R911269164 (DKR03.1-W200N-BE31-01-FW)

DKR Drive Controllers

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Phone:
1-888-551-3082

Email:
[email protected]

The Bosch Rexroth drive controller, MPN R911269164 (DKR03.1-W200N-BE31-01-FW), is engineered for integration with ADS, 1MB, and ADM series motors within a 10 to 93 kW power range. The controller utilizes a SERCOS command interface and supports digital servo and resolver feedback for precise motor control. It features a built-in blower for air cooling and a heatsink, with no integrated bleeder or brake chopper and a rigid DC bus. The unit includes an integrated mains contactor and an emergency shutdown function. Control voltage is specified at 230 VAC ±10%, 50–60 Hz, with a rated current of 200 A. Firmware is installed in the DSM software module (EPROM). The device is compliant with EN 60529, achieving IP20 protection, and is designed for operation at ambient temperatures between 5°C and 45°C. Proper grounding and discharge protocols are required per safety documentation.

Technical Specifications

Use
Commercial Machinery

Power Off Time Before Disassembly
5 Minutes

Motor Power Rating
10-93kW

Function Numeric Code
31

Bleeder
Not Included

Incorporated Parts
Blower, Heatsink

Firmware
In EPROM form on DSM software module

Slots Without Plug-in Cards
U1 to U5

Protection Rating
IP 20 as per EN 60529

Operating Temperature
5°C to 45°C

Control Voltage Rating
230VAC +/-10%

System Frequency
50 to 60 Hz

Product Weight
49kg

Accessories Kit Weight
1.7kg

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The DKR03.1-W200N-BE31-01-FW drive controller from Bosch Rexroth is widely used in robotic systems, CNC machines, and packaging automation. It features a SERCOS interface, 200A rated current, and supports digital servo and resolver feedback. Cooling is managed through an integrated air blower for efficient thermal control.

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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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.