SYRACUSE, N.Y. — Carrier has released its RTU Open multi-protocol network controller for the 48/50LC WeatherExpert™ 6- to 23-ton rooftop models, making the entire lineup of WeatherExpert 3- to 23-ton units now available with this factory-installed option. Carrier, the world’s leader in high-technology heating, air-conditioning and refrigeration solutions, is a part of UTC Building & Industrial Systems, a unit of United Technologies Corp.
Carrier’s RTU Open controller is a factory-certified, tested and integrated controller that continuously monitors and operates the packaged rooftop unit to help optimize efficiency and comfort control while providing superior reliability.
This advanced controller also features a sophisticated, field-tested control algorithm that helps provide optimum performance and energy efficiency. The RTU Open controller features plug-and-play connectivity to the Carrier i-Vu System, is capable of stand-alone operation for added flexibility and can be integrated with any building automation system utilizing the BACnet, Modbus, Johnson N2 or LonWorks protocols.
“The RTU Open controller for 48/50LC WeatherExpert units from 3 to 23 tons will allow customers to more fully enjoy all the features and benefits of the energy-efficient WeatherExpert line,” said Greg Alcorn, vice president, commercial sales and marketing, Carrier. “The RTU Open controller also allows for flexibility, as it is compatible with a number of systems. Plus, the controller provides the building owner the ability to achieve maximum energy savings through demand limiting.”
To learn more about Carrier’s RTU Open controller, visit www.commercial.carrier.com.
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ABOUT CARRIER
Founded by the inventor of modern air conditioning, Carrier is the world’s leader in hightechnology heating, air-conditioning and refrigeration solutions. Carrier experts provide sustainable solutions, integrating energy-efficient products, building controls and energy services for residential, commercial, retail, transport and food service customers. Carrier is a part of UTC Building & Industrial Systems, a unit of United Technologies Corp., a leading provider to the aerospace and building systems industries worldwide. For more information, visit www.carrier.com or follow @CarrierGreen on Twitter.