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R911277676 (DKR02.1-W300N-BE11-02-FW)

DKR Drive Controllers

Rated 4.6 stars (4 total reviews)
  In Stock, Ships Today
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Current response time:

4 Minutes 15 Seconds

The R911277676 (DKR02.1-W300N-BE11-02-FW) is a Bosch Rexroth Indramat drive controller engineered for precise control and monitoring of electrical motors in industrial applications. It supports digital servo and resolver feedback through the X4 port and utilizes the SERCOS interface for communication. The unit handles an AC supply voltage of 3 x 400-480V, provides a nominal current of approximately 300A, and achieves continuous output power of 55/43 kW at a constant current of 141/110A. Heat dissipation is managed via an integrated blower, rated at 1200W. The controller features a rigid DC bus without a bleed resistor or brake chopper, implements IP20 housing protection, and operates at ambient temperatures up to +45°C without derating.

Technical Specifications

Primary Use
Motion control operations

Plug-in Slots
U1-U5

Heat Dissipation
1200 W

Voltage
0-380 V

Operating Frequency
800/1600 Hz

Power
55/43 kW

Continuous Current
141/110 A

Rated Power Voltage
AC 3x400-480 V

Application
NC machine tools and printing machines

Feedback
Digital servo and resolver

Communication
SERCOS interface

Protection Category
IP20

Global Shipping
Available

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-W300N-BE11-02-FW.
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