![Avalue Technology SID-15W04 Скачать руководство пользователя страница 13](http://html.mh-extra.com/html/avalue-technology/sid-15w04/sid-15w04_quick-reference-manual_3024806013.webp)
Quick Reference Guide
SID-15W04 Quick Reference Guide 13
2.1 SID-15W04 connector mapping
2.1.1
Serial port connector (COM3)
Signal
PIN PIN
Signal
NC
1
6
NC
RX
2
7
RTS
TX
3
8
CTS
NC
4
9
NC
GND
5
2.1.2
Serial port connector (COM1)
Signal
PIN PIN
Signal
485_422TX1-
1
6
NC
485
2
7
NC
NC
3
8
NC
NC
4
9
NC
GND
5