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    Fiber Optic Sensor

    $106.35
    Fiber optic sensor has fast response, high frequency, anti-electromagnetic interference, ambient light resistance, easy to install and maintain. Fiber sensor are usually used for detection, counting and position control in the occasions with high accuracy requirement and small space.
    SKU: ATO-FIRS
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    Free shipping
    Delivery date: 6-12 days

    Fiber optic sensor, also known as fiber senor or fiber amplifier. It sends the optical signal from the light source to the modulator through the optical fiber, so that the measured parameter interacts with the light entering the modulation area, resulting in the optical properties of the light (such as light intensity, wavelength, frequency, phase position, polarization state, etc.) changed. Then the changed modulated signal source will be sent to the optical detector through the optical fiber. After demodulation, the measured parameter is obtained.

    Applications: Fiber optic sensors are widely used in food, packaging, electronics and other automation industry. Fiber optic sensors are usually used for detection, counting and position control.
    Types of fiber optic sensor:
    1. Multiple output fiber optic sensor (FD1 series)
    Advantages:

    • Fiber optic sensor with NPN/PNP, NO/NC output modes
    • Adjust function with time delay control
    • Sensitivity adjust function
    • Fast response, high frequency
    • Two LED indicators, green LED shows the power status and red LED shows the output status
    • Adjust potentiometer for detect distance control
    • Anti-electromagnetic interference, ambient light resistance
    • Plastic dust-proof casing

    Specification:

    Item FD1-NPR
    Weight 0.5 kg
    Sensing object Opaque object
    Power voltage DC 12~24V±10%
    Current consumption ≤40mA
    Response time ≤100ms
    Load current ≤100mA
    Protection circuit Overload protection, reverse polarity protection
    Output modes NPN/PNP, NO/NC
    Light source Red light LED
    Indicator Power: Green LED; Output: Red LED
    Ambient temperature 0~50℃
    Ambient humidity 35~85%RH
    Intensity of illumination Incandescent lamp: 3, 000lux
    Withstanding voltage AC 1000V 1min. 50/60Hz
    Insulation resistance ≥50MΩ (base on DC 500V megger)
    Anti-vibration 10~50Hz, double-amplitude, 0.75mm, in each of x, y and z direction for two hours
    Anti-concussion Acceleration: 500m/s2 (approx 50G) in each of x, y and z direction for 3 times
    Protection class IP65
    Casing materials PC+ABS
    Connection PVC cable with 2m length

    Dimensional drawing:
    Fiber optic sensor FD1 dimensional drawing
    Wiring diagram:
    Fiber optic sensor FD1 wiring diagram

    2. Digital display fiber optic sensor (FD2 series)
    Advantages:

    • Fiber optic sensor with leading technology - dual monitor mode
    • Build-in high speed digital processing chip
    • Automatic and manual correction functions for selection
    • High-accuracy survey
    • Easy to install and maintain

    Specification:

    Item Main unit 1-wire extension unit No-wire extension unit
    FD2-NB11R (NPN NO/NC output) FD2-NB12R (NPN NO/NC output) FD2-NB10R (NPN NO/NC output)
    FD2-PB11R (PNP NO/NC output) FD2-PB12R (PNP NO/NC output) -
    Weight 0.8 kg
    Power supply DC 12~24V
    Current consumption <60mA
    Voltage drop <1V -
    Load current <100mA -
    Response time <200us (FINE), <400us (TURBO), <800us (SUPER) 410us~1.7ms
    Detection accuracy >0.01mm (depends on fiber)
    Light source 660nm red visible light
    Ambient light Incandescent lamp: 3000lux, sunlight: 10000lux
    Circuit protection Surge, reverse polarity and overload protection
    Output indicate 4 LED digital display, LED bar display, operation indicator
    Functions Emitter power optional (FINE/TURBO/SPER), output time delay optional (0ms/10ms/40ms)
    Ambient temperature -10~+50℃
    Withstanding voltage AC 1000V 50/60Hz 60s
    Insulation resistance ≥50MΩ (base on DC 500V megger)
    Anti-vibration Amplitude 0.5mm, frequency 10~50Hz
    Anti-shock 500m/s2 (50G) in each x, y and z direction for 3 times
    Protection class IP54
    Casing material PC+ABS
    Connection PVC cable with 2m length

    Dimensional drawing:
    Fiber optic sensor FD2 dimensional drawing
    Wiring diagram:
    Fiber optic sensor FD2 wiring diagram

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