes motion commands, and monitors axis status for plant-wide supervisory systems. In a rack-based servo system, it converts incoming bus energy into controlled motor current so the connected axis can follow commanded torque, speed, and position values. The controller serves as the power and regulation stage for a coordinated axis, supporting motion tasks that depend on stable current delivery and closed-loop control.

This controller communicates with higher-level PLCs through the SERCOS fiber-optic interface, allowing deterministic real-time data exchange. This arrangement lets the controller exchange command values, feedback data, and status information on the same optical network used by other axes in the system. A continuous output of 40 A is available to the motor phases, and thermal loads are mitigated by a built-in air blower that directs cooling air across the heat sink fins. The unit maintains full performance inside a permissible ambient range of +5 to +45 °C, and derating applies when temperatures rise above that window. For cabinet installation, the housing has an IP10 rating that helps protect against accidental contact with live parts. Its DIAX04-compatible format supports installation alongside companion rack modules used in the same drive system.

Operation is allowed up to 1000 m above sea level without output reduction, and the winding insulation is rated to Class C under DIN VDE 0110 for higher internal temperatures during dense switching cycles. When enclosure temperatures rise beyond the standard operating window, the device may continue to run at reduced current until the cabinet reaches 55 °C. During storage or transport, components can withstand a temperature range of −30 to +85 °C. The extended storage limit is intended for non-operating conditions rather than normal cabinet use.