Datasheet

Powerful Sensing Solutions for a Better Life
AHRS510
ATTITUDE & HEADING REFERENCE SYSTEM
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.
ARINC 429 INTERFACE
Features
• Primary Flight Attitude and Heading
• Standard ARINC 429 AHRS Messages
(Label 320, 324, 325 etc.)
EFIS and Flight
Management Systems
Airborne
Antenna Control
• Optional Airdata External Input Aiding
• Low Power < 10W
The AHRS510CA meets all standard avionics performance
requirements as a stand-alone system. For applications with more
demanding performance requirements, the AHRS510CA provides
the interfaces necessary to accept external velocity-aiding.
• Comprehensive BIT (Built-in-Test)
Applications
Certifications
• EFIS and Flight Management Systems
• TSO C4c and TSO C6d Performance
• Airborne Antenna Control
• DO-160E Environments
• High Reliability MEMS Sensors
• Supports MEMSIC CRM-series
Remote Magnetometers
28VDC @ 350mA
Remote Magnetometer
RS 422
ARINC 429
Roll, Pitch, Heading
Rate, Acceleration and BIT
ARINC 429 (B)
Roll, Pitch, Heading
Rate, Acceleration and BIT
AHRS510CA
Velocity Aiding (Optional)
Phone: 408.964.9700
ARINC 429 (A)
Fax: 408.854.7702
E-mail: [email protected]
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AHRS510
ATTITUDE & HEADING REFERENCE SYSTEM
Performance
AHRS510
Heading
Range
(°)
Accuracy1 (2σ)
Resolution (°)
± 180
± 2.0
< 0.05
Attitude
Range: Roll, Pitch (°)
Accuracy1 (2σ)
Resolution (°)
± 180, ± 90
± 1.0
< 0.05
Angular Rate
Range2: Roll, Pitch, Yaw (°/sec)
Bias: Roll, Pitch, Yaw (°/sec)
Resolution (°/sec)
Bandwidth (Hz)
± 200
< ± 0.1
< 0.02
25
Acceleration
Range2: X/Y/Z (g)
Bias: X/Y/Z (mg)
Resolution (mg)
Bandwidth (Hz)
± 10
< ± 15
< 1.0
25
GYRO-VIEW 2.6
Configuration & Display Software
GYRO-VIEW 2.6 provides an easy to use
graphical interface to display, record and
analyze all of the AHRS510 measurement
parameters.
Specifications
Environment
Operating Temperature (°C)
Non-Operating Temperature (°C)
Enclosure
Electrical
Input Voltage (VDC)
Power Consumption (W)
Digital Interfaces
Physical
Size
Weight
(in)
(cm)
(lbs)
(kg)
Other Components
-40 to +70
-55 to +85
Sealed Housing
18-32
< 10
2x ARINC 429 output (high speed)
1x ARINC 429 input (low speed)
1x RS-422 input (remote mag)
4.66 x 4.53 x 4.86
11.84 x 11.51 x 12.35
3.0
1.36
MIL-C-38999, Series III
Connector
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.
Support
Ordering Information
Model
Description
AHRS510CA-400
AHRS with ARINC 429 Interface
This product has been developed exclusively for commercial applications. It has not been tested for, and makes no representation or warranty as to
conformance with, any military specifications or its suitability for any military application or end-use. Additionally, any use of this product for nuclear, chemical
or biological weapons, or weapons research, or for any use in missiles, rockets, and/or UAV’s of 300km or greater range, or any other activity prohibited by
the Export Administration Regulations, is expressly prohibited without the written consent and without obtaining appropriate US export license(s) when
required by US law. Diversion contrary to U.S. law is prohibited. Specifications are subject to change without notice. Notes: 1 Requires connection to CRM
Series Remote Magnetometer and correct MagAlign.2 The ARINC Label definition limits the output data ranges to +/-128 deg/sec and +/-4g.
MEMSIC Inc.
San Jose, California
For more detailed technical information
please refer to the AHRS510CA
Installation and Operator’s Manual
available online at:
www.memsic.com/Support
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Preliminary Datasheet
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