8. APPENDIX
8.
APPENDIX
POWERED USB 12V
POWERED USB 24V
LVDS (OPTION)
8.1 Serial Interface COM1 to COM6
COM1, COM2 Connector: 9-pin D-sub, male
Pin No.
1
2
3
4
5
6
7
8
9
COM3 to COM4 Connector: 9-pin D-sub, female
Pin No.
1
2
3
4
5
6
7
8
9
Signal
DCD
RXD
TXD
DTR
GND
DSR
RTS
CTS
RI
Signal
+12V
RXD
TXD
DTR
GND
DSR
RTS
CTS
+5V
1
5
6
9
5
1
9
6
8- 1
EO18-12017
8.1 Serial Interface COM1 to COM6