Hardware pinouts information and cables schemes

RS-422 (9 pin) specification users reports and reviews

[Discuss at the forum] [SUBMIT new pinout]

There are 9 approved reports in our database

Date Content
Revision
User opinion Comment Approved by moderator?
INCORRECTThis says 9 pin and only shows 4.APPROVED
INCORRECTNot all pins are accounted forAPPROVED
2009-02-02 06:23:39rev. 2CORRECTThis pinout scheme is correct. RS422 is only 4 wires, the rest are NCAPPROVED
2009-02-03 11:54:11rev. 2CORRECTI have aja kona Lhe card with breakout cable with remote RS422 connector macos and fcp editing software i have panasonic AJD-450,455 recoders but remote controller for editing point of u capture tool is hung for remote throug and with out remote working fine .pls give me a solution for me.APPROVED
2009-02-20 10:03:11rev. 2INCORRECTRS422, D9 should be pin3 = TX-; pin2 = RX+; pin7 = RX-; pin8 = TX+.APPROVED
2009-11-11 23:29:11rev. 2INCORRECTtypically pins used are 2, 3, 7, 8. COM typically on 4 or 5 - usually depends on the equipment where to pin COM.APPROVED
2011-11-22 12:19:15rev. 2INCORRECTAPPROVED
2016-03-03 16:17:20rev. 2INCORRECTAPPROVED
2016-10-10 19:24:24rev. 2INCORRECTAPPROVED


History of users contributions

Date Content
Revision
Author Comment
2010-02-27 22:09:21rev. 2
2010-04-27 22:35:25rev. 2Oleg Sazonov
2010-10-28 22:18:14rev. 2Sebastian MuellerThank you
2011-11-24 22:14:54rev. 2

Back to RS-422 (9 pin) pinout


Pinouts.ru > Pinout of RS-422 (9 pin) and layout of 9 pin D-SUB female connector
may be incorrect