R911203256 (RD51.1-5B-004-D-CF-FW)

Name: R911203256 (RD51.1-5B-004-D-CF-FW)
Brand: Indramat Drives
SKU: RD51.1-5B-004-D-CF-FW
Price: 407.00 USD
Rating: 4.5 (6 reviews)

RD 500 Drive Controllers

Rated 4.5 stars (6 total reviews)

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The R911203256 (RD51.1-5B-004-D-CF-FW) is a drive controller engineered for controlling synchronous and induction motors in industrial servo applications. It operates on a three-phase AC 500 V input (±10%) and is designed with a modular hardware and software structure, supporting connection for RZC01.1-XN and a 24 V external stand-by power supply for units up to 110 kW. The controller includes a plug-through cooling system, a built-in brake chopper, and achieves an output power rating of 4 kW. Its construction uses silicone- and asbestos-free materials, meeting international compliance standards. Real-time self-diagnostics monitor operational status using various sensors and actuators, with operational anomalies indicated via onboard LED signals. R911203256 complies with A1 radio interference suppression and features U/f curve control for efficient motor management. Shielded cabling is recommended to minimize electrical interference.