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Sensonor STIM318 IMU

Ultra-high Performance IMU

The STIM318 tactical grade Inertial Measurement Unit provides greatly increased accelerometer performance to support demanding guidance and navigation applications. Especially developed autonomous machine control for accurate contour guidance, it contains 3 highly accurate MEMS gyros, 3 high stability accelerometers. The IMU is factory calibrated and compensated over its entire operating temperature range. STIM318 is available from stock.

  • Sensonor STIM318 IMU
Sensonor
Knudsrødveien 7
3194 Horten
Norway
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Description

Each axis is factory calibrated for bias, sensitivity and compensated for temperature effects to provide high-accuracy measurements. The IMU runs off a single 5 V supply and communicates through a standard RS422 interface. For advanced users, STIM318 may be put in Service Mode. In this mode all the configuration parameters can be intermediately or permanently changed by overwriting the current settings in the flash memory. Service Mode also provides the ability to perform single measurements, perform diagnostics and obtain a higher detail in the status byte. The STIM evaluation tool offer easy measurement and configuration access for STIM gyro modules and IMUs. The tool supports data sampling at alternative rates, graphical data presentation and data log to file for up to two gyro modules/IMUs in parallel. RS422 interface for PCI or USB, necessary cabling and PC software is included in the evaluation tool.

STIM318 is availbe  in acellerometer ranges of ±5g, ±10g, ±30g, ±80g, and wiht Gyro measurment ranges of ±400°/s, ±1200°/s, other ranges on special request

Detailed specifications at: https://www.sensonor.com/products/inertial-measurement-units/stim318/

Specifications

  • Type of application
    Air, Land, Marine, Space
  • Height [m]
    21.5
  • Width [m]
    44.8
  • Length [m]
    38.6
  • Weight [kg]
    0.057
  • Min. Voltage (DC)
    4.5
  • Max. Voltage (DC)
    5.5
  • Power consumption [W]
    1.8
  • Splashproof casting
    Y
  • Water resistant casting
    Y
  • Water resistance [m]
    1
  • Type of accelerometer
    MEMS
  • Type of gyro
    MEMS
  • Non-operating shock tolerance [g]
    1500
  • Operating shock tolerance [g]
    1500
  • Min. operating temperature [°C]
    -40
  • Max. operating temperature [°C]
    85
  • Max. rotation speed [deg/s]
    480
  • Accelerometer bias [µ-g]
    50
  • gyro bias [deg/hr]
    0.3
  • Calibration procedure
    Factory calibrated
  • Export restrictions
    ITAR free

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