10
JP4 (4-pin): COM2 Header Pin-9 Function Select
JP4
→
COM2 Pin-9
6
4
2
3
1
5
2-4 Closed:
RI=RS232;
3-4 Closed:
RI=5V;
4-6 Closed:
RI=12V.
1 3 5
2 4 6
1 3 5
2 4 6
2-2 Connectors and Headers
2-2-1 Connectors
Rear IO Panel Diagram:
JP4
USB 3.0 Ports
RJ-45 LAN Ports
SFP+ Ports
SFP+ Ports
Reset Switch
Power LED