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Xsens Sirius RTK GNSS/INS Development Kits

Xsens Sirius RTK GNSS/INS Development Kits are designed for centimeter-level positioning and orientation in the most challenging environments. These kits combine a quad-band GNSS receiver with advanced sensor fusion and RTK capability to deliver centimeter-level positioning and highly stable orientation. The Sirius RTK GNSS/INS development kits provide improved RTK convergence time and re-acquisition after signal loss, ensuring consistent performance in real-world conditions. These kits are available with flexible interfaces, including RS232, RS422, CAN, and CAN FD. The Sirius RTK GNSS/INS development kits support modern high-precision services and advanced sensor fusion for stable orientation andreduced drift. These kits are MIL-STD-202 tested for shock, vibration, and environmental robustness. Typical applications include autonomous ground vehicles, robotics, industrial automation, marine surface, subsea vehicles, offshore, marine heave compensation, surveying, and mapping systems.

Features

  • Quad-band GNSS receiver (u-blox ZED-X20P) for maximum satellite visibility
  • RTK capability for centimeter-level positioning accuracy
  • Improved RTK convergence time and re-acquisition after signal loss
  • Flexible interfaces:
    • RS232
    • RS422
    • CAN
    • CAN-FD
  • Support for modern high-precision services (PointPerfect and Galileo HAS)
  • Reliable positioning in urban canyons and partially obstructed environments
  • Advanced sensor fusion for stable orientation and reduced drift
  • MIL-STD-202 tested for shock, vibration, and environmental robustness
  • Heave output for marine and offshore applications
  • Uncertainty output for real-time data quality assessment
  • Future-proof support for next-generation GNSS signals

Applications

  • Autonomous vehicles require high-precision navigation
  • Robotics and industrial automation with precise positioning needs
  • Surveying, mapping, and geospatial data collection
  • Marine and offshore operations requiring precise positioning and heave
  • Construction, mining, and agriculture (AgTech)
  • Infrastructure inspection and asset tracking
  • Aerospace and defense platforms

Specifications

  • 4.5V to 24V input voltage range
  • <1W power consumption (typical)
  • Magnetometer:
    • ±8G standard full range
    • 1mG total RMS noise
    • 0.2% non-linearity
    • 0.25mG resolution
  • Accelerometer:
    • ±8G standard full range
    • 15µg in-run bias stability
    • 470Hz bandwidth (-3dB)
    • 15µg/√Hz noise density
  • Gyroscope:
    • ±3000°/s standard full range
    • 7°/h in-run bias stability
    • 400Hz bandwidth (-3dB)
    • 0.003°/s/√Hz noise density
  • Interfaces/IO:
    • CAN, CAN-FD, RS232, and RS422 interfaces
    • SyncIn, SyncOut, and ClockSync options
    • Xbus, ASCII (NMEA), CAN, and CAN-FD protocols
    • 1ppm clock drift
    • Up to 2kHz and 400Hz SDI output frequency range
    • Gyr, Acc, Mag, and GNSS built-in self-test
  • Mechanical:
    • -40°C to 85°C operating temperature range
    • IP68 rated
    • Aluminum casing material
    • No restriction, full 360° in all axes mounting orientation
    • 56.50mm x 40.9mm x 36.75mm dimensions
    • CE, FCC, RoHS, and MIL-STD-202 certifications

Dimensions

Mechanical Drawing - Xsens Sirius RTK GNSS/INS Development Kits

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Publié le: 2026-05-15 | Mis à jour le: 2026-05-18