The Bosch Rexroth Indramat DKR02.1-W200N-BE79-01-FW from the DKR Drive Controllers series offers robust drive control with a rated current (A) of 200 and a Design Version 1 platform. This Line Series 02 module supports both digital servo and resolver feedback for precise motor positioning and velocity control. Integration into industrial networks is enabled via its high-speed SERCOS interface command interface, ensuring deterministic communication in motion applications. The controller features a bleeder configuration without brake chopper on a rigid DC bus, optimizing dynamic braking and bus stability under varying load cycles.
Its built-in blower provides efficient air cooling, maintaining thermal performance even under peak 200 A loads, while the compact footprint aligns with the modular Product Series DKR architecture for streamlined cabinet layouts. The Function Numeric Version 01 ensures firmware consistency across installations and simplifies version control during upgrades. With its rugged construction and precision internal components, the drive controller withstands demanding manufacturing environments and enables predictable maintenance schedules. Advanced diagnostics delivered over the SERCOS interface facilitate rapid fault isolation and support proactive service interventions.
Optimized for medium- to high-power servo drives, the DKR02.1-W200N-BE79-01-FW excels in packaging, material handling, and CNC applications. Its versatile feedback compatibility and standardized design make it an ideal choice for retrofit and new-build projects seeking both performance and reliability.
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
Function Numeric Version
01
Rated Current (A)
200