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          Ultra-High Speed In-line ProfilometerLJ-V7000 series

          LJ-V7001

          Controller

          SPECIFICATIONS

          Select Language

          Model

          LJ-V7001

          Number of connectable sensors

          Max. 2 units

          Display

          Minimum
          displayable unit

          0.1 µm, 0.00001 mm2, 0.01°

          Maximum display range

          ±9999.99 mm 393.7", ±9999.99 mm2

          Input terminal block

          Laser remote interlock input

          No-voltage input*1

          Input
          terminal block

          Encoder input

          NPN open collector output/PNP open collector output (5V / 12V / 24V) line driver output

          Input terminal block

          Trigger input

          No-voltage input*1

          Timing 1,2 input

          Auto-zero 1,2 input

          Input
          terminal block

          Reset 1, 2 input

          Input terminal
          block

          Start measurement/stop input

          Start storage/stop input

          Clear memory input

          Laser OFF input

          Program switch input

          No-voltage input x 4 inputs*1

          Output terminal block

          Analog voltage output

          ±10 V x 2 outputs, Output impedance: 100 Ω

          Output
          terminal block

          OUT comparator output

          NPN open collector output x 12 outputs*2
          (Can freely assign 16 OUTs x 3 stage judgment results)

          Strobe output

          NPN open collector output*2

          Disable trigger output

          Memory FULL output

          Ready output

          Output terminal block

          Error output

          NPN open collector output (N.C.)*2

          PC interface

          Ethernet

          1000BASE-T/100BASE-TX

          USB

          USB 2.0 high speed compliant (USB 1.1 Full-SPEED compatible)

          RS232C

          Measurement data output and control I/O (Can select a baud rate of up to 115,200 bits/s)

          Rating

          Power voltage

          24 VDC ±10 %, including Ripple (P-P)

          Current consumption

          1.3 A or less when connected to 1 head
          1.9 A or less when connected to 2 heads

          Environmental resistance

          Ambient temperature

          0 to +50 °C 32 to 122 °F

          Relative humidity

          20 to 85 % RH (No condensation)

          Weight

          Approx. 1,500 g

          *1 The rating for non-voltage input is up to 1 V for ON voltage and up to 0.6 mA for OFF current
          *2 The rating for NPN open-collector output is up to 50 mA (40 V or less), residual voltage of up to 1 V

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