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IMU Master - Products - XSENS - Vision Enhanced Inertial Navigation System XSENS Vision Navigator
Visually enhanced inertial navigation system (VINS)
Xsens Vision Navigator
Products
Movella Xsens Vision Navigator Vision Enhanced Inertial Navigation System is a GNSS/Inertial Navigation System vision navigation unit with 2 built-in RTK GNSS receivers, Movella Xsens Vision Navigator is supported by visual inertial odometer technology for accurate tracking of 3D position and speed for redundancy and precise positioning in most outdoor environments. It also maintains excellent positional accuracy in areas with weak GNSS signals.
Product Features
- Vision Navigator's position drift is dependent on the distance traveled, not on time as is common in traditional GNSS/INS devices.
- Dual antennas and a built-in IMU (Inertial Measurement Unit) provide Vision Navigator with reliable heading information, which enables Vision Navigator to accurately provide heading position even at low speeds or when stopped and motionless.
- Vision Navigator can also receive odometer data and has an internal recording memory.
- Movella Xsens Vision Navigator has a browser-based graphical user interface and is powered by ROS, which holds Github resources.
Specification
| norm | Movella Xsens Vision Navigator Vision Enhanced Inertial Navigation System |
| Sensor Fusion Performance | |
| Roll, Pitch | < 0.4 edg (1 meter antenna baseline) |
| RTK positioning accuracy | 1 cm+1 ppm |
| Position accuracy during GNSS outages | 0.75% of distance traveled |
| tempo | 0.1 m/s |
| gyros | |
| Full scope of the standard | 2000 edg/s |
| noise intensity | 65 µg/√Hz |
| GNSS receiver | |
| branding | u-blox |
| mould | ZED-F9P (2x, inertial) |
| RTK correction input | RTCM 3.3 |
| RTCM Input Port | Ethernet, wilf or serial |
| barometers | |
| Full scope of the standard | 260-1250 hPa |
| Total RMS noise | 0.75Pa |
| IP rating | IP67 |
| operating temperature | -30 to 85 ºC |
| Housing Material | aluminum (chemistry) |
| Mounting direction | Determined by the surrounding environment |
| sizes | 129x113.6x30 mm |
| connectors | M8 8-pins x3, M8 4-pins x1, SMA x3, USB-C x1 |
| weights | 420g |
| accreditation | CE |
| electric power source | |
| Input Voltage | 4.5-36V |
| Power consumption (typical) | 7.5W |
| Interface/IO | |
| connector | UART, Ethernet, Wifi, USB-C |
| Synchronization Options | SyncIn,SyncOut(PPS) |
| pact | ASCII, NMEA and ROS |
| output frequency | Up to 200 Hz |
| software suite | |
| GUI | Browser-based graphical user interface |
| SDK (sample code) | Github C++ Library |
| drive (vehicle wheel) | ROS |
| be in favor of | Based on XSENS: online manual, community and knowledge base |
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