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PFM861-B300

Radar System

> Active detection: 24-hour continuous detection.
> Stereo protection: stereo space, all round protection.
> Real-time scanning: 8 times electronic scanning per second.
> Electronic perimeter: free setting the protection area and time.
> Radar-PTZ linkage solution: realize the perfect combination of the video and the radar.


  • Specifications
  • Accessories
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  • Model
    DH-PFM861-B300
    Basic Parameter
    Radar type
    Radar system
    Working frequency
    24.05~24.15GHz
    Transmit power
    26dBm
    Network interface
    RJ45
    Detecting mode
    Doppler, slow-moving, quick-through.
    Detection Target
    Target type
    Human/Vehicle/Animal
    Max. target number
    32
    Detection Range
    Distance
    Human≤300m(984.25ft)
    Vehicle≤450m(1476.38ft)
    Angle(Horizontal)
    90°
    Angle(Vertical)
    13°(-6dB)
    Scan Frequency
    8Hz
    Installation Height
    1~3m(3.28~9.84ft)
    Radar Capability
    Modulation type
    FMCW
    Min. detection distance
    1.5m(4.92ft)
    Distance accuracy
    1.5m(4.92ft)
    Angle accuracy

    Max. detection speed
    36km/h track continuous; 120km/h detectable
    Environmental
    Operating temperature
    -40℃~+75℃(-40℉~+167℉)
    Operating humidity
    <90% RH
    Protection degree
    IP66
    Construction
    Material
    PC & aluminum
    Dimension
    235mmx175mmx47.5mm(9.25”x6.89”x1.87”)
    Weight
    1.65kg(3.64lb)