Sierra Wireless GX400
Router Configuration
3.
Router preparation
3.1.
Insert data card
Insert
the
SIM
card
into
the
correct
slot
located
inside
your
GX400
router.
3.2.
Create Ethernet/GPS connection
Connect
your
HeiTel
video
system
to
the
GX400
router
in
accordance
with
the
following
diagram.
Modem/Nullmodem
RS-232
Transp.data/Control interface
Ethernet
NC
NC
12 - 24 VDC
Main
V 1 in
V 2 in
V 3 in
V 4 in
V out
Timer
Line in
Line out
Line in
4 x 12VDC, 350 mA
Camera supply
Serial
USB Host/Device
Cellular
GPS
Diversity/AUX
Ethernet
DC Power
Antenna for
UMTS and GPS
Serial nullmodem
connection for GPS
Network
connection
For
the
serial
connection
for
the
GPS
data
connection,
ensure
that
you
use
a
null
modem
cable
(if
necessary
with
gender
changer)
which
has
the
following
PIN
assignment
as
minimum
circuitry:
Technical Product Information
© HeiTel Digital Video GmbH 2011
3/13