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R911201045 (RD43.1-4R-185-F-NN-FW)

RD 500 Drive Controllers

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The R911201045 (RD43.1-4R-185-F-NN-FW) is a Rexroth Indramat drive controller designed for managing servo motors in industrial applications. Built to IP20 standards, it must be installed in a separate IP54-compliant control cabinet for effective protection. The controller features a user interface with a four-line display and six pressure-sensitive keys, and incorporates forced air cooling with an integrated liquid circulation system. It operates at a supply voltage of 380-480 V, with a rated output of 185 kW at 3-phase AC 400V. The device variant is provided without a brake chopper, and optimal operation is ensured within an ambient temperature range of 0 to 45°C.

Technical Specifications

Purpose
Control of servo motors

Protection Class
IP20

Susceptibility
Small solid particles and liquid substances

Additional Protection Requirement
Control cabinet with minimum IP54 protection class

Temperature Regulation
Internal fan, heatsinks, liquid circulation system

Permissible Ambient Temperature
0-45 degrees Celsius

Communication Interfaces
SERCOS, CANopen, Profibus, interbus S

Firmware Module
Not included

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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 RD43.1-4R-185-F-NN-FW.

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

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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.