R911270158 (DKR03.1-W200Z-BE37-01-FW)

Name: R911270158 (DKR03.1-W200Z-BE37-01-FW)
Brand: Indramat Drives
SKU: DKR03.1-W200Z-BE37-01-FW
Price: 245.00 USD
Availability: InStock
Rating: 4.8 (11 reviews)

DKR Drive Controllers

Rated 4.8 stars (11 total reviews)

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The R911270158 (DKR03.1-W200Z-BE37-01-FW) is a Bosch Rexroth Indramat DKR series drive controller engineered for demanding high-stiffness industrial applications. This controller features a 200A rated current and incorporates an air cooling system with a built-in blower. It is classified under line 03, design version 1, and includes a factory-assigned bleeder. Motor feedback is managed via digital servo and resolver inputs, and command communication is established through a SERCOS interface. The function numeric version is specified as 01 for this model.

Technical Specifications

Product Type
DKR Drive Controllers

Design
1

Line
03

Cooling Mode
Air (built-in blower)

Rated Current
200A

Bleeder
Factory Assigned

Feedback
Digital Servo and Resolver

Command Communication
SERCOS Interface

Frequently Asked Questions

How does the function numeric version affect compatibility?

It specifies firmware and hardware alignment with the system architecture. Mismatches can cause communication errors or limited feature availability.

What happens if airflow is obstructed in this drive controller?

Overheating can cause derating, triggering protective shutdowns. Ensuring clearance and regular cleaning prevents thermal stress.

Can this controller support mixed feedback devices in one system?

Yes, combining digital servo and resolver feedback allows flexibility with different motor types. Care must be taken to configure feedback loops properly.

How does this drive perform in textile automation systems?

Its precise feedback enables smooth, high-speed spindle and loom control. The robust cooling design helps maintain stability in continuous operation.

Why is a bleeder circuit sometimes necessary in similar controllers?

Bleeder circuits dissipate excess regenerative energy during braking. If undefined in this unit, external braking resistors may be required depending on the load.

Common Misspellings

DKR 03.1-W200Z-BE37-01-FW

DKR03.1-W200Z-BE-37-01-FW

DKR03.1-W200Z-BE37-O1-FW

DKR03.1.W200Z.BE37.01.FW

DKR031W200ZBE3701FW

DKRO3.1-W2OOZ-BE37-O1-FW

DKR03 1 W200Z BE37 01 FW

dkr03.1-w200z-be37-01-fw

DKR031W200ZBE3701FW

DKR03 1 W200Z BE37 01 FW

DKR3.1-W200Z-BE37-01-FW

Internal Product Review

The DR03.1-W200Z-BE37-01-FW drive controller from Bosch Rexroth belongs to the DKR series and features a SERCOS interface with digital servo and resolver feedback. It has a rated current of 200A and uses air cooling with a built-in blower. This controller is used in robotics, textile automation, and material handling systems.