Contec SBC Series - External Battery Connector: CN10

3. Hardware Description
24
PC-686BX(NLX)-LV, PC-686BX(NLX)-LVV
External Battery Connector: CN10
This 2-pin connector is used to connect an external battery.
The external battery is used to supply power to the realtime clock and CMOS memory.
Table 3.12. CN10: External Battery Connector
Pin No.
1
2
Function
GND
Ext_bat
CN10
1
Housing : XHP-2(JST)
Contact : SXH-001T-P0.6(JST)
2
Notes!
- You do not need to remove the internal battery if using an external
battery.
- The external battery must be a 3V lithium battery.