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R911285971 (DKR02.1-W200N-BE11-02-FW)

DKR Drive Controllers

  In Stock, Ships Today
Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Current response time:

5 Minutes 36 Seconds

The R911285971 (DKR02.1-W200N-BE11-02-FW) is a Rexroth DKR series drive controller designed for applications requiring a rated current of 200 A. It functions optimally within an ambient temperature range of 5 to 45 °C and up to 1000 m above sea level. The device maintains operational capability with reduced load at temperatures up to 55 °C and elevations up to 5000 m. Key features include a SERCOS command interface, digital servo and resolver motor feedback, and air cooling via an integrated blower. The controller features an IP20-rated enclosure and measures 1000 x 440 x 290 mm, weighing 104 kg. Storage temperature range is -30 to 80 °C. The unit does not include a brake chopper and has a rigid DC bus configuration.

Technical Specifications

Rated Current
200 Amps

Valid Ambient Temperature
5 to 45 degrees Celsius

Installation Elevation
0 to 1000 meters

Maximum Operating Temperature
55 degrees Celsius

Maximum Operating Altitude
5000 meters

Load Factor at 55 degrees
80% of nominal data

Load Factor at 5000 meters Altitude
65% of nominal data

Enclosure Rating
IP 20

Cooling Method
Heat Sink and Blower

Weight
104 kilograms

Dimensions
1000 x 440 x 290 millimeters

Storage Temperature
-30 to 80 degrees Celsius

Feedback Mechanism
Digital servo and resolver feedback

Communication Interface
SERCOS

Dedicated Firmware
Ordered separately

Bleeder
Ordered separately.

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the DKR02.1-W200N-BE11-02-FW.
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