Standard Horizon GX2000E, Руководство пользователя

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GX2000E/GX2100E Page 20
When making connections between the radio, chartplotter, GPS or AIS re-
ceiver or AIS transponder, ensure that the connections are robust and pro-
tected from shorting toether or to ground. Whether flush mounting the radio or
not, it is recommended that a waterproof 8 position screw terminal connector
block is fixed to the bulkhead adjacent to the rear of the radio and the connec-
tions to and from the radio are made via this connector block.
Note : In some areas powerful AM broadcast stations may be heard when in
listen-back mode. In this case change the speaker wire to 2-conductor shielded
audio cable. See the illustration below for connections.
GPS Connections (4800 baud)
NMEA INPUT (GPS Information)
•
The GPS must have the NMEA Output turned on and set to 4800 Baud in
the setup menu. If there is a selection for PARITY select NOTE.
• For further information on interfacing /setting up your GPS. Please contact
the manufacturer of the GPS receiver.
• GX2000E/GX2100E can read NMEA-0183 version 2.0 or higher.
• The NMEA 0183 input sentences are GLL, GGA, RMC and GNS (RMC
sentence is recommended).
NMEA Output (DSC)
The NMEA 0183 output sentences are DSC and DSE.
Red
Bare
Connect the bare wire from the GX2000/GX2100
to one wire and to the shielded.
Make Red and bare connections short as possible
Shield of cable is not
attached on PA Speaker end
PA Speaker
Wire Color/Description
BLUE - NMEA GPS Input (+)
GREEN - NMEA Ground
Connection
GPS NMEA output
GPS common
Wire Color/Description
GRAY - NMEA DSC Output (+)
GREEN - NMEA Ground
Connection
Chart plotter NMEA input
Chart plotter common