NAV40 Inertial Navigation System (INS)

Description

The NAV40 Inertial navigation system is Integrated with a three-axis gyroscope, three-axis accelerometer, three-axis magnetometer, GPS receiver module, barometric altimeter, and other miniature sensors, with information fusion achieved through the built-in improved Extended Kalman Filter (EKF). It effectively reduces the influence of vehicle maneuver, vibration, environmental temperature, and electromagnetic interference, providing the user with complete and reliable three-dimensional position, three-axis attitude, three-axis velocity, three-axis acceleration, and other information up to 200Hz.

  • Dual- redundancy 
  • Support external differential GPS
  • support external magnetic compass
  • Support external dual antenna GPS orientation
  • Optional simultaneous output of attitude information under different coordinate systems
  • Navigation data update frequency up to 200Hz
  • Small dimension (61x40x19mm), and lightweight (45g)

 

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If you have any questions regarding our products, use the Motionew Contact us page to consult our engineering team.

 

Additional information

Weight 1 kg
Dimensions 7 × 5 × 2 cm

Specifications

attitude angle
Measuring range Pitch/Roll ±90°/±180°
static accuracy 0.5°
Dynamic accuracy 1.0°
Heading
Measuring range ±180°
Accuracy 2.0°
GNSS
Position accuracy 2.5m
Speed accuracy 0.05m/s
Gyro
Measuring range ±500°/s
Bias stability 25°/h
nonlinear 0.2%FS
Accelerometer
Measuring range ±4g
Bias stability 5mg
nonlinear 0.1%FS
Magnetometer
Measuring range ±2Gauss
nonlinear 0.1%FS
Power
voltage range DC3.0V- DC16.0V
Power consumption [email protected]
Data interface
Electrical Interface Serial port, RS232C
Output frequency 1Hz-200Hz configurable
Baud rate default 115200, N, 8, 1 can be set
environmental adaptability
Operating temperature – 20℃~55℃
Storage temperature – 40℃~85℃
Physical parameters
Dimensions 61 x 40 x 19(mm)
weight 45g

Product contents

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Documents

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