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          2D/3D Laser ProfilerLJ-X8000 series

          Profile Controller



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          Head input

          1 unit, compatible with LJ-X8000 Series heads and LJ-V7000 Series heads

          Sampling cycle (trigger interval)

          When connecting the LJ-X8000 Series: maximum speed of 16 kHz (62.5 µs)*1
          When connecting the LJ-V7000 Series: maximum speed of 64 kHz (16 µs)*2
          (Luminance output types for model designations ending with B have a maximum speed of 8 kHz (125 µs))*3


          Control input

          Compatible with batch measurement start (MEASURE_START) and batch measurement stop (MEASURE_STOP)

          Control output

          Compatible with trigger ready (READY) and system error (ERROR), Photo MOSFET *4

          Synchronised I/O

          For multiple controller trigger synchronisation *5


          Profile output, settings, control, 1000BASE-T/100BASE-TX*6

          Encoder input

          1 port: combination RS-422 line-driver output (with 5 V output: maximum 150 mA) open collector output (compatible with 5 V, 24 V)

          Response frequency


          Single phase / Z phase: 1.6 MHz, 2 phase / 1x: 1.6 MHz, 2 phase / 2x: 3.2 MHz, 2 phase / 4x: 6.4 MHz

          Open collector (OC)

          Single phase / Z phase: 100 kHz, 2 phase / 1x: 100 kHz, 2 phase / 2x: 200 kHz, 2 phase / 4x: 400 kHz

          Laser ON input

          Non-voltage input (Shorted with short pin when shipped from factory)


          Power voltage

          24 V DC ±10%

          Maximum current consumption

          1.3 A

          Environmental resistance

          Operating ambient temperature

          0 to 45°C (DIN rail mounting) / 0 to 40°C (Horizontal)

          Operating ambient humidity

          35 to 85% RH (no condensation)


          Approx. 700 g

          *1 When the measurement range is narrowed in accordance with the binning settings.
          *2 When the measurement range is set to minimum, binning is ON, and parallel imaging is ON. All other settings are default values.
          *3 When binning and parallel imaging are both ON. All other settings are default values.
          *4 Positive common connection is supported for NPN input devices, and negative common connection for PNP input devices.
          *5 Exclusively for synchronised I/O between controllers (LJ-X8000A).
          *6 The PC application (LJ-H2X) includes communication libraries (DLL) and a sample programme. Types of communication libraries (DLL): Profile output, changing various settings, laser ON/OFF control, trigger input, etc.

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          Measurement Sensors