DKR02.1-W300B-BE79-01-FW
DKR Drive Controllers
The DKR02.1-W300B-BE79-01-FW, manufactured by Bosch Rexroth Indramat, belongs to the DKR Drive Controllers series. This robust drive controller delivers precise motor management for industrial servo systems. Engineered for durability, it integrates directly into control cabinets with minimal footprint. Its modular housing supports plug-in extension cards for tailored configurations.
Equipped with a built-in blower air cooling system, the unit maintains optimal thermal conditions under full load. It is rated for a current rating of 300 A (Nominal Current Approx 300A) and accepts three-phase power at 400 … 480 V across 50/60 Hz operation. Communication is handled via a SERCOS interface command bus, while Digital servo and resolver feedback ensures crisp position control. The controller’s Bleeder Configuration With bleeder, Design Version 1, Line Series 02, and Function Numeric Version 01 identifiers grant clear version traceability across installations.
Modular design built on Line Series 02 gives system integrators straightforward firmware updates and version control. Integrated cooling and bleeder circuits enhance reliability by preventing thermal overload and aiding safe energy discharge. The robust Design Version 1 architecture supports precise torque and position control, making it ideally suited for high-demand servo applications.
Technical Specifications
Bleeder Configuration
With bleeder
Command Interface
SERCOS interface
Cooling Method
Air (built-in blower)
Design Version
1
Line Series
02
Motor Feedback
Digital servo and resolver feedback
Product Series
DKR
Current Rating
300
Nominal Current
Approx 300A
Function Numeric Version
01
Frequently Asked Questions
Common Misspellings
Internal Product Review
The model DKR02.1-W300B-BE79-01-FW is a Bosch Rexroth Indramat drive controller that provides a nominal current rating of 300 A. It incorporates a built-in blower air cooling system, supports SERCOS interface, and integrates digital servo feedback. It offers a continuous current rating of 300 A.
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