High-speed 2D Laser Profiler

LJ-V7000 series

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Controller LJ-V7001

LJ-V7001 - Controller

  • CE Marking




Number of connectable sensors

Max. 2 units


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

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

terminal block

Reset 1, 2 input

Input terminal

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

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




USB 2.0 high speed compliant (USB 1.1 Full-SPEED compatible)*3


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


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

85% RH or less (no condensation)


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
*3 DLL and LabVIEW programs are available. Contact your local sales office for details.

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