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R911203288 (RD51.1-5B-045-L-LV-FW)

RD 500 Drive Controllers

Rated 4.7 stars (4 total reviews)

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The Bosch Rexroth MPN R911203288 (RD51.1-5B-045-L-LV-FW) is a drive control unit engineered for industrial automation, utilizing a line contactor, rectifier, and DC supply for integration with supply modules supporting regenerative braking. It is compatible with AC or DC inputs and includes temperature regulation with power sections arranged for efficient heat dissipation. Notable features include automatic motor adaptation, user-configurable control via panel, and broad communication support with Sercos, Profibus DP, Interbus S, CAN bus, plus RS 232 and RS 485 interfaces. The unit has a rated power of 45 kW and operates with 3 x AC 500 V (+/-10%) input. It incorporates feedback for cable damping (C3, D3), an external 24 V stand-by power option, and a built-in brake chopper. Forced air cooling is employed for models at or above 110 kW. The control line uses U/f curve functionality, and firmware is factory assigned.

Technical Specifications

Type
Industrial Automation

Configuration
Modular

Technology Features
Line Contactor, Rectifier, DC Supply

Integrated Modules
Regenerative Braking Modules

Temperature Control System
Constant Operation without Overheating

Power Sections
Designed for Fast Heat Dissipation

Motor Adaptation
Automatic

AC or DC Supply Compatibility
Yes

User Panel Compatibility
High Quality User Panel

Communication Options
Sercos Interface, Profibus DP, Interbus S, CAN bus

Serial Interfaces
RS 232, RS 485

Loading Conditions
Performs Well in Changing Loading Conditions

Shipping
Available Globally

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 RD51.1-5B-045-L-LV-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.