×

Your browser is not supported.

For the best experience, please access this site using the latest version of the following browsers:

Close This Window

By closing this window you acknowledge that your experience on this website may be degraded.

HGuide n580 Inertial Navigation System

Overview
The HGuide n580 inertial navigation system is a self-contained inertial+GNSS navigation system in a low SWaP-C package designed to perform and survive in extremely challenging environments.
The n580 contains a Honeywell HGuide HG4930 IMU and a survey grade dual-antenna, multi-frequency, multi-GNSS receiver. Honeywell's integration expertise blends the IMU and GNSS data to provide an accurate, robust navigation service with all the functionality you need for your application. It is also natively compatible with with various navigation aiding systems, including Honeywell AltNav technology such as our HRVS or Vision Navigation solutions, providing accurate PNT data, even in extended GNSS-denied environments.With proven vehicle specific algorithms and advanced sensor fusion software to enhance navigation on Land, at Sea or in the Air,the n580 is the ideal choice for navigation in GNSS denied environments.
The HGuide n580 is designed and built at a Honeywell facility in the USA. It has an ECCN of 7A994 and is generally available without an export license.

Specifications

Performance

  • Accelerometer Sensor Technology

    • MEMS
  • Roll/Pitch Accuracy

    • <0.015°, 1σ
  • Position

    • <0.01m (RTK)
    • <0.4m (SBAS)
  • Models

    • P/N 68910580-B258 = HGuide n580 with Hemisphere Vega 60 GNSS Rx
    • P/N 68910580-C258 = HGuide n580 with Septentrio m3 Pro+ GNSS Rx
  • Gyro sensor technology

    • MEMS
  • GNSS Capability

    • PPP Optional
    • SBAS, RTK and Dual Antenna

Physical

  • Weight

    • <500 grams
  • Heading (Dynamic)

    • <0.03°, 1σ
  • Dimensions

    • 90mm x 76mm x 60mm

Maintenance

  • Time to First Fix

    • Cold Start = 60 Sec, Warm Start = 30 Sec, Hot Start with Heading Fix = 10 Sec

Power and Electrical

  • Supply Voltage

    • +9VDC to +36VDC voltage alternating current
  • Power Consumption

    • 7.5 Watt

Mechanical

  • Operating Temperature

    • -40°C to +71°C

Connectivity and Systems

  • Internal Data Storage

    • 16GB
  • GNSS Constellations

    • BeiDou Phase 2&3 B1/B2/B3
    • GLONASS G1/G2/G3/P1/P2
    • GPS L1/L2/L5
    • Galileo E1/E5a/E5b/E6
    • NavIC (IRNSS) L5; QZSS L1/L2/L5
  • Data Rate

    • 100Hz
  • Communication Ports

    • 5V CMOS
    • CAN ISO 11898-2
    • Ethernet
    • NTRIP Client
    • RS-232
    • RS-422 (2x)

Environmental

  • Environmental Conditions

    • IP68 per IEC 60529

Resources

Sort
CAD Model
Title
Category
Date Added
Size
CAD Model
05 Jan 2026
3.77 MB
Brochure
Title
Category
Date Added
Size
Brochure
17 Oct 2025
2.02 MB
Manuals and Guides
Title
Category
Date Added
Size
Manuals and Guides
08 Jan 2026
0.04 MB
White Paper
Title
Category
Date Added
Size
Infographic
Title
Category
Date Added
Size
Product Number

Parts

_self

Filters