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HGuide HG4930 S-Class MEMS Inertial Measurement Unit

Overview
The HG4930-S is an ultra-rugged tactical grade MEMS IMU designed for stabilisation applications where space is a premium. 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 bandwidth and rugged nature of the HG4930-S mean it is perfect for closed-loop control applications such as camera, antenna or gimbal stabilization.It's small, light-weight and low power make it ideal for most applications.For lower dynamic applications, the standard HG4930 is available.For a higher dynamic range, the export license required HG1930 operates up to 85G and 7,200o/sec.

The HGuide HG4930-S 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

  • Accel Bias In-Run Stability (mg 1σ)

    • 0.025 mg (1σ)
  • Gyro Operating Range

    • 400°/Sec
  • Gyro Bias Repeatability

    • 7°/hr 1σ °∕hr 1σ
  • Gyro Bias In-Run Stability

    • 0.25°/hr 1σ °∕hr 1σ
  • Gyro ARW

    • 0.04°/√hr
  • Accelerometer Sensor Technology

    • MEMS
  • Accelerometer Operating Range

    • 20G
  • Accel Velocity Random Walk (VRW)

    • 0.03 m/s/√hr
  • Accel Bias Repeatability (mg 1σ)

    • 1.7 mg (1σ)
  • Weight

    • 140g
  • Dimensions

    • 65mm x 51mm x 35.5mm
  • Supply Voltage

    • +5VDC
  • Power Consumption

    • <3 Watt Watt
  • Operating Temperature

    • -54°C to +85°C
  • Data Rate

    • 600/100
  • Communication Protocols

    • ASYNC, SDLC
  • Communication Ports

    • 5V CMOS UART, RS-485
  • Asynchronous Baud Rate

    • 4 MBit
  • Accel Bias In-Run Stability (mg 1σ)

    • 0.025 mg (1σ)
  • Gyro Operating Range

    • 400°/Sec
  • Gyro Bias Repeatability

    • 7°/hr 1σ °∕hr 1σ
  • Gyro Bias In-Run Stability

    • 0.25°/hr 1σ °∕hr 1σ
  • Gyro ARW

    • 0.04°/√hr
  • Accelerometer Sensor Technology

    • MEMS
  • Accelerometer Operating Range

    • 20G
  • Accel Velocity Random Walk (VRW)

    • 0.03 m/s/√hr
  • Accel Bias Repeatability (mg 1σ)

    • 1.7 mg (1σ)
  • Weight

    • 140g
  • Dimensions

    • 65mm x 51mm x 35.5mm
  • Supply Voltage

    • +5VDC
  • Power Consumption

    • <3 Watt Watt
  • Operating Temperature

    • -54°C to +85°C
  • Data Rate

    • 600/100
  • Communication Protocols

    • ASYNC, SDLC
  • Communication Ports

    • 5V CMOS UART, RS-485
  • Asynchronous Baud Rate

    • 4 MBit

Resources

Sort
Brochure
Title
Category
Date Added
Size
Type
Brochure: HG4930 S-Class Inertial Measurement Unit
Brochure
05 Feb 2025
1.12 MB
Multimedia_Resources
Brochure
17 Oct 2025
2.02 MB
Multimedia_Resources
Brochure
11 Mar 2026
1.12 MB
Multimedia_Resources
Data Sheet
Title
Category
Date Added
Size
Type
Data Sheet
10 Apr 2025
0.04 MB
Multimedia_Resources
Title
Category
Date Added
Size
Type
Brochure: HG4930 S-Class Inertial Measurement Unit
Brochure
05 Feb 2025
1.12 MB
Multimedia_Resources
Data Sheet
10 Apr 2025
0.04 MB
Multimedia_Resources
Brochure
17 Oct 2025
2.02 MB
Multimedia_Resources
Brochure
11 Mar 2026
1.12 MB
Multimedia_Resources

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