R911285894 (DKR02.1-W300B-BE24-02-FW)

DKR Drive Controllers

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Phone:
1-888-551-3082

Email:
[email protected]

The Indramat drive controller MPN R911285894 (DKR02.1-W300B-BE24-02-FW) features a 300 A current rating and is designed for 3-phase power input at 400–480 V (±10%) with an operating frequency of 50–60 Hz. The device uses air cooling via an integrated blower and heatsink, requiring a minimum airflow of 300 m³/h and supporting a peak pressure of up to 160 Pa. It incorporates five configurable card slots (U1–U5), supports digital servo and resolver feedback, and communicates through the SERCOS interface. The unit includes an integrated bleeder resistor, emits a maximum of 68 dB(A) noise, and accommodates safe storage between -30°C and 85°C.

Technical Specifications

Lines and Design Type
Line 2, Design 1

Current Rating
300 Amps

Cooling Method
Air, internal blower/heatsink

Card Slots
5 (U1 - U5)

Power Voltage Rating
400 - 480 Volts, +/- 10%

Motor Feedback
Digital servo/resolver feedback

Communication Interface
SERCOS

Version Function Numeric Code
02

Function Numeric Code
24

Minimum Cooling Airflow Rate
300 cubic meters/hour

Peak Pressure
160 Pa

Frequency Rating
50 - 60 Hz

Noise Emission
68 decibels (A)

Bleeder Resistor
Yes, integrated

Recommended Storage Temperature
-30 to 85 degrees C

Shipping
Global

Frequently Asked Questions

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Internal Product Review

The DKR02.1-W300B-BE24-02-FW is a drive controller from Bosch Rexroth Indramat’s DKR series. It uses a SERCOS interface and accepts digital servo and resolver feedback while delivering approx. 300 A continuous current. It is housed in an IP20-rated enclosure intended for installation inside a control cabinet.

1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

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Indramat USA 1 Year Warranty

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We offer a repair service for the DKR02.1-W300B-BE24-02-FW.

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

Phone

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.