LHNC series
LHNC series
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  • LHNC series
  • LHNC series

Area Sensors

LHNC series


LHN(c) Series Intelligent defrosting vehicle separator with LHN common type and LHNC RS485 Serial interface type. This product is specially for toll collection system as vehicle separating device.

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LHNC series

  • Description
  • Specs
  • Model
    • Commodity name: LHNC series
    • Commodity ID: D005
    • Category: Area Sensors
    • Model No.: LHN

    LHN(c) Series Intelligent defrosting vehicle separator with LHN common type and LHNC RS485 Serial interface type. This product is specially for toll collection system as vehicle separating device.

    Automatic vehicle classification and separation system, LHN(c) Series Intelligent defrosting vehicle separator with LHN common type and LHNC RS485 Serial interface type. This product is specially for toll collection system as vehicle separating device.

  • With Intelligent heating function,Defrost function starts automatically under severe weather to eliminate the block to light path from frost、snow、rain and fog;

    Aspheric surface optical lens totally eliminate spherical aberration、aberration and stray light;

    Build-in self-diagnostic function,detection output function and alarm output function;

    Light penetrability power(Receiving light intensity of receiver),directive function,easy for on-site installation and maintenances;

    RS485series communication meet customers' different task requirement by initial setting and meanwhile acquire information on every light beam and system working status;

    Reliable separation for vehicles,the reliability is high to 99.9% under fine whether and not less than 99.5% even under rain snow or fog whether.

       General Parameters

    ModelLHN1200A/LHNC1200BLHN1400A/LHNC1400BLHN1600A/LHNC1600B
    Detection height1600 mm1600 mm1600 mm
    Detection distance2 m~18 m
    Min detection objectA type:Parallel scanning 40mm,Parallel scanning  28mm
    B type:Parallel scanning 65mm,Parallel scanning  40mm
    Mechanical and electronic parameters
    Supply voltage12~30VDC
    Work currentHeating Glass out of work:≤200Ma
    Heating Glass on work:≤6A
    Response timeA type: ≤7.7ms
    B type:≤4.2ms
    Control outputLHN Series: Receiver 2 ways switching output,NPN/PNP options,Normal close /Normal open options
    LHNC Series: Emitter: 1 way switching output(Alarm output),Receiver: 1 way switching output(Detection output), NPN/PNP options,Normal close /Normal open options
    FunctionAutomatic defrosting function,fault shielding and alarm function
    Protection ratingIP67
    Work temperature-45℃~80℃   RH≤ 95%
    DimensionAs per models
    AccessoryHousing

       Dimensional diagram

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