Description
MEMSIC’s AHRS510CA is a field proven highreliability MEMS Attitude & Heading Reference System that supports all of the standard ARINC 429 message labels The AHRS510CA is designed for use in OEM and retrofit avionics systems upgrades, and for airborne antenna pointing systems.
Specifications
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Environment
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Min. operating temperature [C]
-40
Max. operating temperature [C]
70
Casting and coating
Sealed Housing
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Power Supply
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Min. Voltage (DC)
18
Max. Voltage (DC)
32
Power consumption [W]
10
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Accelerometers
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Num. of Accelerometers
3
Range [max g]
10
Resolution [mg]
1.0
In-Run Bias Stability [mg]
15
Bandwidth [ Hz ]
25
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Operational
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Max. rotation speed [deg/s]
200
Interface types
Digital
Interfaces
RS-422
Other interfaces and additional information
2x ARINC 429 output (high speed) 1x ARINC 429 input (low speed)
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Pressure sensor
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Pressure sensor
N
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Gyroscopes
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Num. of Gyroscopes
3
Range [± ° / sec]
300
Resolution [ ° / s ]
0.02
In-Run Bias Stability [ °/ hr]
0.1
Bandwidth [ Hz ]
25
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General
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System components
Accelerometer(s), Gyroscope(s)
Height [mm]
118.4
Width [mm]
115.1
Length [mm]
123.5
Weight [gr]
1360
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Additional specifications
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Distinguishable features
Each AHRS510CA is shipped with a 510 Series Installation Manual, and MEMSIC’s GYRO-VIEW 2.6 configuration and display software. An optional ARINC 429 to RS-232 interface cable is available (additional cost) for use with MEMSIC’s GYRO-VIEW and MAG-ALIGN application software running on a PC. The AHRS510CA system utilizes MEMSIC’s CRM-series remote magnetometer to ensure optimum heading alignment.
Application
EFIS and Flight Management Systems, Airborne Antenna Control
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Accuracy
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Heading static accuracy [ ° ]
2
Pitch and Roll static accuracy [ ° ]
1
Videos
