DKR03.1-W200N-BE39-01-FW
DKR Drive Controllers
Technical Specifications
Bleeder Configuration
No bleeder/ Without brake chopper, rigid DC bus
Command Interface
SERCOS interface
Cooling Method
Air (built-in blower)
Design Version
1
Line Series
03
Motor Feedback
Digital servo and resolver feedback
Product Series
DKR
Function Numeric Version
01
Rated Current (A)
200
Frequently Asked Questions
How does the DKR03.1-W200N-BE39-01-FW handle heat during continuous operation?
It uses forced air cooling with an integrated blower, ensuring stable operation under sustained loads. Proper airflow clearance around the unit is essential to avoid overheating.
Can the DKR03.1-W200N-BE39-01-FW be used with brake choppers?
No, this model lacks a built-in bleeder or brake chopper. External solutions are required if regenerative braking energy must be dissipated.
What advantage does a rigid DC bus bring to this drive controller?
A rigid DC bus allows stable voltage sharing across multiple axes. This simplifies multi-axis installations but requires careful system grounding.
How does a SERCOS interface impact installation time?
SERCOS provides a standardized digital interface for motion control networks. This reduces wiring complexity and speeds up commissioning.
What is the effect of using resolver feedback compared to digital servo feedback?
Resolver feedback is robust in harsh environments but less precise. Digital servo feedback provides higher resolution for accuracy-critical applications.
Common Misspellings
DKR031W200NBE3901FW
DKR03 1 W200N BE39 01 FW
dkr03.1-w200n-be39-01-fw
DKR3.1-W200N-BE39-01-FW
Internal Product Review
The Bosch Rexroth Indramat DKR03.1-W200N-BE39-01-FW is a drive controller in the DKR series rated for 200 A current. It offers a SERCOS interface, air cooling via a built-in blower, and supports both digital servo and resolver feedback. Its enclosure adheres to the IP20 protection class and features an integrated heatsink and blower design.
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the DKR03.1-W200N-BE39-01-FW.
Want to 
