Rs-232 Connector (Jcom2); Rs-232 & Rs-485 Connector (Jcom3) - Avalue Technology OFT-10W03 Quick Reference Manual

OFT-10W03

2.4.15 RS-232 connector (JCOM2)

2.4.16 RS-232 & RS-485 connector (JCOM3)
44 OFT-10W03 Quick Reference Guide
Signal
GND
COM2_CTS_232
COM2_RTS_232
COM2_RX_232
COM2_TX_232
Signal PIN PIN
GND 9
COM3_CTS_232 7
COM3_RTS_232 5
COM3_RX_232 3
COM3_TX_232 1
PIN
5
4
3
2
1
Signal
10 GND
8 485+
6 485-
4 NC
2 +5V