16. CN_RS232_1
17. CN_RS422_485_1
(For COM2 Function select).
18. LVDS1 (30 pin DF13 Connector).
CN_RS232_1: For RS-232 Function
CN_RS422_485_1: For RS-422,RS-485
Function
Pin SIGNAL
1 DSR
2 DCD
3 RTS
4 SIN
5 CTS
6 SOUT
7 RI
8 DTR
9 NC
10 GND
Pin SIGNAL
1 NC
2 485_422_TX+
3 NC
4 485_422_TX-
5 422_RX2-
6 NC
7 422_RX2+
8 NC
9 NC
10 GND
LVDS1:
30 pin DF13 connector
14
