R911280251 (DKR03.1-W200B-BE43-02-FW)

Name: R911280251 (DKR03.1-W200B-BE43-02-FW)
Brand: Indramat Drives
SKU: DKR03.1-W200B-BE43-02-FW
Price: 935.00 USD
Availability: InStock

DKR Drive Controllers

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The R911280251 (DKR03.1-W200B-BE43-02-FW) is a Rexroth Indramat drive controller configured for SERCOS command interface and equipped with a built-in air cooling blower. It supports both RS-232 and RS-485 serial communication, enabling diagnostic/programming access via RS-232 and multi-user serial bus operation up to 30 users via RS-485. RS-232 supports a maximum transmission distance of 15 meters, while RS-485 supports up to 500 meters, with selectable transmission rates of 9600 or 19200 baud. For feedback, the controller interfaces with digital servo and resolver systems using dedicated Indramat cables with a maximum length of 75 meters. This model integrates a bleeder, rated at 200 A, and should only be used with specified connection components to ensure proper function.

Technical Specifications

Serial Interface Type
RS-232, RS-485

RS-232 Functionality
Parameterization, Programming, Diagnosis

RS-232 Transmission Length
Up to 15 meters

RS-232 Transmission Rate
9600/19200 baud

RS-485 Transmission Length
Up to 500 meters

RS-485 Transmission Rate
9600/19200 baud

Shipping
Global

Frequently Asked Questions

What diagnostic functions are enabled on Bosch Rexroth Indramat DKR03.1-W200B-BE43-02-FW drive through RS-232 connectivity?

The RS-232 port allows parameterization, error monitoring, and real-time diagnosis within 15m cabling, ensuring operators can localize operational irregularities effectively in confined automation environments.

How does Bosch Rexroth Indramat DKR03.1-W200B-BE43-02-FW drive utilize RS-485 interface for remote parameter access?

The RS-485 link extends up to 500 meters, permitting remote parameter upload, firmware diagnostics, and long-distance programming without signal degradation under industrial electromagnetic conditions.

Does the Bosch Rexroth Indramat DKR03.1-W200B-BE43-02-FW drive support dual baud configurations on RS-232 channels?

Yes, it allows selectable 9600 or 19200 baud configurations, offering flexibility in aligning with host system controllers and minimizing timing mismatches during firmware-based communication sessions.

What protective measures safeguard Bosch Rexroth Indramat DKR03.1-W200B-BE43-02-FW drive against line transmission losses?

The RS-485 differential signaling minimizes noise interference and maintains signal integrity over long distances, while RS-232 short-run limitations reduce susceptibility to crosstalk distortions.

What role does Bosch Rexroth Indramat DKR03.1-W200B-BE43-02-FW drive play in robotic assembly lines?

It executes controlled torque and positioning cycles, ensuring synchronized multi-axis movements, critical in robotic grippers, welders, and pick-and-place mechanisms for consistent assembly accuracy.

Common Misspellings

DKR031W200BBE4302FW

DKR03 1 W200B BE43 02 FW

dkr03.1-w200b-be43-02-fw

DKR3.1-W200B-BE43-02-FW

Internal Product Review

The DKR03.1-W200B-BE43-02-FW drive by Bosch Rexroth Indramat belongs to the renowned DKR drive series for reliability. It features RS-232 and RS-485 serial interface types, with transmission lengths of 15m and 500m respectively and rates up to 19200 baud. It is found in robotic positioning and conveyor control for production continuity.