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Laser displacement sensor

Tiny 0.5mm diameter spot for accurate measurement of very small objects

The repetition accuracy can reach 30um to achieve high-precision segment difference detection

Short circuit protection, reverse polarity protection, overload protection

Tiny 0.12mm diameter spot for precise measurement of very small objects

The repetition accuracy can reach 70μm to achieve high precision segment difference detection

IP65 protection rating, easy to use in water and dust environments

    Product feature description


    Center distance

    400mm       100mm            50mm

    Measuring range

    ±200mm      ±35mm            ±15mm

    Full scale(F.S.)

    200-600mm   65-135mm         35-65mm

    Supply voltage

    12...24VDC

    Consumption power

    ≤960mW

    Load current

    ≤100mA

    Voltage drop

    <2V

    Light source

    Red laser(650nm);Laser level:Class 2

    Beam diameter

    About Φ500μm(at 400mm)

    Resolution

    100μm

    Linear accuracy

    ±0.2%F.S.(measuring distance 200mm-400mm);±0.3%F.S.(measuring distance 400mm-600mm)

    Repeat accuracy

    300μm@200mm-400mm;800μm@400mm(Include)-600mm

    Output 1(Model selection)

    Digital value:RS-485(Support Modbus protocol);Switch value:NPN/PNP and NO/NC settable

    Output 2(Model selection)

    Analog:4...20mA(Load resistance<300Ω)/0-5V;Switch value:NPN/PNP and NO/NC settable

    Distance setting

    RS-485:Keypress/RS-485 setting;Analog:Keypress setting

    Response time

    <10ms

    Dimension

    45mm*27mm*21mm

    Display

    OLED display(Size:18*10mm)

    Temperature drift

    <0.03%F.S./℃

    Indicator

    Laser working indicator:green light on;Switch output indicator:yellow light

    Protection circuit

    Short circuit protection,reverse polarity protection, overload protection

    Built-in function

    Slave address & Baud rate settings;Zero setting;Parameter query;Product self-inspection;Output setting;Ingle-point teaching/two-point teaching/three-point teaching;Window teaching;Factory data reset

    Service environment

    Operation temperature:-10…+45℃;Storage temperature:-20…+60℃;Ambient temperature:35...85%RH(No condensation)

    Anti ambient light

    Incandescent light:<3,000lux;Sunlight interference:≤10,000lux

    Protection degre

    IP65

    Material

    Housing:Zinc alloy;Lens:PMMA;Diaplay:Glass

    Vibration resist

    10...55Hz Double amplitude1mm,2H each in X,Y,Z directions

    Impulse resista

    500m/s²(About 50G)3 times each in X,Y,Z directions

    Connection

    2m Composite cable(0.2mm²)

    Accessory

    M4 screw(length:35mm)x2,nut x2,gasket x2,mounting bracket,operation manual

    Scanner application scenarios

    111

    FAQ

    1. What are the output modes of the laser displacement sensor?   
    The output mode has analog output, transistor npn, pnp output, 485 communication protocol

    2. What is the repetition accuracy of laser displacement sensor detection 30mm type?
    The 30mm model has a repeatability of 10μm and a measuring range of ±5mm. We have a 400mm model with a measuring range of ±200mm. 
     

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