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R911200579 (RD51.1-4N-005-P-NN-FW)

RD 500 Drive Controllers

Rated 4.8 stars (13 total reviews)

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The Bosch Rexroth R911200579 (RD51.1-4N-005-P-NN-FW) is a digital drive controller engineered for compatibility with various synchronous and induction motors. This unit, weighing 5.5 kg, operates efficiently between 0 and 40°C. Enclosed in an IP20 protection class housing, it provides resistance against specific solid particles but requires external safeguards against liquids. The controller processes 3-phase 380-480 V AC input (±10%) and delivers 5.5 kW motor output at a 4 kHz pulse frequency; at 200-230 V AC input, output decreases to 2.8 kW. It utilizes a heat dissipation panel for thermal management and does not feature an integrated brake chopper. The RD51.1-4N-005-P-NN-FW incorporates a line reactor and interference suppression filters to mitigate electrical harmonics and can be configured using an operator panel or PC software. Identification is facilitated by a type label containing key reference data. The firmware assignment is factory defined.

Technical Specifications

Control Type
Volts per Hertz Characteristic Control

Motor Compatibility
Synchronous and Induction Motors

Weight
5.5 Kilograms

Weight Class
A

Protection Level
IP20

Installation
Inside a Cabinet

Converter Type
Without Brake Chopper

Input Power Range
380 to 480 Volts AC (Three Phase)

Harmonics Reduction
Line reactor and Interference Suppression Filters

Commissioning
Operator Panel or PC-Based Software

Shipping
Global

Common Misspellings

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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Warranty

Indramat USA 1 Year Warranty

Repair

We offer a repair service for the RD51.1-4N-005-P-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.