DKR02.1-W300Z-BE71-01-FW

The Bosch Rexroth Indramat DKR02.1-W300Z-BE71-01-FW belongs to the DKR Drive Controllers series and represents a robust solution for high-performance motion control applications. Developed to interface seamlessly with modern servo systems, this controller features a Current Rating of 300A and utilizes a SERCOS interface for precise command communication. It incorporates a built-in blower cooling mechanism for efficient thermal management, ensuring consistent operation under demanding conditions. The primary function of this drive controller is to regulate motor speed and torque by processing digital commands and resolver feedback, enabling accurate and reliable automation in industrial environments.

The DKR02.1-W300Z-BE71-01-FW is engineered with a Digital servo and resolver feedback system to optimize position control and dynamic response. Its Design Version 1 and Line Series 02 denote a mature platform, while the Function Numeric Version 01 ensures compatibility with standard drive protocols. The bleeder circuit remains Undefined, allowing flexible integration based on system requirements. The unit’s motor feedback options support both digital servo signals and resolver outputs, catering to a broad range of motors and reducing the need for additional interface modules. The controller is type-tested for periodic overvoltage per EN 61800-3 specifications, verifying its resilience in industrial power environments.

Beyond core performance, this drive controller offers comprehensive protection and operational features. It employs three NH63gl type mains fuses and requires minimum lead cross-sections of 16 mm² to guarantee safe current handling. A front-panel reset key and status display provide immediate fault diagnostics, while air inlets accommodate inline filters to prevent contamination and overheating. The product carries a one-year warranty and is optimized for three-phase ungrounded systems with an isolating transformer, safeguarding both the controller and connected machinery. In industrial applications, the DKR02.1-W300Z-BE71-01-FW delivers high reliability, precise control, and streamlined integration, making it an ideal choice for automated production lines.