R911201340 (RD43.1-4R-185-W-NN-FW)

Name: R911201340 (RD43.1-4R-185-W-NN-FW)
Brand: Indramat Drives
SKU: RD43.1-4R-185-W-NN-FW
Price: 784.00 USD
Availability: InStock

RD 500 Drive Controllers

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The Bosch Rexroth MPN R911201340 (RD43.1-4R-185-W-NN-FW) is an industrial drive control system capable of operating synchronous and induction motors. It features a modular design integrating a rectifier, line contactor, supply modules, and a DC bus rectifier, with a rated output of 185 kW at a 3-phase AC supply voltage of 380-480 V. The unit employs liquid cooling and a back-mounted power section with a blower fan for heat dissipation. It supports regenerative operation and parameterization for automatic motor identification. Connectivity options include RS232, RS485, Profibus DP, CAN bus, Interbus S, and SERCOS. The system utilizes a 32-bit signal processor for motion control tasks. Device variant is specified as without brake chopper.