Product Description:

The HDS01.1-K100-R is a modular drive controller produced by Bosch Rexroth Indramat and assigned to the HDS Drive Controllers series. This unit regulates current and velocity loops for Indramat power sections and feedback devices, serving as the central control element in multi-axis automation racks. Its role is to coordinate torque generation and braking energy management for servo or main spindle motors in machining cells, material-handling lines, and similar equipment, while also forwarding diagnostic data through SERCOS or analog interfaces. This arrangement allows the power section, motor feedback, and higher-level control to operate as one coordinated drive axis within the machine.

This controller is specified for a continuous output of 100 A, giving it the capacity to supply large synchronous or induction motors without external boosters. The housing carries a protection rating of IP10, so it must be installed inside a closed cabinet to limit contact with dust and other contaminants. Internal components remain within design limits when the ambient temperature stays in the range of +5 °C to +45 °C, and operation can continue at a derated load up to +55 °C. For installations at elevations up to 1000 m above sea level, standard cooling remains adequate, and the insulation system is rated as Class C under DIN VDE 0110. These operating limits should be considered along with cabinet ventilation and the heat produced by neighboring modules.

During shipment or warehouse storage, the unit tolerates temperatures from −30 °C to +85 °C without degrading electrolytic capacitors or conformal coatings. The version designation is 1, and its back-plane connectors use the pin assignment intended for HVE supply modules. The storage range covers both cold transit conditions and warm warehouse environments before the controller is powered for service. Its mechanical footprint and cooling airflow pattern match the platform layout used in standard HDS cabinet assemblies, which helps preserve the intended airflow path through the cabinet.