RS-530
RS-530
Defines a 25-pin connector for RS-422 and RS-423 circuits. It allows for higher speed transmission up to 2Mbits/sec over the same DB-25 connector used in RS-232, but is not compatible with it. See RS-422.Copyright © 1981-2019 by The Computer Language Company Inc. All Rights reserved. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction is strictly prohibited without permission from the publisher.