What port does HART use?

HART does not use a specific default port number.

Unknown

Highway Addressable Remote Transducer

Q: What is Highway Addressable Remote Transducer?

Highway Addressable Remote Transducer (HART) is a Application Layer protocol in the Industrial category. Hybrid analog/digital protocol overlaying digital communication on the standard 4–20 mA analog signal. Widely used for field instrument configuration and diagnostics in process industries.

Application Layer — Industrial

Aperçu du protocole

Nom complet Highway Addressable Remote Transducer

Abréviation HART

Couche OSI Application Layer

Catégorie Industrial

À propos HART

Hybrid analog/digital protocol overlaying digital communication on the standard 4–20 mA analog signal. Widely used for field instrument configuration and diagnostics in process industries.

Application Layer Industrial

Protocoles associés — Application Layer

HTTP Hypertext Transfer Protocol HTTPS HTTP Secure HTTP/2 HTTP/2 HTTP/3 HTTP/3 WS WebSocket SMTP Simple Mail Transfer Protocol IMAP Internet Message Access Protocol POP3 Post Office Protocol v3