14
English
The full charge cycle of a battery set totally discharged re-
quires at least two hours, depending on the battery type and
status.
Connections of power supply and data cable
Power supply
1 +VDC
2 GND
Data input ext. GPS
3 ext. GPS in +
4 ext. GPS in -
Data output
5 Autopilot out +
6 Autopilot out -
Audio output
7 Audio out +
8 Audio out -
USB
9 USB D +
10 USB D -
If sent by the autopilot, the following NMEA messages are
transmitted to external devices: GGA - RMC - ZDA
The GEONAV will add the following messages: APA - APB -
XTE - RMB - BWC - GLL - VTG
The data cable is optional.
WARNING: Once the installation is completed, always make sure that all wires are
properly connected since wrong connections may damage the unit.
Connections of power supply and data cable
Use the Y-shaped cable supplied to connect the unit to the
external monitor and to other NMEA0183 instruments such
as GPS devices, depth sounders and autopilots. Insert the
end of the Y-shaped cable with the circular plug into the unit’s
socket, then plug the VGA 15-pin male connector into the
Connections
4C
XS