User manual

PCE-5124 User Manual 106
B.5 RS 232/422/485 Serial Port (COM2)
Table B.5: RS-232 / 422 / 485 serial port (COM2)
Pin Signal
1 DCD
2 DSR
3 SIN
4 RTS
5 SOUT
6 CTS
7 DTR
8 RI
9 GND