HGuide HG4930 MEMS Inertial Measurement Unit
Overview
The HG4930 is an ultra-rugged tactical grade MEMS IMU designed for use in very challenging environments. Based on 20 years of legacy development it is capable of matching performance of some FOG based IMUs in a lower SWaP-C package with vastly increased reliability.
The high reliability, long life and rugged nature of the HG4930 mean it is perfect for applications including , UAVs, Loitering Munitions, industrial equipment, robotics, survey/mapping and ground vehicles. For closed loop control applications, the HG4930-S offers higher bandwidth and data rates. For higher dynamics, the export license required HG1930 offers up to limits 85G and 7,200o/sec. For higher dynamic environments, the license-required HG1930 variant of the same package is available.
The HGuide HG4930 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.
The high reliability, long life and rugged nature of the HG4930 mean it is perfect for applications including , UAVs, Loitering Munitions, industrial equipment, robotics, survey/mapping and ground vehicles. For closed loop control applications, the HG4930-S offers higher bandwidth and data rates. For higher dynamics, the export license required HG1930 offers up to limits 85G and 7,200o/sec. For higher dynamic environments, the license-required HG1930 variant of the same package is available.
The HGuide HG4930 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
Accel Bias In-Run Stability (mg 1σ)
- 0.025 mg (1σ)
Gyro sensor technology
- MEMS
Gyro Operating Range
- 400°/Sec
Gyro Bias Repeatability
- 7° °∕hr 1σ
Gyro Bias In-Run Stability
- 0.25° °∕hr 1σ
Gyro ARW
- 0.04°/√hr
Accelerometer Sensor Technology
- MEMS
Accelerometer Operating Range
- 20G
Accel Bias Repeatability (mg 1σ)
- 1.7 mg (1σ)
Accel Velocity Random Walk (VRW)
- 0.03 m/s/√hr
Physical
Weight
- 140 grams
Dimensions
- 65mm x 51mm x 35.5mm
Power and Electrical
Supply Voltage
- +5 VDC +/- 5% voltage alternating current
Power Consumption
- <3 Watt
Mechanical
Operating Temperature
- -54°C to +85°C
Connectivity and Systems
Data Rate
- 600/100 Hz
Communication Protocols
- ASYNC or SDLC
Communication Ports
- 5V CMOS UART
- RS-485
Product Number
