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Product profile

Xsens Sirius AHRS

Xsens Sirius AHRS is a compact attitude and heading reference module for robots, unmanned vehicles and marine systems. It provides calibrated inertial orie...

Facts

Company
Xsens Technologies
Product type
component
Status
commercial
Primary capability
inertial_navigation
Website
https://www.xsens.com/sensor-modules/xsens-sirius-ahrs

About Xsens Sirius AHRS

Xsens Sirius AHRS is a compact attitude and heading reference module for robots, unmanned vehicles and marine systems. It provides calibrated inertial orientation, high-rate gyro and acceleration data, ruggedized packaging and multiple vehicle-integration interfaces.

Market context

https://zlsbkmaixmmnjrgpkcyp.supabase.co/storage/v1/object/public/robotics_assets/products/korthos-product-candidates-2026-08-22-batch-32/xsens-sirius-ahrs-official-16x9.jpg, inertial_navigation_module, attitude_heading_reference_system, 1600, 900, 407cb8b886c4011ae4d11d3f36ba93641ab897aa9eae67bdd3a5adf711865699, reviewed_16x9_official_media, AHRS/MRU Module, robotics_assets, https://www.xsens.com/sensor-modules/xsens-sirius-ahrs, https://www.xsens.com/sensor-modules/xsens-sirius-ahrs, official, https://zlsbkmaixmmnjrgpkcyp.supabase.co/storage/v1/object/public/robotics_assets/products/korthos-product-candidates-2026-08-22-batch-32/xsens-sirius-ahrs-official-16x9.jpg, Approved by user after strict contact-sheet review; rendered at exact 1600x900 with no letterbox, added border or transparent background., generic_component, products/korthos-product-candidates-2026-08-22-batch-32/xsens-sirius-ahrs-official-16x9.jpg, 2026-08-22, navigation_device, false, source_photo_16x9_crop, components, source_photo_16x9_crop, AHRS/MRU Module, inertial_measurement_units, component_category_inertial_measurement_units, components, navigation, navigation_device, components

Summary

Type: AHRS/MRU module

Core: Compact inertial orientation sensor

Function: Provides calibrated attitude and inertial data for localization and vehicle control

Audience: Autonomy engineers, robot integrators and navigation engineers

Specifications

accelerometer_range_g
8 g
dimensions_mm
56.5 × 40.9 × 24.75 mm
gyro_bias_stability
Approximately 7°/h
gyro_range_dps
300 deg/s
input_voltage
4.5–24 V
interfaces
RS232, RS422 and CAN
mass_g
78.5 g
output_rate
Up to 2 kHz
protection_rating
IP68
roll_pitch_accuracy_deg_rms
0.2 deg RMS
yaw_accuracy_deg_rms
1 deg RMS

Operations

Environment
mobile_robot, marine_vehicle, uav_payload, industrial_vehicle
Primary user
autonomy_engineers, robot_integrators, navigation_engineers
Role
inertial_navigation, vehicle_localization, sensor_fusion, autonomous_navigation
Interaction model
embedded_component, inertial_sensing, sensor_fusion, serial_data_interface
Mobility class
robot_mounted_component, vehicle_mounted_component, uav_payload_component
Product detail
https://zlsbkmaixmmnjrgpkcyp.supabase.co/storage/v1/object/public/robotics_assets/products/korthos-product-candidates-2026-08-22-batch-32/xsens-sirius-ahrs-official-16x9.jpg, inertial_navigation_module, attitude_heading_reference_system, 1600, 900, 407cb8b886c4011ae4d11d3f36ba93641ab897aa9eae67bdd3a5adf711865699, reviewed_16x9_official_media, AHRS/MRU Module, robotics_assets, https://www.xsens.com/sensor-modules/xsens-sirius-ahrs, https://www.xsens.com/sensor-modules/xsens-sirius-ahrs, offici...

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