HART protocol
What is HART protocol?
HART (Highway Addressable Remote Transducer) is a digital industrial automation protocol. It is primarily used to transmit digital data superimposed on a standard 4-20 mA analog signal, allowing for two-way communication with smart field instruments without interrupting the analog signal. This facilitates remote configuration, diagnostics, and additional information beyond what the analog signal can provide. HART is commonly used in process industries for applications like pressure, temperature, flow, and level measurement.
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Which organizations are mentioning HART protocol?
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