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RS-423
Sign in to saveRS-423, also known as TIA/EIA-423, is a technical standard originated by the Electronic Industries Alliance that specifies electrical characteristics of a digital signaling circuit. Although it was originally intended as a successor to RS-232C offering greater cable lengths, it is not widely used.
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Encyclopedic overview
6 sectionsContents
- Standard scope
- Characteristics
- Applications
- See also
- References
- Further reading
RS-423, also known as TIA/EIA-423, is a technical standard originated by the Electronic Industries Alliance that specifies electrical characteristics of a digital signaling circuit. Although it was originally intended as a successor to RS-232C offering greater cable lengths, it is not widely used.
RS-423 systems can transmit data on cables as long as . It is closely related to RS-422, which used the same signaling systems but on a different wiring arrangement: RS-423 differed primarily in that it had a single return pin instead of one for each data pin.
Excerpted from Wikipedia’s “RS-423” article, available under the CC BY-SA 4.0 licence.