R911282267 (DKR03.1-W200N-BE30-01-FW)

Name: R911282267 (DKR03.1-W200N-BE30-01-FW)
Brand: Indramat Drives
SKU: DKR03.1-W200N-BE30-01-FW
Price: 502.00 USD
Availability: InStock

DKR Drive Controllers

Front Left

In-Stock, Ships 1-2 Days

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone

Part Number

+Add a message

Message

Request a Replacement

Request a Repair

Quote Both

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911282267 (DKR03.1-W200N-BE30-01-FW) is a Bosch Rexroth Indramat DKR drive controller engineered for high-precision digital motor control. It supports a control voltage of AC 230 V ±10% at 50-60 Hz and accommodates ambient temperatures up to +55°C with derating at 80%. The unit offers a rated current of 200A, dissipates 1200 W of heat, and utilizes an integrated air blower for cooling. It meets IEC 529 IP20 protection standards, measures approximately 49 kg without accessories, and employs digital servo and resolver feedback systems via a SERCOS interface. The controller's configuration is without an integrated bleeder and is suitable for storage and transport temperatures between -30°C and +80°C.

Technical Specifications

Design Type
1

Line
4

Control Mode
Digital

Cooling Mode
Built-in Air Blower

Weight
49 kg

Accessory Kit Weight
1.7 kg

IP Protection
IP 20

Control Voltage
AC 230 V ± 10%

Frequency Rating
50 – 60 Hz

Temperature Rating with Derated Data
+55 degrees Celsius

Heat Dissipation
1200 Watts

Current Rating
200A

Bleeder System
Not Integrated

Storage Temperature Range
-30–+80 degrees Celsius

Feedback System
Digital Servo and Resolver

Command Interface
Digital SERCOS

Frequently Asked Questions

Where does the cooling mechanism in Bosch Rexroth Indramat DKR03.1-W200N-BE30-01-FW drive gain efficiency?

The built-in blower provides directed airflow across heat sinks, maintaining component thermal stability and reducing risk of overheating under sustained rated current operations of 200A.

How does the design version 1 influence compatibility in Bosch Rexroth Indramat DKR03.1-W200N-BE30-01-FW drive?

Design version 1 represents the baseline hardware/firmware generation, ensuring backward compatibility with initial DKR03 line accessories and standardized control protocols across installations.

How does the air-cooling system in Bosch Rexroth Indramat DKR03.1-W200N-BE30-01-FW drive compare to liquid cooling?

Air cooling offers simplified maintenance, though with lower thermal dissipation capacity than liquid-cooled systems, suitable for mid to high-power demands.

Does Bosch Rexroth Indramat DKR03.1-W200N-BE30-01-FW drive allow hybrid motor feedback integration?

Yes, it supports digital servo feedback along with resolver signals, accommodating both digital precision encoders and robust analog resolver systems.

How does SERCOS timing synchronization function in Bosch Rexroth Indramat DKR03.1-W200N-BE30-01-FW drive?

It operates with cyclical real-time communication frames, ensuring synchronized drive control across automation platforms at fixed intervals.

Common Misspellings

DKR031W200NBE3001FW

DKR03 1 W200N BE30 01 FW

dkr03.1-w200n-be30-01-fw

DKR3.1-W200N-BE30-01-FW

Internal Product Review

The Bosch Rexroth Indramat DKR03.1-W200N-BE30-01-FW drive comes from DKR series. It features a rigid DC bus without bleeder, SERCOS interface and air cooling. This drive is widely used in demanding industrial automation, CNC machining centers, and servo applications requiring reliable performance under continuous duty cycles.