Aaeon Gene-6320, Manual

Page: 24 / 104

Chapter 2 Installation 15
COM2 Ring/+5V/+12V Select (JP1)
COM2 Ring/+5V/+12V Select (JP1)
+12V +5V Ring*
5 3 1
6 4 2
* default
5 3 1
6 4 2
5 3 1
6 4 2
COM2 RS-232/422/485 Select (JP2 & JP3)
The COM2 serial port can be selected as RS-232, RS-422, or RS-485
by setting JP2 and JP3. The follwing chart shows the jumper
setting:
COM2 RS-232/422/485 Select (JP2 & JP3)
*RS-232 RS-422 RS-485
JP2
JP3
6 5
4 3
2 1
* default
1 2 10
9 7
6 4
3 1
6 5
4 3
2 1
6 5
4 3
2 1
1 2 10
9 7
6 4
3 1
1 2 10
9 7
6 4
3 1