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      LJ-X8080

      2D/3D Laser Profiler Sensor Head
      In Stock
      Ships by Sunday, September 13
      Fast Shipping Available

      Product Describe：

      KEYENCE LJ-X8080 is a 2D/3D laser-profiler sensor head. It captures high-density surface profiles for dimensional and shape inspection by a compatible LJ-X8000 controller.

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      Technical specifications Information Technical notes FAQ

      Technical specifications for LJ-X8080

      Technical specifications for LJ-X8080

      • Manufacturer:
        KEYENCE
      • Product Category:
        General Automation
      • Spare Part Number:
        LJ-X8080
      • Estimated shipping dimensions:
        14×4.2×8.8cm
      • Weight:
        11 kg
      • Tariff Code:
        8537101190
      • Counliy of origin:
        Japan
      • Reference distance:
        73 mm
      • Z measuring range:
        +/-20.5 mm
      • X range at near position:
        30 mm
      • X range at reference:
        35 mm
      • X range at far position:
        39 mm
      • Laser wavelength:
        405 nm
      • Laser class:
        Class 2M
      • Laser output:
        10 mW
      • Spot size:
        44 mm x 72 um approximately
      • Z repeatability:
        0.5 um
      • X repeatability:
        1 um
      • Z linearity:
        +/-0.03% FS
      • Profile interval:
        12.5 um
      • Profile points:
        3200
      • HDR:
        Single-shot
      • Temperature characteristic:
        0.01% FS/degC
      • Degree of protection:
        IP67
      • Ambient light:
        10000 lux maximum
      • Operating temperature:
        0 to 45 degC
      • Relative humidity:
        85% maximum
      View as PDF Ask for Quote

      Information

      Information

      Overview Manuals Common Applications Product Precautions
      KEYENCE LJ-X8080 is a 2D/3D laser-profiler sensor head. It captures high-density surface profiles for dimensional and shape inspection by a compatible LJ-X8000 controller.
      • Projects a blue laser line across the measured surface
      • Captures 3200 profile points for height and shape reconstruction
      • Measures Z displacement across the stated X field
      • Supplies profile data to the paired LJ-X controller for inspection

      LJ-X8080 installs with LJ-X8000 series controller, approved sensor-head cable, rigid optical mount, shielded industrial Ethernet and I/O connections in an engineered LJ-X8000 laser profiling system configuration.

      The commissioning workflow covers installed-hardware matching, controlled start-up and functional verification for this 2d/3d laser profiler sensor head.

      Important Notice: Confirm the complete LJ-X8080 marking, installed-system configuration, field connections and controlled functional test before commissioning or replacement.

      Apter Power LJ-X8080 Manuals and Guides
      Apter Power LJ-X8080 Product Technical Reference PDFApter Power LJ-X8080 Installation and Verification PDF
      The first document is an Apter Power model-specific technical reference. The second supports model-specific installation, configuration and engineering verification.
      Inline height and flatness measurementProjects a blue laser line across the measured surface
      Weld-bead and sealant profile inspectionCaptures 3200 profile points for height and shape reconstruction
      Extrusion width and thickness monitoringMeasures Z displacement across the stated X field
      Component coplanarity and warpage inspectionSupplies profile data to the paired LJ-X controller for inspection
      Read the applicable KEYENCE installation instructions before work. Verify LJ-X8080 and the installed LJ-X8000 laser profiling system configuration.
      1Verify LJ-X8080 and the assigned controller port before mounting.
      2Apply the required Class 2M laser-control and access procedures.
      3Keep the optical window clean and avoid contact with coated surfaces.
      4Maintain the 73 mm reference geometry and prevent bracket deflection.
      5Route the sensor cable separately from high-current switching conductors.
      6Configure the actual X/Z measurement region without clipping the workpiece.
      7Validate repeatability and linearity with a traceable target.
      8Confirm trigger timing, profile transfer, and reject logic at production speed.

      Technical notes

      Technical notes

      Mount LJ-X8080 on a rigid low-vibration structure, preserve the reference-distance geometry, configure laser safety controls, and verify Z calibration and profile stability on a traceable target.

      FAQS

      • What commissioning evidence should be retained for LJ-X8080?
        Retain the full LJ-X8080 identity, as-left wiring and settings, measured functional-test results, final diagnostics, and authorization to return the affected equipment to service.
      • Which installed hardware must be matched before fitting LJ-X8080?
        Match the complete LJ-X8080 marking to LJ-X8000 series controller and approved sensor-head cable, then confirm the assigned LJ-X8000 laser profiling system position and approved system configuration.
      • How should the field connections for LJ-X8080 be recorded before replacement?
        Record terminal or connector identity, polarity, shield, cable tag, channel assignment, and the as-found diagnostic state before disconnecting LJ-X8080.
      • What isolation is required before installing LJ-X8080?
        Place inline height and flatness measurement in the approved maintenance state, isolate every applicable power, signal, and stored-energy source, and prove the work area safe.
      • Which configuration check is essential when commissioning LJ-X8080?
        Restore only the approved model-specific channel, range, address, scale, or interface settings and compare them with the physical installation before enabling the process function.
      • How can an engineer function-test LJ-X8080 after installation?
        Apply a controlled input, reference, or limited output appropriate to 2d/3d laser profiler sensor head, observe the system indication and diagnostics, and confirm the intended process response.
      • What should be checked if LJ-X8080 reports an unstable or incorrect value?
        Check seating, supply, grounding, shielding, matched components, mechanical installation, and the signal path before changing configuration or replacing additional hardware.
      • Can LJ-X8080 be replaced by a visually similar model without review?
        No. Verify the complete part number, electrical execution, connector arrangement, companion hardware, and approved software or rack configuration.
      Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, modules and cards, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
      Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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