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R911266694 (DKR03.1-W200N-BE11-01-FW)

DKR Drive Controllers

Rated 4.7 stars (7 total reviews)
  In-Stock, Ships 3-5 Days
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
The Bosch Rexroth MPN R911266694 (DKR03.1-W200N-BE11-01-FW) is a drive controller from the DKR series used for managing Bosch Rexroth motors. It must be installed in a control cabinet with a minimum clearance of 160 mm to ensure adequate airflow and cooling via its integrated air blower. The unit operates with a rated current of 200 A and supports SERCOS interface for command input. It is configured without a bleeder or brake chopper, utilizes a rigid DC bus, and is compatible with digital servo and resolver feedback. Only qualified personnel should handle this device, ensuring proper grounding and adherence to safe electrical practices.

Technical Specifications

Product Group
DKR

Line Code
04

Design Code
1

Housing Temperature
Hot during Operation

Leakage Current
Over 3.5mA

Shipping
Worldwide through DHL, UPS, FedEx

Alterations
No Structural Changes Allowed

Firmware and Software
Must Use Specified Firmware and Software

Application
Printing Machines

What advantage does a built-in blower cooling system provide in continuous operation?

It maintains stable thermal conditions without requiring external cooling infrastructure. This reduces downtime caused by overheating and simplifies installation.

Why is resolver feedback paired with digital servo feedback in this drive controller?

Resolvers provide robust position feedback under harsh environments. When combined with digital servo feedback, they improve motion accuracy and fault tolerance.

In the DKR03.1-W200N-BE11-01-FW, what does a 200 A current rating imply for motor selection?

It can drive large industrial motors requiring high torque output. This makes it suitable for heavy-duty applications like presses or large-scale robotics.

How does the absence of a bleeder circuit affect system design?

It means energy from braking cannot be dissipated internally. Integrators must account for energy management externally, often with resistors or regenerative units.

Why would someone choose a line series "03" drive over earlier versions?

Later line series generally reflect updated electronics and firmware compatibility. This can improve reliability, diagnostics, and communication speed in newer installations.

DKR 03.1-W200N-BE11-01-FW

DKR03.1-W200N-BE-11-01-FW

DKR03.1-W200N-BE11-O1-FW

DKR03.1.W200N.BE11.01.FW

DKR031W200NBE1101FW

DKRO3.1-W2OON-BE11-O1-FW

DKR03 1 W200N BE11 01 FW

dkr03.1-w200n-be11-01-fw

DKR031W200NBE1101FW

DKR03 1 W200N BE11 01 FW

DKR3.1-W200N-BE11-01-FW

Internal Product Review

The DKR03.1-W200N-BE11-01-FW, by Bosch Rexroth Indramat, is a drive controller designed for automation applications. It features air cooling, a built-in blower, and a SERCOS interface for precise control. Ideal for industries like robotics and manufacturing, it offers reliable performance with digital servo and resolver feedback.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the DKR03.1-W200N-BE11-01-FW.
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