Patton electronic 593/45, 593/TB, RS-422, RS-485 Switch User Manual


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USER
MANUAL
MODELS 593/25, 593/45
and 593/TB
RS-422/RS-485
Optical Isolators
SALES OFFICE
(301) 975-1000
TECHNICAL SUPPORT
(301) 975-1007
http://www.patton.com
Part# 07M593
Doc# 055041U Rev. A
Revised 07/05/00
An ISO-9001
Certified
Company
15
APPENDIX B
PATTON ELECTRONICS MODEL 593 SERIES
EIA-530 PIN CONFIGURATIONS
Copyright © 1999
Patton Electronics Company
All Rights Reserved
7- Signal Ground
3-(RD) Receive Data-A From Model 593 Series
2-(TD) Transmit Data-A To Model 593 Series
From Model 593 Series Transmit Data-B (RD)-14
DIRECTION “DCE” SETTING DIRECTION
To Model 593 Series Receive Data-B (RD)-16
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