DKR02.1-F300
DKR Drive Controllers
The Bosch Rexroth Indramat DKR02.1-F300 drive controller from the DKR Drive Controllers series offers high-performance power regulation with a Product Series DKR platform design. As Design Version 1 in the Line Series 02, it stands at the core of the Product Group DKR lineup for industrial automation. Integrated factory-assigned modules include a Command Communication interface, a Motor Feedback system, and a Function Numeric Code plus Version Function Numeric Code for secure, traceable configuration management. This controller’s compact, modular chassis simplifies installation and provides clear access for field service and diagnostics.
With a continuous Current Rating of 300 A and a Nominal Current of Approx 300A, the DKR02.1-F300 excels under heavy loads, making it ideal for drive tasks in extrusion lines, conveyor systems, and heavy-duty servo applications. The advanced Cooling Method Liquid ensures precise thermal regulation, lowering component stress and extending maintenance intervals. A factory-assigned Bleeder circuit safely discharges residual energy during shutdown, enhancing on-site maintenance safety. The drive’s scalable firmware supports precise current loops and dynamic response characteristics, enabling tighter motor control and higher process throughput.
Engineered for robust operation, the DKR02.1-F300 delivers secure, repeatable performance in challenging environments. Its standardized mounting footprint and Indramat heritage guarantee seamless integration into legacy panels and new installations alike. Supported by Bosch Rexroth Indramat’s global service network, this controller ensures maximum uptime and dependable motion control in every industrial setting.
Technical Specifications
Cooling Method
Liquid
Design Version
1
Line Series
02
Product Series
DKR
Current Rating
300
Nominal Current
Approx 300A
Bleeder
Factory Assigned
Command Communication
Factory Assigned
Function Numeric Code
Factory Assigned
Motor Feedback
Factory Assigned
Product Group
DKR
Version Function Numeric Code
Factory Assigned
Frequently Asked Questions
How does the DKR02.1-F300 maintain stability during prolonged high-load cycles?
Its liquid-based cooling method efficiently controls internal temperature under continuous 300 A loads. This reduces thermal drift, extending component life and minimizing unplanned service windows.
What benefits do the integrated motor feedback systems bring to closed-loop operations?
The DKR02.1-F300 includes a factory-set motor feedback interface for real-time position and speed updates. This ensures tighter current loops and enhances dynamic motor control precision.
How does the DKR02.1-F300 manage stored energy during emergency stops or shutdowns?
It features a factory-assigned bleeder circuit to safely dissipate residual energy. This protects downstream components and improves safety during field maintenance.
What role does the firmware architecture play in DKR02.1-F300’s motion optimization?
Its scalable firmware supports dynamic control parameters tailored to complex load profiles. This helps optimize torque accuracy and improves response time in servo-regulated systems.
How adaptable is the Bosch Rexroth DKR02.1-F300 in panel retrofit applications?
It uses a standardized modular chassis compatible with both legacy and modern installations. The footprint allows direct swaps with existing Indramat configurations without rewiring.
Common Misspellings
DKR 02.1-F300
DKR02.1.F300
DKR021F300
DKRO2.1-F3OO
DKR2.1-F300
Internal Product Review
The Bosch DKR02.1-F300 drive controller is designed with a 300 A continuous current rating and delivers reliable high-power regulation. It features liquid cooling for thermal stability, integrated communication and motor feedback interfaces, and a factory-assigned bleeder for safety. It is commonly applied in extrusion lines, conveyors, and heavy-duty servo systems.
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