VN-100 Rugged IMU/AHRS
The VN-100 Rugged is a miniature, high-performance Inertial Measurement Unit (IMU) and Attitude Heading Reference System (AHRS). Incorporating the latest MEMS sensor technology, the VN-100 combines 3-axis accelerometers, 3-axis gyros, 3-axis magnetometers, a barometric pressure sensor and a 32-bit processor. Along with providing calibrated sensor measurements, the VN-100 also computes and outputs a real-time 3D orientation solution that is continuous over the complete 360 degrees of motion.
VectorNav Technologies
Dallas, US
Description
SENSOR SUMMARY
-
Continuous attitude solution over the complete 360° range of operation
-
VectorNav Processing Engine (VPE) 2.0 for disturbance rejection, adaptive filtering, dynamic filter tuning
-
Inputs for external magnetometers or velocity measurements (Airspeed, GPS)
-
Hard/Soft Iron Compensation
-
On-board World Magnetic and Gravity Reference Models
-
Solid-State MEMS inertial sensors
-
Available with standard (@ 25°C) or full temperature compensation (-40°C to 85 °C)
-
All sensors are individually calibrated for bias, scale factor, misalignment, and temperature over full operating range (-40°C to 85 °C)
-
Up to 1 kHz IMU Data
-
400 Hz attitude data - Yaw/Pitch/Roll
-
Coning and sculling integrals (ΔV’s, Δθ’s)
-
Data output format: ASCII (VectorNav), Binary (VectorNav)
-
VectorNav Control Center freely available for easy setup, configuration and logging
-
ITAR-Free
Do you have questions about this product?
- Questions about price, availability, and/or retailers
- Questions about technical specifications and usage
- Questions about suitability for your project or application
Specifications
-
Environment
-
Min. operating temperature [C]
-40
Max. operating temperature [C]
85
Splashproof casting
N
Water resistant casting
N
-
Power Supply
-
Min. Voltage (DC)
4.5
Max. Voltage (DC)
5.5
Power consumption [W]
0.22
-
Accelerometers
-
Num. of Accelerometers
3
Range [max g]
16
Resolution [mg]
0.5
In-Run Bias Stability [mg]
0.04
Bandwidth [ Hz ]
260
Non-linearity [ % ]
0.5
Noise
0.14 mg/√Hz
Alignment Error [ ± ° ]
0.05
-
Operational
-
Max. rotation speed [deg/s]
2000
Interfaces
RS-322, USB
Other interfaces and additional information
Serial TTL
Output data formats
Euler Angles, Quaternion, Gyro, Accel, Magnetometer, Temperature, Heading, Pitch, Roll
Output frequency [ Hz ]
1000
Interface types
Digital
Date Rate
400 Hz
-
Pressure sensor
-
Pressure sensor
Y
-
Gyroscopes
-
Num. of Gyroscopes
3
Range [± ° / sec]
2000
In-Run Bias Stability [ °/ hr]
7
Bandwidth [ Hz ]
256
Non-linearity [ % ]
0.01
Noise
0.0035 °/s/√Hz
Alignment Error [ ± ° ]
0.05
-
General
-
Year of initial development
2011
System components
Accelerometer(s), Gyroscope(s), Magnetometer(s), Temperature sensor, Pressure sensor
Height [mm]
9
Width [mm]
36
Length [mm]
33
Weight [gr]
15
-
Magnetometers
-
Num. of Magnetometers
3
Range [ ± Gauss ]
2.5
Bandwidth [ Hz ]
200
Non-linearity [ max % ]
0.1
Noise
140 µGauss/√Hz
-
Additional specifications
-
Distinguishable features
SWaP-C optimized, surface mount design, calibrated over temperature, inputs for external magnetometers or velocity measurements, onboard gyro drift compensation
Application
Autopilots, Mapping, Antenna Pointing, Heavy Machinery Monitoring, Robotics
-
Accuracy
-
Heading static accuracy [ ° ]
2
Pitch and Roll static accuracy [ ° ]
0.5
Pitch and Roll dynamic accuracy [ ° ]
0.5
Heading dynamic accuracy [ ° ]
2
Documents
Brochure
migrationo8ykkx.pdf
4.84 MB
Other documents
-
Product Manual (150)2.73 MB
