AAEON TKS-P20-CV01 - Manual (Page 28)

E m b e d d e d B o x T K S - P 2 0 - C V 0 1
Chapter 2 Quick Installation Guide 2-13
RS-232
Pin Pin Name Signal Type Signal Level
1 DCD2 IN
2 RX2 IN
3 TX2 OUT ±9V
4 DTR2 OUT ±9V
5 GND GND
6 DSR2 IN
7 RTS2 OUT ±9V
8 CTS2 IN
9 RI2/+5V/+12V IN/ PWR +5V/+12V
RS-422
Pin Pin Name Signal Type Signal Level
1 RS422_TX- OUT ±5V
2 RS422_TX+ OUT
3 RS422_RX+ IN ±5V
4 RS422_RX- IN
5 NC
6 NC
7 NC
8 NC/+5V/+12V PWR +5V/+12V
9 GND GND