B&G Hydra 2000, Руководство пользователя

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Hydra 2000 User Manual
HB-0844-02
The FFD simultaneously displays two functions. Any system
function can be called up on any FFD and can be placed on the
system, all with full control of the Hydra 2000.
The NMEA FFD contains a NMEA interface which allows your
Hydra 2000 System to be connected to devices such as position
fixers, autopilots, chart plotters and radars, etc. from different
manufacturers. For example your GPS Plus may be at the chart
table, but you require its information to steer by on deck. Your
Hydra displays can show that information if interfaced to your GPS
Plus. The Hydra System can also provide information to your
autopilot.
NMEA is the National Marine Electronics Association, who have
produced a number of standard specifications for the
interconnection of marine electronic instruments. These standards
specify the electrical signals and the format of the data to be
transferred.
Part 2 - Operating Information describes in detail the use of the
FFD keyboard to control the Hydra 2000.
Part 4 - Installation Information shows NMEA in/out specifications.
1.4.2 Standard FFD
The Standard FFD is functionally identical and similar in
appearance to the NMEA FFD. The only difference is that the
Standard FFD is not fitted with a NMEA interface.
1.4.3 20/20 Display
The Hydra 2000 20/20 is a lightweight, large digit, liquid crystal
display - it can be configured from any FFD or a remote button to
display any system function.
The 20/20's operation is fully explained in Part 5 - Options.
1.4.4 Analogue Indicators
There is a wide range of analogue indicators available. Refer to
Part 5 - Options for full details.