DKR04.1-W400E-BE30-01-FW
DKR Drive Controllers
The DKR04.1-W400E-BE30-01-FW is a drive controller from Bosch Rexroth Indramat's DKR Drive Controllers series. It features a SERCOS interface and supports digital servo and resolver feedback. With a rated current of 400 A and an external bleeder with brake chopper on a rigid DC bus, it employs air cooling via a built-in blower to ensure reliable performance.
Technical Specifications
Bleeder Configuration
External bleeder/ With brake chopper, rigid DC bus
Command Interface
SERCOS interface
Cooling Method
Air (built-in blower)
Design Version
1
Line Series
04
Motor Feedback
Digital servo and resolver feedback
Product Series
DKR
Function Numeric Version
01
Rated Current (A)
400
Frequently Asked Questions
Common Misspellings
Internal Product Review
The Bosch Rexroth Indramat DKR04.1-W400E-BE30-01-FW servo drive belongs to the DKR series. It integrates advanced motor control and offers a rated voltage range of 400–480V, supports 50–60 Hz operation and utilizes SERCOS interface communication. It is used in HVAC, CNC machinery and motion applications requiring rigid DC bus configurations.
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the DKR04.1-W400E-BE30-01-FW. 
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