DKR02.1-W300N-BE56-01-FW
DKR Drive Controllers
The DKR02.1-W300N-BE56-01-FW from Bosch Rexroth Indramat features a current rating of 300A and a SERCOS command interface. Part of the DKR Drive Controllers series, this controller uses digital servo and resolver feedback and has a nominal current of 300A.
With air cooling via a built-in blower and a rigid DC bus without brake chopper, it ensures efficient thermal management and design version 1. The product series is DKR and it carries a function numeric version of 01.
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
What applications benefit from the DKR02.1-W300N-BE56-01-FW’s 300A current rating?
High-current capacity makes it suitable for heavy-duty automation, robotics, and material handling where large servo motors are used.
How does the absence of a brake chopper affect installation?
Without a brake chopper, the DC bus design is simpler but requires external braking solutions if regenerative loads are expected.
What is the advantage of using SERCOS as the command interface?
SERCOS ensures deterministic communication, enabling precise synchronization across multiple drives in complex motion systems.
Why is a built-in blower cooling method beneficial?
It simplifies thermal management by avoiding external cooling infrastructure, but placement must ensure unobstructed airflow.
How does digital servo and resolver feedback improve performance?
It provides high-resolution position and speed data, enabling accurate control even under variable load conditions.
Common Misspellings
DKR 02.1-W300N-BE56-01-FW
DKR02.1-W300N-BE-56-01-FW
DKR02.1-W300N-BE56-O1-FW
DKR02.1.W300N.BE56.01.FW
DKR021W300NBE5601FW
DKRO2.1-W3OON-BE56-O1-FW
DKR02 1 W300N BE56 01 FW
dkr02.1-w300n-be56-01-fw
DKR2.1-W300N-BE56-01-FW
Internal Product Review
The DKR02.1-W300N-BE56-01-FW drive controller, manufactured by Bosch Rexroth Indramat, has a 300A nominal current. It uses a SERCOS interface and digital servo/resolver feedback for precise control. This motor is well-suited for automation, robotics, and material handling applications.
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