HG4930 MEMS Inertial Measurement Unit
High Performance MEMS IMU
The HG4930 is a very high performance Micro-Electro-Mechanical System (MEMS) based Inertial Measurement Unit (IMU) designed to meet the needs of applications across various markets including agriculture, AUVs, industrial equipment, robotics, survey/mapping, stabilized platforms, transportation, UAVs, and UGVs.
Description
The HG4930 is a very high-performance Micro-Electro-Mechanical System (MEMS) based Inertial Measurement Unit (IMU) designed to meet the needs of applications across various markets including agriculture, AUVs, industrial equipment, robotics, survey/mapping, stabilized platforms, transportation, UAVs, and UGVs. With industry-standard communication interfaces, the HG4930 is easily integrated into a variety of architectures. The extremely small size, lightweight and low power make the HG4930 ideal for most applications.
The HG4930 includes MEMS gyroscopes and accelerometers. In addition, the HG4930 employs an internal environmental isolation system to attenuate unwanted inputs commonly encountered in real-world applications. The internal isolation and other proprietary design features ensure the HG4930 is rugged enough to meet the needs of the most demanding users.
The HG4930 is not ITAR controlled. Its Export Control Classification Number (ECCN) is 7A994.
View the HGuide 4930 on the Honeywell Website.
Specifications
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Environment
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Min. operating temperature [C]
-54
Max. operating temperature [C]
85
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Power Supply
-
Min. Voltage (DC)
4.75
Max. Voltage (DC)
5.25
Power consumption [W]
2
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Accelerometers
-
Range [max g]
20
In-Run Bias Stability [mg]
0.025
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Operational
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Interface types
Digital
Interfaces
RS-422
Other interfaces and additional information
Fully Compensated Incremental/Delta Outputs are Ready for Integration into Position/Attitude. Stabilization Configurations Optimize Latency & Bandwidth Without Sacrificing Accuracy.
Max. rotation speed [deg/s]
200
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Gyroscopes
-
Range [Ā± Ā° / sec]
200
In-Run Bias Stability [ Ā°/ hr]
0.25
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General
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System components
Accelerometer(s), Gyroscope(s)
Height [mm]
65
Width [mm]
51
Length [mm]
35.5
Weight [gr]
140
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Additional specifications
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Distinguishable features
The internal isolation and other proprietary design features ensure the HG4930 is rugged enough to meet the needs of the most demanding users.
Application
Whether the platform is autonomous or manned and operates in the land, sky, or sea the HG4930 is designed to meet the needs of a range of industries including: Agriculture, Automotive, Communication, Construction, Energy, Inspection, Mapping, Marine (Surface & Subsea), Mining, Robotics, Surveillance, and Transportation.