HGuide n580 Inertial Navigation System

The HGuide n580 inertial navigation system is a small, light-weight, self-contained, all-attitude inertial navigation system. The n580 can be used for a wide variety of industrial applications where continuous navigation information is a critical component.

The HGuide n580 inertial navigation system contains Honeywell's leading- edge HG4930 IMU technology and a powerful dual-antenna, multi-frequency, multi-GNSS RTK capability. Honeywell's integration expertise blends the IMU and GNSS data to provide an accurate, robust navigation service to your application with all the functionalities that you need, even in extended GNSS-denied environments.

The HGuide n580 inertial navigation system output data includes time- stamped position, velocity, angular rate, linear acceleration, roll, pitch and heading information at 100Hz. The internal GNSS receiver delivers GNSS-based heading. The HGuide n580 can accept a wide variety of external aiding sources to improve performance in GNSS-denied conditions.

Key Honeywell Advantages:

Honeywell proven navigation algorithms for air, land and sea
World- class inertial sensor development, calibration and compensation
Proven reliability, dependability and ruggedness
Accepts RTCM3 GNSS corrections
Highest performing Inertial/GNSS navigator of its size, weight and price
Configuration flexibility. Only purchase the features you need.
Multiple configurable communication ports
The HGuide n580 inertial navigation system is not ITAR controlled. Its Export Control Classification Number (ECCN) is 7A994
Available Accessories From Honeywell:
HGuide n580 Terminated I/O Cable 1
HGuide n580 Terminated I/O Cable 2
HGuide n580 Unterminated I/O Cable 1
HGuide n580 Unterminated I/O Cable 2
Survey Antenna
UAV Antenna
5m RF SMA Male to TNC Male Cable for Survey Grade Antenna
5m RF SMA Male to SMA Female Cable for UAV Antenna
We’ve refreshed our hardware to include the following new features:
Ethernet connectivity
Onboard data logging with USB access
Direct DMI pulse input
CAN J1939
Status Indicator LEDs
Enhanced Motion Detection algorithms
Advanced Land Vehicle Motion algorithms

Frequently Asked Questions

What is the typical lead time for gas turbine overhaul services?

The lead time for gas turbine overhaul services ranges from 6 to 14 weeks, depending on the damage assessment, parts availability, and whether hot-section repairs are required. Expedited options may reduce this by 30%.
Do you provide customizations for legacy turbine control systems?

Yes, we retrofit legacy systems (e.g., GE Frame 5, Siemens V94.2) with modern digital controllers, typically completing hardware integration within 4-8 weeks. Software migration requires additional validation time.
How often should industrial gas turbines undergo performance testing?

We recommend annual performance testing under ISO 3977-2 standards. Critical applications (e.g., offshore platforms) may require semi-annual tests with emissions compliance checks.
Are your radiation-hardened (rad-hard) semiconductors compliant with MIL-PRF-38535?

All rad-hard devices (e.g., FPGA, ADC) are QML Class V certified under MIL-PRF-38535 and tested to MIL-STD-883 Method 1019 for SEU tolerance. Full qualification reports are available upon request.
What temperature ranges do your military-grade ICs support?

Our ASICs and power management ICs operate across -55°C to +175°C ambient temperatures, with derating curves provided in military temperature range (MTR) datasheets.
Are PMA parts interchangeable with OEM components?

Our PMA parts (e.g., actuators, sensors) hold FAA/EASA Form 1 certification and match OEM form/fit/function. Installation requires SB/MB documentation per FAA AC 23.1529.
What traceability standards do you follow for aircraft fasteners?

All NAS/MS fasteners include full DNA traceability: melt source (AMS 2301), heat/lot numbers, and AS9100-compliant MTRs with ultrasonic test reports.
How do you handle urgent AOG (Aircraft on Ground) requests?

AOG orders ship within 4 hours for stocked items (FAA-PMA, EASA Part 21G). Non-stock critical parts trigger priority manufacturing with 72-hour max turnaround.