DKR02.1-W300Z-BE79-01-FW
DKR Drive Controllers
The Bosch Rexroth Indramat DKR02.1-W300Z-BE79-01-FW controller from the DKR Drive Controllers series is a robust drive solution in the DKR product family, featuring a SERCOS interface command interface and an Air (built-in blower) cooling method to maintain optimal thermal performance. Designed as Design Version 1 in the Line Series 02, this unit supports Digital servo and resolver feedback for precise motor control. With a Current Rating of 300 and a Nominal Current of Approx 300A, the DKR02.1-W300Z-BE79-01-FW delivers high-current capability. The controller’s Function Numeric Version 01 ensures firmware consistency, while the bleeder remains Undefined, offering flexibility for system integration.
Technical Specifications
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
Bleeder
Undefined
Frequently Asked Questions
How does the “Design Version 1” affect long-term maintenance?
Design versioning ensures consistent spare parts and firmware compatibility. Technicians can reliably replace modules without firmware mismatch risks.
What practical impact does the undefined bleeder option have?
System designers can choose an external or integrated braking solution depending on energy dissipation needs. This flexibility supports both low-inertia and high-inertia loads.
How does the Line Series 02 architecture influence compatibility?
It aligns with other controllers in the same series, allowing mixed use in larger automation systems. This reduces integration challenges when scaling up.
What firmware considerations come with Function Numeric Version 01?
It locks the controller to a specific firmware track, ensuring predictable updates. This consistency reduces troubleshooting complexity during system upgrades.
In what environments does resolver feedback outperform digital encoders?
Resolvers tolerate heat, vibration, and electrical noise better than encoders. They are preferred in harsh industrial settings where reliability is critical.
Common Misspellings
DKR 02.1-W300Z-BE79-01-FW
DKR02.1-W300Z-BE-79-01-FW
DKR02.1-W300Z-BE79-O1-FW
DKR02.1.W300Z.BE79.01.FW
DKR021W300ZBE7901FW
DKRO2.1-W3OOZ-BE79-O1-FW
DKR02 1 W300Z BE79 01 FW
dkr02.1-w300z-be79-01-fw
DKR2.1-W300Z-BE79-01-FW
Internal Product Review
The Bosch Rexroth Indramat DKR02.1-W300Z-BE79-01-FW is a drive controller equipped with a SERCOS interface and air cooling through a built-in blower. It operates with a nominal current of approximately 300A, ensuring reliable performance. This product is ideal for applications in automation, robotics, and manufacturing industries, offering precise control and feedback.
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the DKR02.1-W300Z-BE79-01-FW.
Want to 
