Garmin Fishfinder 320C Instrukcja obsługi i podręcznik referencyjny - Strona 11
Przeglądaj online lub pobierz pdf Instrukcja obsługi i podręcznik referencyjny dla Morski system GPS Garmin Fishfinder 320C. Garmin Fishfinder 320C 38 stron. Sunlight-readable color sonar
Również dla Garmin Fishfinder 320C: Podręcznik szablonu (1 strony), Specyfikacje (2 strony), Specyfikacje (2 strony)
Drukuj stronę
Connecting the Power/Data Cable
The power/data cable connects the Fishfi nder 320C to a 10-35 volt DC system and provides interface
capabilities for connecting external devices. The color code in the diagram (pg. 4) indicates the appropriate
harness connections. Replacement fuse is a AGC/3AG - 2 Amp fuse. If it is necessary to extend the power/
data wires, use a wire of comparable size and keep your extension as short as possible.
If your boat has an electrical system, it may be possible to wire the unit directly to an unused holder on
your current fuse block. If you are using the boat' s fuse block, remove the in-line fuse holder supplied with
the unit. If your boat does not have a fuse block, the unit can be wired directly to the battery. Make sure the
2-Amp in-line fuse supplied with the unit is installed if connecting the unit direct to the battery.
Installing the Wiring Harness (Basic):
1. Determine the polarity of the fuse holder using a Test Light or Volt Meter.
2. Install the Red (+) wire on the Positive Fuse Holder Terminal.
3. Install the Black (-) wire on the Negative Fuse Holder Terminal.
4. Install a 2 amp fuse in the Fuse Holder.
The Fishfi nder 320C can be connected to another piece of NMEA compatible electronic equipment,
such as a Garmin GPS (Global Positioning System). If equipped with a capable transducer, the Fishfi nder
320C can send depth, temperature, and speed information. It can also mark a location (pg. 13) that could
be displayed on another device and can accept GPS navigational data (pg. 14), such as position, time,
course, distance, etc. Refer to the wiring diagram on the following page for interfacing the Fishfi nder 320C
with other devices.
Installing the Wiring Harness to a GPS:
1. Follow steps 1-4 of the above wiring harness installation. For Garmin units, the Ground (black) wires
from both devices must be attached together or on the same fuse terminal for data ground. Refer to the
wiring diagram of your GPS unit for wire identifi cation.
2. Connect the Blue (Data Out) wire from the Fishfi nder to the Data IN wire on the GPS harness.
3. Connect the Brown (Data In) wire from the Fishfi nder to the Data OUT wire on the GPS harness.
4. Set the Fishfi nder 320C NMEA Input/Output to 'On' (pg. 18). For Garmin GPS units, set the
communications interface to NMEA/NMEA, NMEA In/NMEA Out or NMEA.
Installation
Wiring and Interfacing
To 10-35 Volt Boat Supply
+
Install 2-Amp
Fuse
-
Boat Ground
To Fishfi nder 320C
3