Ri10 Connections; Adding Marpa And / Or Chart Overlay - Navico Broadband 4G Installation Manual

RI10 Connections

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1.
Connects the RI10 to a SimNet or NMEA2000 network to allow heading and position
information to be sent to the scanner for MARPA calculations
2.
Main data network interface between the radar and the display (ethernet)
3.
Provides data and power connection between the Broadband radar dome and the RI10.
4.
Power cable (see "Connect power" on page 18)
5.
Green LED indicates power is supplied to the RI10 and indicates SimNet state. A sequence of
three rapid fl ashes indicates no SimNet connection was made at time of power up and a solid
light means SimNet connection was lost after power up
 Note:
connects directly to the display or Ethernet switch. If chart overlay or MARPA are required for
Lowrance HDS USA then an RI10 Interface box and heading sensor are required

Adding MARPA and / or Chart Overlay

To add MARPA and/or Chart overlay, it is essential to use a heading sensor with an output speed
of 10 Hz. The Heading sensor needs to be a rate gyro stabilized compass or better
You can use a Heading Sensor with an NMEA 0183 or NMEA2000 output source
You must use a Radar Interface box to connect the heading data to the radar system - this is
because MARPA calculations are done by the radar:
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3
Lowrance HDS units sold in the USA do not require an interface box and the scanner
If your heading source is NMEA0183, use an RI11 Interface box for NX installations, or
an RI10 Interface box with an AT10HD converter for all other installations. The AT10HD
converts NMEA0183 to SimNet / NMEA2000 (only heading information is converted)
If your heading source is NMEA2000 or SIMNET use an RI10 Interface box.
RI10 Connections |
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Broadband 3G/4G™ Radar Installation Guide
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