R911284263 (DKR02.1-W200N-BE09-01-FW)
DKR Drive Controllers
Technical Specifications
Inspection Requirement
Inspect for damage upon delivery
Personnel Requirement
Must possess relevant qualifications and training
Safety Measures
Follow safety instructions in documentation
Power Off Requirement
Before any maintenance activity
Discharge Time
Necessary after power shut off
Rated Output
200 Amps
Rexroth Recommended Conditions
Implement for rated output
Cooling Device Type
Air cooled with heat sink and built-in blower
Cooling Method
Air from inside the cabinet
Bleeder
Not available
Feedback
Through Integrated digital servo and resolver
Command Interface
Integrated SERCOS
Firmware
Order separately, varies based on application
Drive Enclosure Rating
IP 20
Shipability
Global
Frequently Asked Questions
Can this controller handle regenerative braking energy?
With no brake chopper, excess energy must be managed at the DC bus level. Systems often pair it with shared bus configurations or external absorbers.
How does bi-directional motor feedback improve performance?
It continuously reports velocity and position, enabling precise correction of overshoot or drift. This leads to smoother acceleration and better repeatability in demanding cycles.
What installation precautions should be taken with the DKR02.1-W200N-BE09-01-FW?
Ensure proper grounding and shielded communication cables to minimize EMI in industrial environments. Inadequate shielding can cause feedback errors and unstable operation.
What are the implications of operating at 200 A rated current?
Power cabling and protective devices must be sized for high current handling. Undersized conductors risk overheating and voltage drop during peak loads.
How does the rigid DC bus in the DKR02.1-W200N-BE09-01-FW affect system design?
It eliminates the need for external brake choppers, reducing wiring and panel space. This simplifies installation and lowers thermal management complexity in cabinets.
Common Misspellings
DKR021W200NBE0901FW
DKR02 1 W200N BE09 01 FW
dkr02.1-w200n-be09-01-fw
DKR2.1-W200N-BE09-01-FW
Internal Product Review
The DKR02.1-W200N-BE09-01-FW is a drive controller by Bosch Rexroth Indramat DKR series for motion control. It uses a rigid DC bus, and supports both digital servo and resolver feedback over a SERCOS interface. It’s commonly deployed in CNC machine tools, printing presses, and automated spindle/linear motor systems.
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the DKR02.1-W200N-BE09-01-FW.
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