Counting Measuring Light Curtain

Calculate the number of objects by measuring.
Applicable to industrial and civil detection, measurement and object identification requirements of the photoelectric light curtain.

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  • DETAILS
  • SEPCIFICATION
  • INSTALLATION
  • PARAMETER


  • Product Features

    1. Strong anti-interference ability: has good anti-interference ability to electromagnetic signal, strobe light, welding arc and surrounding light sources.

    2. Easy to install and adjustable, simple wiring and beautiful appearance

    3. Surface mount technology for superior shock resistance.

    4. IEC61496-1/2 standard of Type 4 and has passed CE certification, Type 2, Type 4.

    5. Safety light curtain use synchronous scanning to identify the blocked channels.

    6. Effective distance 77.5-1240mm, detection distance 30-10000mm.

    7. Use RS485 communication protocol.

    8. Calculate the number of objects by measuring.

    9. Applicable to industrial and civil detection, measurement and object identification requirements of the photoelectric light curtain.

    10.It is suitable for high precision detection and measurement, including size detection, contour detection, hole detection, edge and center positioning, counting, on-line product size detection.


    Selection Diagram

    image001.jpg


    Wiring Diagram

    image003.jpg

    image005.jpg


    FAQ

    1. Q: Can QL series light curtains be used for counting?

    A: Yes, measuring light screen with a counter can be installed on any device and count.


    2. Q: Can the counting measuring light curtain measure the size of the product?

    A: Yes, the measuring light curtain can measure the diameter of products such as wood, tires, cartons, etc.


    3. Q: What are the advantages of counting measuring light curtain for parts assembly and production?

    A: Guiding the workers pick up the parts and assemble correctly, prevent the missing parts and assemble the wrong sequence.


    4. Q: Can the counting measuring light curtain detect the position of the object?

    A: Yes, it can be used to detect the position of objects, calculate the edge and hole distance center, etc.


    5. Q: How small the object is that the counting measuring light curtains can detect?

    A: The smallest object that can detect by counting measuring light curtains is 3mm.

     




  • Note: Special specifications can be customized. 20mm and 40mm beam pitch can detect 5-10 meters.
    If you need the number of beams more than 72, please contact customer service. (Up to 500 beams)


