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Honeywell IMU HG1120

Honeywell IMU HG1120

Product catalog summary

Overview
The HG1120 is a Micro-Electro-Mechanical System (MEMS) based Inertial Measurement Unit (IMU) developed by Honeywell Aerospace. It is designed for diverse applications such as agriculture, autonomous vehicles, industrial equipment, robotics, and more. The unit is characterized by its small size, lightweight, and low power consumption, making it suitable for integration into various systems.

Specifications

Volume/Size: 1.7 in³ (29 cm³) / 1.850” x 1.730” x 0.557”
Weight: <0.15 lbs (0.07 kg)
Power Consumption: <1.1 Watts
Operating Temperature Range: -40°C to 85°C
Data Rate: Up to 300 Hz (Guidance) and 1800 Hz (Control), user configurable
Gyroscope Operating Range: Up to 500 deg/sec in all axes
Accelerometer Operating Range: Up to 16g in all axes
Magnetometer Operating Range: Up to 16 gauss in all axes
Supply Voltage: +3.0 to +5.5 VDC

Performance Grades
The HG1120 is available in three performance grades, each with different specifications for gyro and accelerometer bias repeatability and stability. These grades are identified as HG1120CA50, HG1120BA50, and HG1120AA50, with varying performance metrics at stable room temperature and across the full operating temperature range.

Key Features

Includes MEMS gyroscopes, accelerometers, and magnetometers.
Internal environmental isolation system to reduce unwanted inputs.
Configurable features such as output data rate and control signal filtering.
Not ITAR controlled, with ECCN 7A994.

Applications and Advantages

Suitable for precision agriculture, surveying, platform control, and motion compensation.
Offers world-class inertial sensor development, calibration, and compensation.
Features user-configurable options with selectable output data rates and filtering.
Supports RS-422 Asynchronous and SPI Interface protocols, with CAN interface available upon request.
Proven reliability, dependability, and ruggedness throughout the unit's life.

Conclusion
The HG1120 MEMS IMU by Honeywell Aerospace is a versatile and reliable unit suitable for a wide range of applications, offering configurable options and robust performance across various environments.

Catalog excerpts

HG1120 MEMS Inertial Measurement Unit Aerospace performance. Industrial prices. Possibilities of Navigation. Made Easy.

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The HG1120 is a Micro-Electro-Mechanical System (MEMS) based Inertial Measurement Unit (IMU) designed to meet the needs of a range of applications across various markets including agriculture, AUVs, industrial equipment, robotics, survey/mapping, stabilized platforms, transportation, UAVs, and UGVs. With industry standard communication interfaces and a wide input voltage range the HG1120 is easily integrated into the variety of architectures that these applications present. The extremely small size, light weight, and low power make the HG1120 ideal for most applications. Key Honeywell Advantages...

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Honeywell IMU HG1120

Honeywell IMU HG1120

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