C-Nav 2050M, Руководство пользователя

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C-Nav2050 User Guide
GPS Receiver Location
Avoid placing the receiver in direct sunlight,
ate ventilation, or where it
iver is mounted securely to a flat
When choosing a location for GPS Receiver installation,
consider the following:
places with inadequ
might be subject to excessive dust.
Ensure the rece
surface in an area with little vibration. Shock
isolators suitable for 1.8kg (4lbs) may be
necessary for environments with high vibration.
Do not place the receiver in a confined space or
where it may be exposed to excessive heat,
moisture, or humidity.
Install the receiver in a location with easy access
to both the front and back panels.
There are no user-serviceable parts inside the
GPS R
The co
female
as show
S connectors
er the antenna preamplifier
VDC and,
C-Nav2050 GPS Receiver. Removing the
screws that secure the front and rear end plates
will void the equipment warranty.
eceiver Antenna Connector
nnector used on the C-Nav2050 is a TNC
, labeled GPS on the front panel of the receiver
n in Figure 8 .
The C-Nav2050M and C-Nav2050G GP
provide:
5 VDC and,
50mA max pow
The C-Nav2050R GPS connector provides:
4.25 to 4.75
3-12