*mynauticexpo

Catalogs
Sperry Marine
NAVIGAT 3000

NAVIGAT 3000

Product catalog summary

Overview: The document describes the NAVIGAT 3000, a Fiber-Optic Gyrocompass and Attitude Reference System designed for mega yachts, cargo vessels, and cruise liners. It highlights its high dynamic accuracy, short settling time, and solid-state technology.

Specifications:

Performance: Heading accuracy ≤ 0.4° Secant Latitude RMS, Roll/Pitch Angle ≤ 0.1° for angles ≤ 45° RMS, Rate of Turn ≤ 0.018°/minute, x/y Rate ≤ 0.4°/minute, Heave 0.1m.
Range: Heading 0° to 360°, Roll & Pitch ± 45° (± 180° with reduced accuracy), Rates (X, Y, Z) ± 90°/second.
Settling Time: Static Conditions ≤ 10 minutes ≤ 78° LAT, ≤ 4 minutes ≤ 45° LAT, Sea Conditions ≤ 30 minutes.
Environmental Conditions: Operational temperature -15°C to +55°C, Storage temperature -35°C to +70°C, compliant with IEC EN 60945.
Type Approved: MED (Wheelmark).

Signal Outputs:

NMEA (TTL) Heading Output: 12 Repeaters.
NMEA (TTL): 2 all data, IEC61162-1: 2 all data, IEC61162-1 FAST: 1 HDG, ROT, ROLL, PITCH, IEC61162-2 SUPER FAST: 1 all data.
Analogue ± 10 V: 3 rate signals, Analogue 4 to 20 mA: 1 rate signal.

Signal Inputs:

Position: IEC61162-1.
Speed: IEC61162-1, 200 pulse/nm (max. 100kn).

Power Requirements:

115/230V AC 50/60Hz and/or 24 DC (18V - 36V), includes automatic switchover to 24V emergency power supply in accordance with GMDSS Rules for INMARSAT/SES terminals.
Power Consumption: AC 64 W, DC 40 W, Each Repeater Compass 6 W.

Physical Dimensions:

Sensor Unit: Width 102 mm, Depth 278 mm, Height 128 mm, Weight 3.5 kg with tray.
Interface and Power Supply Unit: Width 524 mm, Depth 341 mm, Height 123 mm, Weight 15 kg.
Control and Display Unit: Width 288 mm, Depth 96 mm, Height 55 mm, Weight 1.6 kg.

Contact Information: The document provides contact details for various regions including the Americas, Asia, Canada, and Europe for further inquiries.

Catalog excerpts

Sperry Marine NORTHROP GRUMMAN Fiber-Optic Gyrocompass and Attitude Reference System Sensor Unit Interface and Power Supply Unit Control and Display Unit The Dynamic Solution for Mega Yachts, Cargo Vessels and Cruise Liners • High dynamic accuracy • Very short settling time • Heading, roll, pitch, x/y/z rate and heave sensor • Solid-state, fully electronic strap down technology • Small size and low weight • Self-synchronizing repeater compass

Open the catalog to page 1

Signal Outputs ≤ 0.1° for angles ≤ 45°RMS Secant Latitude Roll / Pitch Angle: NMEA (TTL) Heading Output: IEC61162-1: Sensor Unit 2 heading outputs (24 VDC / 0.25A each) Analogue 4 to 20 mA: 1 rate signal Roll & Pitch: ± 45° (± 180° with reduced accuracy) Performance in accordance with IMO A.424 (XI), IMO A.821 (19), ISO 8728 & ISO 6328 (2001) Static Conditions: Sea Conditions: Protection Grade: Interface and Power Supply Unit Signal Inputs Speed: Steering Magnetic Compass: 0.30 m Settling Time Magnetic clearance to Standard Magnetic Compass: 0.30 m Magnetic clearance to Standard Magnetic Compass:...

Open the catalog to page 2

All Sperry Marine catalogs and brochures

Archived catalogs

Products
45 Pages