Furuno DRS4D User Manual

www.furuno.com
Installation Manual
RADAR SENSOR
Model DRS2D/DRS4D/
DRS4A/DRS6A/DRS12A/DRS25A
SAFETY INSTRUCTIONS ............................................................................i
SYSTEM CONFIGURATION ....................................................................... ii
EQUIPMENT LISTS....................................................................................iv
1. MOUNTING............................................................................................ 1
1.1 Mounting Considerations..............................................................................................1
1.2 Mounting Procedure for DRS2D/4D .............................................................................2
1.3 Mounting Procedure for DRS4A/6A/12A/25A...............................................................3
1.4 Mounting of Power Supply Unit ....................................................................................8
2. WIRING ................................................................................................ 11
2.1 Wiring inside DRS2D/4D ............................................................................................15
2.2 Wiring inside DRS4A/6A/12A/25A..............................................................................19
2.3 Wiring of Power Supply Unit.......................................................................................23
SPECIFICATIONS ................................................................................. SP-1
PACKING LISTS...................................................................................... A-1
OUTLINE DRAWINGS............................................................................. D-1
INTERCONNECTION DIAGRAMS.......................................................... S-1

Furuno DRS4D Specifications

General

Brand	Furuno
Model	DRS4D
Category	Marine Radar
Language	English

Summary

Safety Instructions

Radio Frequency Radiation Hazard

Information on potential hazards and safe distances from radar emissions.

Compass Safe Distance

Guidelines for maintaining magnetic compass accuracy by observing safe distances.

Mounting

Mounting Considerations

Factors to consider for optimal radar sensor installation location and environment.

Mounting Procedure for DRS2D/4D

Step-by-step guide for installing the DRS2D/4D radar sensor.

Mounting Procedure for DRS4A/6A/12A/25A

Detailed installation steps for DRS4A, DRS6A, DRS12A, and DRS25A radar sensors.

Mounting of Power Supply Unit

Instructions on how and where to mount the radar's power supply unit.

Wiring

Wiring inside DRS2D/4D

Connecting cables within the DRS2D/4D radar sensor unit.

Wiring inside DRS4A/6A/12A/25A

Internal wiring instructions for DRS4A, DRS6A, DRS12A, and DRS25A radar sensors.

Wiring of Power Supply Unit

Connecting the power supply unit to the radar system components.

Specifications

Radiator Specifications

Details on antenna type, length, beam width, gain, and sidelobe attenuation.

Radar Function Specifications

Technical parameters for radar operation, including frequency, output power, and pulse settings.

Power Supply Requirements

Voltage, current, and type requirements for radar sensor and power supply units.

Environmental Conditions

Ambient temperature, relative humidity, degree of protection, and vibration specifications.

Coating Color

Specifies the color codes for the radar sensor and power supply unit.

Compass Safe Distance

Specifies safe distances for radar sensors and power supply units from magnetic compasses.