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R911203249 (RD51.1-5B-037-D-DF-FW)

RD 500 Drive Controllers

Rated 4.7 stars (8 total reviews)
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Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Current response time:

5 Minutes 15 Seconds

The Bosch Rexroth R911203249 (RD51.1-5B-037-D-DF-FW) is a modular drive system developed for precision motion control in industrial automation, supporting both induction and synchronous motors. It features a built-in brake chopper, plug-through cooler (up to 110 kW), and connection options for RZC01.1-XT with a NAMUR terminal strip and 24 V stand-by power. The unit functions as a 3-phase AC converter rated for 500 V (+/- 10%) and 37 kW output power. Its design incorporates advanced radio filtering for minimized electromagnetic noise and improved electromagnetic compatibility in compliance with EMC guidelines. The system handles heavy overload for up to one minute and includes functions such as XOR, D-latch, PI controller, AND, and PID, with an auxiliary signal processor for dynamic load management. Factory-assigned firmware and U/f curve control are standard. Current filter feedback is available via U6, V6, W6 terminals.

Technical Specifications

Design
Modular Construction

Uses
Advanced Automation Tasks

Operation
Multiple Models of Industrial Motors

Control Efficiency
High

Control Precision
High

Compatibility
Induction and Synchronous Motors

Condition Usage
Multiple External Conditions

Electromagnetic Compatibility
High

Noise Immunity
Improved

Noise Emission Level
Reduced

Current Cycle Time
0.1 ms

Torque Rise Time
0.3 ms

Technology Functions
XOR, D-latch, PI controller, AND, PID

Dynamic Loading Condition
Excellent Performance

Shipping
Global

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the RD51.1-5B-037-D-DF-FW.
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