DKR03.1-W200Z-BE12-01-FW

The Bosch Rexroth Indramat DKR03.1-W200Z-BE12-01-FW controller is part of the DKR Drive Controllers series, designed for precise regulation and control of industrial motors. This unit operates with a rated current of 200 A, uses a SERCOS interface for command communication, and features an air (built-in blower) cooling method to maintain optimal operating temperatures. Its primary application is to manage servo drives and resolver feedback loops in high-demand automation systems, ensuring accurate motion control and system stability.

Incorporating a robust Design Version 1 build and classified within Line Series 03, the DKR03.1-W200Z-BE12-01-FW drive controller supports both digital servo and resolver feedback for enhanced position accuracy. The controller’s Function Numeric Version 01 identifies its firmware configuration, while the Bleeder control remains undefined, allowing custom brake resistor integration. Unique to this model is the integrated blower that provides a continuous minimum airflow of 300 m³/h, ensuring consistent heat dissipation even under peak loads. The drive’s modular construction includes plug-in modules, command interface cards, and software packages, facilitating tailored configurations for diverse machine designs.

Additional operational parameters emphasize durability and efficiency in industrial environments. The controller must be stored and transported within a temperature range of –30 °C to 80 °C and requires a minimum separation of 100 mm between control and power or signal cables to prevent interference. Motor connection cables are limited to a maximum length of 75 m and must be shielded in light-industrial or residential settings. Although offering limited shock resistance, the unit should be handled with shock-damped supports when necessary. Supplied with a one-year warranty, the DKR03.1-W200Z-BE12-01-FW enhances system reliability, reduces downtime, and delivers consistent performance in complex automation and motion-control applications.