B&G Hydra 2000, Руководство пользователя

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Hydra 2000 User Manual
HB-0844-02
1.3.4 Depth Sensor
This can either be a removable through-hull unit, or moulded in-hull
for reduced drag. The depth datum can be set to the waterline, the
bottom of the keel or from the transducer.
1.3.5 Super Halcyon 3 Fluxgate Compass
This fluxgate compass sensor is fully gimballed in a bath of oil,
ensuring accurate readings at all normal angles of heel and pitch.
The unit features automatic deviation correction, thus eliminating
the need for expert compass adjustment.
1.3.6 Halcyon 2000 Compass
The Halcyon 2000 Compass is a high performance electronic
fluxgate compass for use on both sailing and power craft. It is
intended to be connected to Hercules 2000, Hydra 2000 or HS
2000 instrument systems through the B&G Fastnet Network.
The Halcyon 2000 Compass has the ability to ‘learn’ the magnetic
effect of the vessel on the compass and automatically apply
deviation correction.
1.3.7 Additional Sensors
Additional sensors provide either single inputs, or improve the
accuracy of other functions on the system and they are discussed
in
Part 5 - Options.
1.4 DISPLAYS
1.4.1 NMEA Full Function Display (FFD)
This is the standard system display and every Hydra 2000 must
contain one NMEA FFD. The Standard FFDs and the other
display types, described in this Section, are options with which the
system can be expanded and made even more powerful.
The FFD's name gives an indication to the fact that they are really
much more than just a display. It is a terminal for the whole
system, allowing you to control everything from the functions
displayed on them (and at the 20/20’s) to the calibration of the
system.