The Bosch Rexroth Indramat DKR03.1-W200N-BE39-02-FW drive controller from the DKR Drive Controllers series delivers robust motion control with a rated current of 200 A and seamless connectivity. It features a native SERCOS interface command port and supports digital servo and resolver feedback for precise positioning. Designed without a bleeder or brake chopper and a rigid DC bus, the No bleeder/Without brake chopper, rigid DC bus bleeder configuration streamlines integration and simplifies DC bus management.
The controller’s built-in blower provides efficient air (built-in blower) cooling method to maintain stable operation under continuous duty. As part of the DKR product series, this design version 1 unit belongs to both the rugged Line Series 03 and the proven DKR3.1 platform, ensuring compatibility with existing system components. Its compact footprint and optimized thermal layout support high-density cabinet configurations while preserving service access. Comprehensive diagnostics and status monitoring features enhance reliability and reduce unscheduled downtime.
Engineered for industrial automation environments, the DKR03.1-W200N-BE39-02-FW controller delivers deterministic performance, minimizes integration complexity, and accelerates commissioning time. Its combination of 200 A current capacity, advanced feedback options, and robust construction make it an ideal choice for high-precision servo and multi-axis applications.
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
03
Motor Feedback
Digital servo and resolver feedback
Product Series
DKR
Rated Current (A)
200