R911201386 (RD51.1-5N-090-L-LV-FW)

Name: R911201386 (RD51.1-5N-090-L-LV-FW)
Brand: Indramat Drives
SKU: RD51.1-5N-090-L-LV-FW
Price: 284.00 USD
Rating: 4.6 (7 reviews)

RD 500 Drive Controllers

Rated 4.6 stars (7 total reviews)

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The R911201386 (RD51.1-5N-090-L-LV-FW) is a Bosch Rexroth RD51 series drive control system intended for integration with both synchronous and induction motors. This unit operates as a converter for three-phase AC 500 V systems with a rated power of 90 kW and a nominal voltage tolerance of ±10%. Forced air cooling is implemented for ratings of 110 kW and above, while a built-in blower fan assists with thermal regulation. The drive supports modular expansion and offers feedback of cable damping, external 24 V stand-by power, and includes U/f curve control. Communication is provided through RS232, RS485, CAN bus, Profibus DP, Sercos, and Interbus. The brake chopper for the converter is not included, and firmware is factory assigned. Operator terminals and RDwin PC software are supported for parameterization and visualization.