R911203045 (RD51.1-4N-132-R-V1-FW)

RD51 Drive Control Devices

Rated 4.5 stars (14 total reviews)

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The R911203045 (RD51.1-4N-132-R-V1-FW) is an industrial drive controller from Rexroth Indramat, utilized for accurate control of synchronous and induction motors in industrial environments. Built to IP20 standards, it is resistant to interference from foreign materials over 12mm in size. With parts designed to international quality standards, it boasts an impressive efficiency of up to 95% under standard operating conditions. In addition, the device incorporates radio interference suppression filters and line reactors to minimize line harmonics and ensure EMC product standard compliance. Despite its low heat generation, it features a liquid cooling system for optimal performance. However, correct wiring and parameter configuration are crucial to prevent dangerous operational malfunctions. The controller utilizes the Profibus communication protocol for swift and efficient information exchange and delivers a power output of 132kW. Installation above 1000 meters could lead to derating, thereby affecting its efficiency. It comes with a 1-year global warranty from Indramat USA.