R911283847 (DKR02.1-W200N-BA03-01-FW)

Name: R911283847 (DKR02.1-W200N-BA03-01-FW)
Brand: Indramat Drives
SKU: DKR02.1-W200N-BA03-01-FW
Price: 556.00 USD
Availability: InStock
Rating: 4.1 (13 reviews)

DKR Drive Controllers

Rated 4.1 stars (13 total reviews)

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Phone:
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Email:
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The R911283847 (DKR02.1-W200N-BA03-01-FW) is a Rexroth Indramat digital drive controller designed for vertical mounting, with a weight of approximately 104 kg and requiring 80 mm spacing at both the top and bottom. It operates with a three-phase AC input voltage of 400–480 V at 50–60 Hz and features an analog command interface. The unit has a rated output current of 200 A, utilizes air cooling with a built-in blower, and provides digital servo and resolver feedback for motor control. The controller operates within an ambient temperature range of 5 to 45°C and a maximum installation altitude of 100 meters. This model does not include a built-in bleeder and is configured for a rigid DC bus. Installation and maintenance should be performed by qualified personnel.

Technical Specifications

Line
2

Design
1

Function Numeric Code
03

Version Function Numeric Code
01

Communication Interface
Analog

Ambient Temperature
5 to 45 degrees Celsius

Altitude
0 to 100 meters

Rated Output
200 Amps

Drive Input
Three phase 400 to 480 Volts AC at 50 to 60 Hertz

Feedback
Digital servo and resolver

Blower
Built-in

Operation Temperature (max)
55 degrees Celsius

Bleeder
Not available

Weight
104 kilograms

Mounting
Vertical with 80 millimeters spading

Shipping
Global

Frequently Asked Questions

How does the DKR02.1-W200N-BA03-01-FW manage thermal regulation during extended servo cycles?

It uses an integrated air blower to stabilize internal temperatures under continuous load. This cooling method reduces thermal drift and extends component life in enclosed cabinets.

What should be considered when deploying this unit in braking-intensive applications?

The model includes no bleeder and lacks a brake chopper, which limits dynamic energy dissipation. External braking modules must be installed for safe deceleration under regenerative loads.

Can this Bosch Rexroth controller integrate directly into analog control systems?

Yes, it features an analog command interface, ideal for legacy PLCs and basic analog-driven environments. This simplifies migration for brownfield automation systems.

What feedback mechanisms support precision tuning in closed-loop applications?

It supports both digital servo and resolver feedback systems. These provide high-resolution position data and reliable control for demanding motion profiles.

How does the DKR02.1-W200N-BA03-01-FW maintain current delivery during high load demand?

The unit delivers a stable rated current of 200 A, designed for heavy-duty servo control. This ensures consistent torque output and reliable drive response under variable load conditions.

Common Misspellings

DKR 02.1-W200N-BA03-01-FW

DKR02.1-W200N-BA-03-01-FW

DKR02.1-W200N-BA03-O1-FW

DKR02.1.W200N.BA03.01.FW

DKR021W200NBA0301FW

DKRO2.1-W2OON-BAO3-O1-FW

DKR02 1 W200N BA03 01 FW

dkr02.1-w200n-ba03-01-fw

DKR2.1-W200N-BA03-01-FW

Internal Product Review

The Rexroth Indramat DKR02.1-W200N-BA03-01-FW comes as a versatile drive controller from the DKR series with an analog interface. It offers digital servo and resolver feedback, operates without a brake chopper, and relies on efficient air cooling. It is commonly used in industrial automation and motion control systems.