Proroute
GEM
2M
4G
Router
GEM-2M series User Manual
15
2.1.3 Connecting
Power
The
GEM-2M series can be powered by connecting one or two power sources to the
terminal block.
It supports dual 9 to 48VDC power inputs
4
. Following picture is the
power terminal block pin assignments and it is located at the right side of device. Please
check carefully and connect to the right power requirements and polarity.
There are a DC converter and a DC12V/2A power adapter
5
in the package for you to
easily connect DC power adapter to this terminal block.
4
If
both
of
power
source
1
and
power
source
2
are
connected,
the
device
will
choose
power
source
1
first.
If
power
outage
occurred
from
power
source
1,
this
device
will
switch
to
power
source
2
automatically
and
seamlessly.
5
The
maximum
power
consumption
of
GEM
‐
2M
series
is
15.6W.
Step
1:
Follow
red
arrow
to
unlock
SIM
socket
Step
2:
Lift
up
SIM
holder,
and
insert
SIM
card
Step
3:
Put
back
SIM
holder,
and
follow
red
arrow
to
lock
SIM
socket
PWR1
GND
PWR2
GND
