DKR02.1-W300N-BE09-01-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
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
How does the SERCOS interface improve communication in the DKR02.1-W300N-BE09-01-FW?
SERCOS delivers high-speed, deterministic communication between drives and controllers. This ensures synchronization across multiple axes with minimal latency.
Do resolver feedback options in the DKR02.1-W300N-BE09-01-FW provide any benefits in harsh environments?
Yes, resolver feedback ensures reliable position and speed detection under conditions of electrical noise or temperature extremes. It is often chosen for rugged applications where digital encoders may fail.
Why does the DKR02.1-W300N-BE09-01-FW use air cooling with a built-in blower?
The built-in blower maintains efficient thermal management without external cooling units. This enables compact installation while ensuring long-term performance stability.
Does digital servo feedback in the DKR02.1-W300N-BE09-01-FW improve accuracy compared to traditional methods?
Yes, digital servo feedback provides highly accurate positional data and rapid responsiveness. It allows precise motion control even under dynamic operating conditions.
What advantage does the 300 A nominal current rating give to the DKR02.1-W300N-BE09-01-FW?
The high current capacity enables the drive to power heavy-duty motors effectively. This makes it suitable for applications requiring significant torque output.
Common Misspellings
DKR021W300NBE0901FW
DKR02 1 W300N BE09 01 FW
dkr02.1-w300n-be09-01-fw
DKR2.1-W300N-BE09-01-FW
Internal Product Review
The DKR02.1-W300N-BE09-01-FW from Bosch Rexroth Indramat is a heavy-duty drive controller of the DKR series. It is equipped with a SERCOS interface, internal blower cooling, and has a digital servo as well as resolver feedback. This model is commonly used in high-precision printing machines and high-end NC machine tools.
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