Advantech Vechicle Mounted Terminal PPC-V106 - Manual (Page 74)

PPC-V106 User Manual 62
B.10 COM3
B.11 COM3 Connector (CN 26)
Pin Signal
1 DCD
2 RxD
3 TxD
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 RI
Pin Signal
1 DCD
2 DSR
3 RXD
4 RTS
5 TXD
6 CTS
7 DTR
8 RI
9 GND
10 5V
1 5
9 6
3 2 4
7 8