The DKR04.1-W400N-BE79-01-FW is a drive controller from Bosch Rexroth Indramat's DKR Drive Controllers series. It features a rigid DC bus with no bleeder or brake chopper, a SERCOS interface for command communication, digital servo and resolver feedback, and delivers a rated current of 400 A. The built-in blower provides air cooling and the unit is designated as design version 1, line series 04, function version 01.
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
04
Motor Feedback
Digital servo and resolver feedback
Product Series
DKR
Function Numeric Version
01
Rated Current (A)
400