Antenna
The Sapphire v3 has an external
4G LTE antenna combined with
GNSS to get the vehicle location.
Always connect both mobile
antenna connectors (purple) -
position is not important.
Always connect the GNSS
connector (blue)
The antenna should have an unobstructed view of
the sky. This is especially important to receive the
GPS signal. Please make sure that the antenna is not
shielded by a metal object or other impenetrable
material. The best mounting position is on top of
the machine.
