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Through selection of the Jumpers JP1-JP4, located on J702, J703, the power source can be selected. When power is provided
from a DC-5V Adapter or a Battery, all jumpers are in the 1-2 position. When power is provided from the DC-5V Adapter and
at the same time a battery is connected that is being charged (Battery Charging Mode), all jumpers are in the 2-3 position.
When the jumpers [JP1-JP4] are in the 1-2 position, (DC-5V Adapter mode or Battery mode) either connect a battery or the DC-
5V adapter but never both at the same time. When the jumpers [JP1-JP4] are in the 2-3 position, (Battery Charging Mode)
connect both a battery and the DC-5V Adapter.
Figure 13 shows the default settings and how to switch between the settings. When the ARTIK 530 Development Board is used
with an external power adapter make certain that you use a 5V-5A adapter with a 2.1x5.5mm plug.
Warning : whenever JP1-JP4 are all in 1-2 mode, connect either a Battery or a DC-5V Adapter, but
NEVER connect both at the same time!
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