Furuno GP-1850W User manual

INSTALLATION MANUAL
COLOR DGPS/PLOTTER GP-1850WD
COLOR GPS PLOTTER GP-1850W
SAFETY INSTRUCTIONS
SYSTEM CONFIGURATION..................................................................................i
EQUIPMENT LISTS..............................................................................................ii
1. INSTALLATION.................................................................................................1
1.1 Installation of Display Unit...............................................................................................1
1.2 Installation of Antenna Unit..............................................................................................4
2. WIRING .............................................................................................................5
3. INITIAL SETTINGS...........................................................................................9
3.1 NMEA Setting..................................................................................................................9
3.2 Output Data Sentences.................................................................................................11
3.3Antenna Height..............................................................................................................12
3.4 DGPS Setting................................................................................................................13
4. INCORPORATION OF DGPS BEACON RECEIVER KIT
(for GP-1850W)...............................................................................................15
PACKING LISTS ............................................................................................... A-1
OUTLINE DRAWINGS...................................................................................... D-1
INTERCONNECTION DIAGRAM ......................................................................S-1
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SAFETY INSTRUCTIONS
Safety Instructions for the Installer
WARNING
Do not work inside the
equipment unless totally
familiar with electrical
circuits.
Hazardous voltage which can
shock, burn or cause serious
injury exists inside the equip-
ment.
Turn off the power at
the mains switchboard
before beginning the
installation.
Post a sign near the
switch to indicate it
should not be turned on
while the equipment is
being installed.
Fire, electrical shock or
serious injury can result if the
power is left on or is applied
while the equipment is being
Ground the equipment to
prevent electrical shock
and mutual interference.
Confirm that the power supply voltage
is compatible with the voltage rating
of the equipment.
Connection to the wrong power supply
can cause fire or equipment damage. The
voltage rating appears on the label at the
rear of the display unit.
Use the correct fuse.
Use of a wrong fuse can cause fire or
equipment damage.
Keep the following compass safe
distance.
Standard Steering
Display unit 0.5 m 0.3 m
CAUTION

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i
SYSTEM CONFIGURATION
The GP-1850W/1850WD mainly consists of a display unit and a GPS antenna.ADGPS
beacon receiver is provided inside the display unit for GP-1850WD type. The mini chart
card drive in the display unit loads electronic charts. External equipment which may be
connected include an autopilot and a DGPS beacon receiver (GP-1850W).
Ship's mains
12–24 VDC
External equipment
(Autopilot, etc.)
DGPS beacon receiver
Antenna unit
Receives signal from
GPS satellite and beacon
reference station (GP-1850WD
only).
Display unit
Ship's position is
calculated in longitude
and latitude from signal
received from the an-
tenna unit and displayed
on the screen.
Antenna unit GPA-017
(GP-1850W)
Antenna unit GPA-019
(GP-1850WD)
Category of Units
Unit Category
Display unit
Antenna unit Exposed to weather Exposed to weather
: Option
: Local Supply
Rectifier
RP-62
Ship's mains
100/110/115/220/230 VAC
1 , 50/60 Hz