Geokon GeoNet 8900 Series Installing page 16

Powering a Cellular Gateway
Supervisor
Plug the AC adaptor, or other
1.
external power source, into
the 9-24V DC power jack
(Cellular Gateways must have
an external power source)
Move the power switch to
2.
BATTERY or 9-24V based on
the table below
Power Source
Mains / Solar with External Battery
Solar, NO External Battery
Geographical Zone
Temperate
Battery
Sub Polar
9-24V
N/A