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
3.3 Antenna 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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Furuno GP-1850W Specifications

General

Brand	Furuno
Model	GP-1850W
Category	Marine GPS System
Language	English

Summary

Product Safety Guidelines

Installation Safety Warnings

Covers warnings and cautions for safe electrical and operational handling during installation.

System Configuration

Equipment Lists

Installation Guide

Display Unit Mounting

Details mounting considerations and procedures for the display unit (tabletop, overhead, flush).

Antenna Unit Mounting

Provides mounting considerations for the antenna unit, focusing on location and signal reception.

Wiring and Connections

Wiring Connections and Procedures

Explains connections for antenna unit, display unit, power, and grounding with diagrams.

Initial Settings and Configuration

NMEA Port Setup

Guides through setting up NMEA ports for communication with external equipment.

Output Data Sentence Selection

Describes how to select NMEA data sentences for output to external devices.

Antenna Height Configuration

Details how to enter the antenna height above water for accurate GPS positioning.

DGPS and WAAS Setup

Covers configuring DGPS/WAAS modes, beacon frequency, and baud rates for differential GPS.

DGPS Beacon Receiver Kit Installation

Installation, Disassembly, and Checks

Outlines steps for disassembling the unit, installing the beacon receiver, and performing checks.

Packing List Contents

Installation Materials Reference

Technical Drawings and Diagrams

Display Unit Dimensions

Provides dimensional drawings and cutout specifications for the display unit.

Antenna Unit Drawings

Shows outline dimensions and mounting methods for antenna units (GPA-017, GPA-019).

Antenna Unit Mounting Procedures

Illustrates methods for mounting the antenna unit on masts and railings.

Rectifier Outline and Connections

Shows the outline and connection diagram for the PR-62 rectifier.

Interconnection Diagram