HART Communication Tutorial Part 1
HART, an acronym for Highway Addressable Remote Transducer, is an open process control network protocol and was introduced in the late 1980s. It is a hybrid communication protocol that uses...
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HART Communication Tutorial Part 5
APPLICATION IN SCADA The technology used in HART is very useful for SCADA applications. Since HART supports digital process values, it can be applied in SCADA. Various status parameters of...
What is HART Protocol ?
HART Overview The majority of smart field devices installed worldwide today are HART-enabled. But some new in the automation field may need a refresher on this powerful technology. Simply put,...
HART Communication Protocol Overview
HART is a digital signal that rides on a standard 4 mA … 20 mA process control loop. In the field of process automation, the 4 mA … 20 mA...