    2.5mm Beam Pitch
    Light BeamEffective Protection Height mm (H)Height of Light Curtain mm (L)Product ModelOutput of SignalDetection distance
    RS4854-200mA0-10V
    3277.5132.5QL32/2.5-77.5RIU0.3-2m
    62152.5207.5QL62/2.5-152.5RIU0.3-2m
    92227.5282.5QL92/2.5-227.5RIU0.3-2m
    122302.5357.5QL122/2.5-302.5RIU0.3-2m
    152377.5432.5QL152/2.5-377.5RIU0.3-2m
    182452.5507.5QL182/2.5-452.5RIU0.3-2m
    212527.5582.5QL212/2.5-527.5RIU0.3-2m
    242602.5657.5QL242/2.5-602.5RIU0.3-2m
    272677.5732.5QL272/2.5-677.5RIU0.3-2m
    302752.5807.5QL302/2.5-752.5RIU0.3-2m
    332827.5882.5QL332/2.5-827.5RIU0.3-2m
    362902.5957.5QL362/2.5-902.5RIU0.3-2m
    392977.51032.5QL392/2.5-977.5RIU0.3-2m
    4221052.51107.5QL422/2.5-1052.5RIU0.3-2m
    5mm Beam Pitch
    Light BeamEffective Protection Height mm (H)Height of Light Curtain mm (L)Product ModelOutput of SignalDetection distance
    RS4854-200mA0-10V
    1675130QL16/5-75RIU0.3-2m
    24115170QL24/5-115RIU0.3-2m
    32155210QL32/5-155RIU0.3-2m
    40195250QL40/5-195RIU0.3-2m
    48235290QL48/5-235RIU0.3-2m
    56275330QL56/5-275RIU0.3-2m
    64315370QL64/5-315RIU0.3-2m
    72355410QL72/5-355RIU0.3-2m
    80395450QL80/5-395RIU0.3-2m
    88435490QL88/5-435RIU0.3-2m
    96475530QL95/5-475RIU0.3-2m
    104515570QL104/5-515RIU0.3-2m
    112555610QL112/5-555RIU0.3-2m
    120595650QL120/5-595RIU0.3-2m
    10mm Beam Pitch
    Light BeamEffective Protection Height mm (H)Height of Light Curtain mm (L)Product ModelOutput of SignalDetection distance
    RS4854-200mA0-10V
    870133QL8/10-70RIU0.3-2m
    1090153QL10/10-90RIU0.3-2m
    12110173QL12/10-110RIU0.3-2m
    14130193QL14/10-130RIU0.3-2m
    16150213QL16/10-150RIU0.3-2m
    18170233QL18/10-170RIU0.3-2m
    20190253QL20/10-190RIU0.3-2m
    22210273QL22/10-210RIU0.3-2m
    24230293QL24/10-230RIU0.3-2m
    26250313QL26/10-250RIU0.3-2m
    28270333QL28/10-270RIU0.3-2m
    30290353QL30/10-290RIU0.3-2m
    32310373QL32/10-310RIU0.3-2m
    34330393QL34/10-330RIU0.3-2m
    20mm Beam Pitch
    Light BeamEffective Protection Height mm (H)Height of Light Curtain mm (L)Product ModelOutput of SignalDetection distance
    RS4854-200mA0-10V
    460133QL4/20-60RIU0.3-2m
    6100173QL6/20-100RIU0.3-2m
    8140213QL8/20-140RIU0.3-2m
    10180253QL10/20-180RIU0.3-2m
    12220293QL12/20-220RIU0.3-2m
    14260333QL14/20-260RIU0.3-2m
    16300373QL16/20-300RIU0.3-2m
    18340413QL18/20-340RIU0.3-2m
    20380453QL20/20-380RIU0.3-2m
    22420493QL22/20-420RIU0.3-2m
    24460533QL24/20-460RIU0.3-2m
    26500573QL26/20-500RIU0.3-2m
    28540613QL28/20-540RIU0.3-2m
    30580653QL30/20-580RIU0.3-2m
    32620693QL32/20-620RIU0.3-2m
    40mm Beam Pitch
    Light BeamEffective Protection Height mm (H)Height of Light Curtain mm (L)Product ModelOutput of SignalDetection distance
    RS4854-200mA0-10V
    4120193QL4/40-120RIU0.3-2m
    6200273QL6/40-200RIU0.3-2m
    8280353QL8/40-280RIU0.3-2m
    10360433QL10/40-360RIU0.3-2m
    12440513QL12/40-440RIU0.3-2m
    14520593QL14/40-520RIU0.3-2m
    16600673QL16/40-600RIU0.3-2m
    18680753QL18/40-680RIU0.3-2m
    20760833QL20/40-760RIU0.3-2m
    22840913QL22/40-840RIU0.3-2m
    24920993QL24/40-920RIU0.3-2m
    2610001073QL26/40-1000RIU0.3-2m
    2810801153QL28/40-1080RIU0.3-2m
    3011601233QL30/40-1160RIU0.3-2m
    3212401313QL32/40-1240RIU0.3-2m



  • Installation(001).jpg





  • TECHNICAL PARAMETER

    Protection Height

    Distance of optic axis*(Qty of beam-1)

    Reaction Time

    ≤15ms

    Detection Range

    30~3000mm, 30~6000mm

    Interference of Light

    10000Lux

    (Angle of incidence≥5°)

    Type of Light Curtain

    Through-beam

    Protection Level

    IP65

    Appearance Dimension

    36×36mm×Jmm

    (J is the length of transmitter /receiver)

    Supply Voltage

    DC 24V

    Light Source

    Infrared LED

    Current Consumption

    ≤200mA

    Ambient Humidity

    Operating:35~85%RH Saving:35~95%RH

    Working Temperature

    Operating:-10~+40℃(do not freeze),

    Saving:-25~+55℃

    Connection

    Circular air outlet,with special connection cable,4 cores wire for transmitter 4 cores wire for transmitter 7/5 cores wire for receiver

    Indication lights

    Transmitter: Power supply indicates red,

    Receiver: Output indicates green,block: the light indicates red

    Ambient Light

    Natural light: receiving surface 3000Lx; Sunlight: receiving surface 10000Lx

    Power   Supply

    DC12/24V

    Housing Material

    Aluminium alloy,end cover:ABS reinforced nylon

    Output Status

    All optic axis turn ON once powered (shows green) digital tube shows “00”

    Output

    RS485/242 I:4-20mA  U:1-5V


    Product Size

    image001.jpg



     


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