Product Description

The Rexroth DKR02.1-W300N-BA03-01-FW is a DKR02 series drive controller. As per the type code for the device, the rated current output is 300 Amps. Furthermore, the function numeric code is 03 and the version function numeric code is 01. The DKR series of drive controllers can be used to control Rexroth Indramat motors which belong to the LSF, LAF, 1MB and 2AD product lines. DKR series controllers are well suited for use in applications involving printing machines or NC controlled machine tools. The DKR02.1-W300N-BA03-01-FW does not include a bleeder. The controller supports digital servo and resolver feedback. Command communication module installed on the controller is analog. The controller can be directly connected to AC mains operating at 400 to 480 Volts AC. A transformer is only required if the AC mains operates at a different voltage.

The DKR02.1-W300N-BA03-01-FW features a built-in mains contactor and an emergency shutdown device. The controller includes a built-in blower which helps to cool the device when it is operating under load conditions. The continuous current ratings of the DKR02.1-W300N-BA03-01-FW are 141 Amps at 4 kilohertz and 110 Amps at 8 kilohertz. The continuous power output ratings for the drive controller are 55 kilowatts at 4 kilohertz and 43 kilowatts at 8 kilohertz. Shipping weight of the DKR02.1-W300N-BA03-01-FW is approximately 104 kilograms. Rated output is available for ambient temperature values lying between 5 to 45 degrees Celsius and for installation elevations that are less than 1000 meters. Firmware for the DKR02.1-W300N-BA03-01-FW needs to be ordered separately. The firmware and operating parameters are stored on the software module. This module can be duplicated for identical machines. The module can also be removed and shifted to a replacement drive. This unit can be shipped globally with a one-year warranty period from Wake Industrial.