IMU

EMU160-4AL/AH

The EMU160-4A_ series is a compact industrial grade inertial measurement unit with high cost-effectiveness. The module adopts MEMS three-axis gyroscope and three-axis accelerometer, which can output angular velocity and acceleration information at different frequencies according to user requirements. The EMU160-4A_ series undergoes a strict calibration process and related parameter compensation before leaving the factory, including temperature compensation, zero bias and calibration factor compensation, orthogonality compensation, etc. It can provide continuous and stable measurement values, allowing each module to perform stably under various working conditions and ensuring the consistency of product performance.
performance parameter Advantages and Characteristics application area

performance parameter


Basic Characteristics

ModelSize(mm)WeightOperation Temperature(℃)Interface TypeOperating Voltage(V)
EMU160-4AL25x25x10.5< 15 -40 ~ +85TTL/CAN4.5~6.5
EMU160-4AH25x25x10.5< 15 -40 ~ +85TTL/CAN4.5~6.5


Gyroscope

ModelRange(dps)Bias Instability(º/h)Zero Bias Over Temperature(dps)Angle Random Walk(º/√hr)

Nonlinearity

Bandwidth(HZ)
EMU160-4AL±500<7<0.1<0.7300500
EMU160-4AH±500<3.5<0.1<0.35200500


Accelerometer

ModelRange (dps)Bias Instability (°/h)Zero Bias Over Temperature (mg)Velocity Random Walk (m/s/√hr)Bandwidth (Hz)
EMU160-4AL±12<70<3<0.05250
EMU160-4AH±12< 35<3<0.05250



Advantages and Characteristics

  • Status identification bit
    Status identification bit Status identification bit
  • CAN/UART communication interface
    CAN/UART communication interface CAN/UART communication interface
  • information (configurable) Fine compensation for the entire temperature range:- 4 0 ~ + 8 5 ℃
    information (configurable) Fine compensation for the entire temperature range:- 4 0 ~ + 8 5 ℃ information (configurable) Fine compensation for the entire temperature range:- 4 0 ~ + 8 5 ℃
  • Large range, high stability
    Large range, high stability Large range, high stability
  • Can output attitude angle and quaternion
    Can output attitude angle and quaternion Can output attitude angle and quaternion
  • Support PPS time synchronization
    Support PPS time synchronization Support PPS time synchronization
  • The data rate can be set
    The data rate can be set The data rate can be set
  • XYZ axis software replaceable
    XYZ axis software replaceable XYZ axis software replaceable

application area

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