
APC-3X65 User Manual
23. JP3:
(2.0mm Pitch 2x3 Pin Header),COM2 jumper setting, pin 1~6 are used to select signal out of pin 9
of COM2 port.
COM2 RI (Ring Indicator) (default)
24. COM2:
(Type DB9),Rear serial port, standard DB9 Male serial port is provided to make a direct
connection to serial devices.
DCD# (Data Carrier Detect)
DTR (Data Terminal Ready)
RI/5V/12V (JP3 select Setting)
25. COM5:
(2.0mm Pitch 2X5 Pin Header),COM5 Port, standard RS232 ports are provided. They can be used
directly via COM cable connection.
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