DKR02.1-W300B-BT67-01-FW
DKR Drive Controllers
The Bosch Rexroth Indramat DKR02.1-W300B-BT67-01-FW controller from the DKR Drive Controllers series is a high-performance member of the DKR product series, engineered for demanding motion control applications. It delivers a robust current rating of 300 A with a nominal current of approx 300A, while ensuring safe discharge through its with bleeder configuration. The unit integrates a reliable SERCOS interface command interface and supports both digital servo and resolver feedback for precise closed-loop control. Designed as design version 1 in line series 02 with function numeric version 01, it maintains optimal operating temperatures via an efficient air (built-in blower) cooling method.
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
Can the DKR02.1-W300B-BT67-01-FW interface with older servo drives?
Yes, because it supports both resolver and digital servo feedback. This compatibility helps when upgrading mixed-generation automation systems.
Why is the SERCOS interface significant in this controller?
SERCOS enables synchronized real-time communication between multiple drives and controllers. This ensures precise, coordinated motion across complex automation tasks.
Does the design version and line series of the DKR02.1-W300B-BT67-01-FW matter during replacement?
Yes, because compatibility depends on matching version and series. Installing the wrong design could cause firmware or parameter mismatches.
How does resolver feedback differ from digital servo feedback in use?
Resolver feedback is rugged and works well in harsh environments. Digital servo feedback offers higher accuracy where fine positioning is critical.
Can this controller handle frequent stop-and-start cycles in production lines?
Yes, its energy discharge system and current capacity are suited for repetitive cycles. However, proper thermal management must still be ensured.
Common Misspellings
DKR021W300BBT6701FW
DKR02 1 W300B BT67 01 FW
dkr02.1-w300b-bt67-01-fw
DKR2.1-W300B-BT67-01-FW
Internal Product Review
The Bosch Rexroth Indramat DKR02.1-W300B-BT67-01-FW is a controller from the DKR series. Its SERCOS interface plus support for both digital servo and resolver feedback provide tight closed-loop control. It is used in CNC machine tools, printing presses, and automated packaging lines in industrial automation.
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the DKR02.1-W300B-BT67-01-FW.
Want to 
