FATEK P5043S - Pin-out of COM Ports

8. Pin-out of COM Ports
7
DB-9 Male Connector
PIN#
COM1
[RS-232]
COM2
[RS-422]
COM2
[RS-485]
COM3
[RS-485]
1 NC
*1
TX+ DATA+ NC
2 RX NC NC NC
3 TX NC NC NC
4 NC RX+ NC NC
5 GND GND GND GND
6 NC TX- DATA- NC
7 NC NC NC DATA+
8 NC NC NC DATA-
9 NC RX- NC NC
*1 NC: No Connection
26FL., NO. 29, SEC. 2, JUNGJENG E. RD.,
DANSHUEI DIST., NEW TAIPEI CITY 25170, TAIWAN, R.O.C
TEL : +886-2-2808-2192
FAX : +886-2-2809-2618
E-mail : sales@fatek.com
tech@fatek.com
Website : www.fatek.com
AUTOMATION CORPORATION
R