MEMS Integrated INS

ER-MINS-5680 (0.5°) Features:
1. 0.1° (dynamic alignment);
2. 0.5° (low dynamic dual antenna assistance, 2mbaseline);
3. Support fast and high precision orientation up to 0.1 °.

MEMS Integrated INS

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    ER-MINS-5680 MEMS Integrated INS


    This MEMS Integrated INS has a built-in full temperature of 0.5 °/h high-precision MEMS gyroscope, a 100ug high-precision quartz accelerometer and a survey-level GNSS receiver of multi-mode and multi-frequency for dynamic fast alignment or GNSS dual antenna support fast and high precision orientation up to 0.1 °. The product supports GNSS / odometer / DVL / barometric altimeter and other sensors external, with excellent scalability. Through the use of multi-sensor data fusion technology, to combine inertial measurement and phase together, it can make the system geographical adaptability and robustness greatly improved. The product can meet the application requirements of marine surveying and mapping and map surveying and mapping, matching the original data storage, the level of surveying and mapping, and the post-processing software for surveying and mapping navigation. Users can match according to their needs.


    High Precision MEMS Devices: 0.5°/hr gyroscope, 100ug accelerometer

    Survey level GNSS receiver: support GPS/BDS/GLONASS

    Dynamic fast alignment: support fast alignment, 1-2 minutes (need to be dynamic maneuver)

    Dual antenna fast orientation: supports dual antenna fast assisted orientation: accuracy 0.1°( baseline 2m )

    Support for storage: supports up to 16G data storage extensions, support navigation data/raw data/ external user data

    System real-time accuracy
    Course 0.1° (dynamic alignment)
    0.5° (low dynamic dual antenna assistance, 2mbaseline)
    Attitude 0.05°(1σ)
    Position single point positioning≤2m (CEP) RTK 50px+1ppm (CEP)
    Speed accuracy 0.02m/s
    Data update rate 200Hz (configurable)
    Odometer combination navigation accuracy 1% driven distance (depending on the accuracy of the external odometer)
    Start Time ≤ 10s
    Alignment time 1~2min (depending on the form of dynamic maneuver)

    dual antenna assisted directional time≤1min

    Key components parameters
    Gyroscope range: ±400°/s

    zero partial stability: ≤ 0.5° /h

    Accelerometer range: ±10g

    zero partial stability: ≤ 100ug

    User model
    Car model (the default model) airborne model、ship model
    Data interface
    Interface mode 1path (RS232/RS422custom configuration)、1pathRS232、1path RS4 22、1pathCAN2.0b、1path network port、1path differential signal、2path single-ended、support PPS、EVENTMARKinput/output
    Baud rate 9600-230400 bps (configurable)
    Physical characteristics
    Supply voltage 24VDC rated (12~32VDC)

    power consumption<24W

    Operating temperature -40℃~+80℃
    Physical size 145mm×120mm×72mm
    Weight < 1.5kg


    Space fields Unmanned aircraft
    Aerial surveying
    Photoelectric detection is stable
    High dynamic measurement range

    Pneumatic altimeter combination
    Full temperature calibration compensation (-40 ~ 80 ℃)
    Built-in 16G data storage
    INS / GNSS combination design

    Land-based domain Street View Cart

    Electric inspection unmanned car
    Intelligent unmanned car

    Support single, dual antenna mode

    Support IE post-processing
    Supports multiple interface outputs
    Do RTK mobile station
    Support NMEA standard protocol


    1. What are the quotation methods?

    If you have DHL or Fedex account, we can quote EXW price, otherwise CIF or FOB price.

    2. Are there any discounts?

    After we submit the sample price, if more quantity is needed, we will quote the bulk price.

    3. How long will it take to deliver the goods after placing the order?

    For sensors, parts and modules: in stock-one week; no stock-2-4weeks; For systems, generally, 8-12 weeks.

    4. How to deal with the quality problems?

    After confirming that the product has quality problems, we will replace it for you free of charge in the shortest possible time.

    If interested in MEMS Integrated INS, pls contact us :

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