Products / Inclinometer / Mems Inclinometer

Wi-Fi Inclinometer

By Vigor Technology

• Vigor Technology
• Based on high performance SST300 inclinometer
• According to IEEE802.11b/g, Wi-Fi compatible
• Support topology & AP etc. network types
• High speed transmission and security
• 2.4G ISM band
• RF certifi cated by FCC, CE…
• Operation temperature: -40~80℃
• Radio range up to 200m
• Customized wireless sensor network (WSN), 256 nodes coverage

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  • Product info

    Wi-Fi inclinometer SST300 integrated with experienced wireless Sensor Network(WSN) technology& patented tilt measurement technology, suit for industrial remote tilt measurement system application where required precision tilt data, security & reliable data transmission, easy data collection & analysis.
    Based on this wireless inclinometer, easy to build one WSN system with lower-cost, shorter integrating period, stable & reliable long-term running, more compatibility ability with other type sensors .
    Thanks to Wi-Fi technology, this industrial wireless inclinometer can perfectly match most commercialclass terminal mobile product, to enhance owned advantages itself.These advantages are as followed:
    ① High-accuracy robust SST300 utilizing advanced MEMS sensor technology to ensure maximum reliability even in the harshest environment.
    ② Adopt mature experienced Wi-Fi technology, to ensure accurate data remote transmission.
    ③ iAngle TM support to various software operation platforms, such as Windows system (Microsoft), iOS (Apple), An droid (Google), no matter the device is portable, moving or not.
    ④ Easy to connect mobile & fi xed devices (with Wi-Fi interface) and build wireless network automatically, to realize data acquisition, storage, analysis and query.
    ⑤ With mobile terminal device (iPhone or iPad), surveyor & engineer can log & record data remotely while PLC system and control equipment running, especial to project monitoring, fi eld equipment installing and debugging.
    ⑥ Easy to add & reduce amount of sensor or terminal equipment, can realize many sensor data queried by one device and one sensor datum queried by many devices simultaneously.
    ⑦ Lowest-cost to realize remote tilt measurement, data storage & analysis on your hand anytime & anywhere, may mostly replace to traditional spirit-levelmeter.
    ⑧ Through internet, data query in other cities comes true and it enables users to diagnose and set sensor remotely.


    Picture 1 Data cabling & wireless transmission in original /traditional PLC control system.

    SST300 Wi-Fi inclinometer can set up network connection through IP address access and using Ad-Hoc or AP model. With Ad-Hoc network, wireless device can connect each other directly. Refer to picture 2.
    With AP network, data communication between sensors & PC/intelligent terminal equipment can be realized, also uploaded to other network with router, such as GPRS, 3G and ADSL. Refer to picture 3.


                            Picture 2 Ad-Hoc application                               Picture 3 AP network application

  • Size & Wiring

    Dimensions(Wi-Fi Antenna adjusted to upright & rotary)
    Note: For analog/digital output in parallel, the sensor height will chang, please ask us for details.


    Table 3 Connector definition(Only for Wi-Fi interface)´òÓ¡

    Pin Function
    A Power+
    B Power
    C NC
    D NC
    E NC
    F NC
    G NC
  • Ordering


    If need other digital or analog output simultaneously, please order separately. The standard output is Wi-
    Fi only, for others please refer to table 5.2.
    PC application software and test report please refers to Table 5.3

    Table 5.1 Accessories 
    Item Order Code Accessories name Function
    F1 GPS module Positioning accuracy 2.5m CEP; 2.0m @ SBAS
    Local gravity acceleration automatic revision
    Time pulse accuracy: 30ns RMS, Original data refresh rate: 4Hz
    Speed accuracy: 0.1m/s,Receiver type:GPS L1 band,C/A code;
    Higher positioning accuracy GPS available
    F3 Compass module Plane compass technology
    Range: 0~360°
    Accuracy: <±1.0°RMS, Resolution: 0.01°
    Hard-iron compensation circuit
    Hgher accuracy or 3D compass module available
    F4 Gyro module ±100/250/400°/s, X/Y/Z axis dynamic angular rate
    In-run bias: ±0.02°/s, Non-linearity: 0.1%FS
    Bandwidth: 50Hz,Noise density:0.02°/s/√Hz
    Higher accuracy gyro module available
    Cable & plug C1 Standard Cable
    with plug
    Military class connector(meet MIL-C-26482),Standard 2M
    cable,IP67 protection, heavy duty up to 30kg
    C6 Standard plug According to MIL-C-26482
    D1 Temperature drift Temperature compensation range 0~60℃,accuracy ±0.01°@≤±30°
    D2 Temperature drift Temperature compensation range 0~60℃, accuracy ±0.01°@>±30°
    D3 Temperature drift Temperature compensation range -20~60℃, accuracy ±0.02°@≤±30°
    D4 Temperature drift Temperature compensation range -20~60℃, accuracy ±0.02°@>±30°
    D5 Temperature drift Temperature compensation range -30~60℃, accuracy ±0.03°@≤±30°
    D6 Temperature drift Temperature compensation range -30~60℃, accuracy ±0.03°@>±30°
    D7 Temperature drift Temperature compensation range -40~65℃, accuracy ±0.05°@≤±30°
    D8 Temperature drift Temperature compensation range -40~65℃, accuracy ±0.05°@>±30°
    D9 Temperature drift Temperature compensation range-40~85℃, accuracy ±0.05°@≤±30°
    D10 Temperature drift Temperature compensation range -40~85℃, accuracy ±0.05°@>±30°
    Table 4 Options
    Order Code Name Function
    00 RS232 interface Directly angle data output
    Data format: ASCII, 115200 Baud (adjustable), 8 data bits,1 start bit,1 stop
    bit , none parity
    Refresh rate: 5Hz, optional 10Hz, 20Hz
    G1 RS485 interface Isolated RS-485/422 transceiver, Compatible with half-duplex or full-duplex
    ±15kV ESD protection for RS-485/RS-422 physic pin
    Compatible with ANSI/TIA/EIA-485-A-98 and ISO8482:1987(E)
    Comply with UL1577—2500V rms for 1min
    Transmission rate up to 500 kbps, support 256pcs max node
    High common mode transient suppression ability >25kV/us
    Support Modbus-RTU, sensor supply HEX or ASCII communication
    Built-in to SST300 inclinometer
    G2 RS422 interface
    G19 4~20mA output Output current and Angle data in proportion precisely
    Linearity:0.02%FS max
    Output impedance 39Ω, allow load impedance 625Ω max
    Overheating and against access protection
    Built-in to SST300 inclinometer
    G20 0~5VDC output
    G22 0~10VDC output
    G23 -10~+10VDC output