NEW

High-speed Inline Profile Measurement Device LJ-V7000 Series

T H E WORLD’S FASTEST 3 D LASER INSPECTION S Y S T E M 64,000 profiles per second allows precision inspection of even the most difficult parts

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LJ-V7000 Series 1

Revolutionary Speed and Stability What makes a 3D laser system that is truly useful inline? Modern manufacturing continuously seeks to improve product quality, improve defect detection, and increase yield. This means that inspection systems need to continuously improve their performance to provide a means to reach these goals. KEYENCE’s revolutionary LJ-V7000 Series 3D inspection system is designed from the ground up to allow inspection of any production target at high speed in extreme detail.

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[World’s fastest] 240 times faster than conventional devices

64,000 profiles/sec. sampling 12,800,000 points/sec. The LJ-V7000 Series was designed to achieve the world’s fastest sampling speed. No other laser based 3D measurement system on the market even comes close. The LJ-V7000 can measure products moving on high-speed lines with high precision and no loss of data. For example, the LJ-V7000 can measure targets moving at 6.4 m/s with a profile pitch of 0.1 mm 0.0039".

[Industry best] 64 times the dynamic range of conventional devices

Overwhelming responsiveness to target properties to optimize output stability Normally, detection stability is inversely proportional to speed. However, the LJ-V7000 Series incorporates cutting edge technology that greatly improves both variables. Shapes are accurately measured even where there is a high variation in target reflectivity under the same optical axis.

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Applications

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Extrusion geometry inspection

Orientation check before pick and place operation

High speed 3D extrusion inspection is made possible by the revolutionary advancement in available sampling rates. Various targets can be measured precisely and at high speed, including rubber, metal, ceramics, concrete, and food products.

Before entering the cell, the orientation and shape of the target are scanned and the feedback is sent to the robot. This system allows the robot to perform high-speed, high-accuracy operations in dynamic conditions.

3D inspection of powdered metal components

Bearing seal inspection

With a dedicated high-speed encoder input, the LJ-V7000 Series can perform detailed 3D inspections of complex parts on the fly. In addition, it is possible to rapidly output full profile data for external processing via built-in USB and Gigabit Ethernet outputs.

Bearings are rotated to inspect seal integrity and perform a variety of other measurements. The LJ-V7000 Series provides the high sampling rates necessary to perform all inspections at full production speeds.

Rolled steel defect inspection

Pre-weld assembly and weld bead inspection

The advanced processing algorithms of the LJ-V7000 make multi-head setups easy. Obtaining profiles at 64,000 Hz, it is possible to detect even minute defects over a wide area.

The onboard processing capability of the LJ-V7000 Series systems allows onboard inspection of both pre-weld assembly quality and postweld bead condition. In addition, the robust IP67 structure of the head allows the system to be installed in environments not usually suitable for optical systems.

PCB component assembly inspection

Rapid inspection of medical components

With the advanced optics of the LJ-V7000 system, it is possible to verify component mounting on a PCB even at production speeds. Details like IC fitting, solder paste level and component alignment can all be inspected with extreme precision.

Despite the rapid production rates of most disposable medical components, the LJ-V7000 makes it possible to perform 100% inspection of details like warpage, length and diameter with micron level precision.

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Advanced technology delivers ultra-high speed and stability Semiconductor Lasers

Cylindrical lens

GP64-Processor

 Measurement principle A laser beam that has been expanded into a band shape is diffusely reflected from the surface of the target. This reflected light is formed on the HSE3-CMOS and by detecting changes in the position and shape of the reflection, it is possible to measure the position of various points along the surface of the target.

World’s first

2D Ernostar lens

Blue laser optical system

HSE3-CMOS

Provides optimal stability and accuracy on a wide variety of targets.

The LJ-V7000 Series is the first 3D laser inspection system in the world to adopt a blue laser. A sharp line beam is formed on the light-receiving element by focusing a short wavelength 405 nm laser to its diffraction limit with a 2D Ernostar lens. This generates a stabilized high-precision profile ensuring optimal accuracy and limiting image blur. Also, the output intensity of the laser source has been optimized to provide a clear return even on targets with a wide range of reflectivities. Red laser (conventional)

Blue laser (LJ-V)

With a conventional red laser, beam focus is severely limited resulting in a diffuse image of the part that contributes to measurement errors.

World’s first

Double polarization function

With a blue laser, the target image is tightly focused with minimal blurring or other sources of error.

Compensates for stray reflections caused by target geometry

KEYENCE has developed the world’s first double polarization function, which distinguishes and cancels stray reflections that normally pose an obstacle to measurement. The transmitted beam is polarized in both the X and Y axes, and captured data is analyzed for each of these components. Stray reflections will generate significant differences in the amount of received light for X-polarization and Y-polarization, and this characteristic is used to compensate for areas of the image affected by such reflections. The power of this function is demonstrated in the measurement of metallic targets with complex shapes and complicated areas. Stray reflections -> A large difference in light intensity is generated between (1) and (2).

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(1) (X polarization) Captured image

(2) (Y polarization) Captured image

Stray light is effects are cancelled.

Generated profile

Newly developed/world’s greatest

HSE3*-CMOS

Provides enhanced stability on any target, even at high speed

The LJ-V7000 Series is equipped with the newly developed HSE3-CMOS. In addition to improved speed, the dynamic range has been further enhanced to be well above that of conventional light receiving elements. Even with an extremely short exposure time of 15.6 μs, the LJ-V7000 can reliably measure a range of surfaces from black (small amount of reflection) surfaces to those with luster (large amount of reflection) simultaneously. * HS=High Speed E3 =Enhanced Eye Emulation

When using low-speed sampling

When using high-speed sampling

Measurement is impossible due to insufficient light intensity.

Could not be measured at all.

All ranges could be measured.

The exposure time is short, so inclines could not be measured.

All ranges could be measured.

Even though the exposure time is short, all ranges could be measured without issue.

CMOS

Dynamic range

300x

Dynamic range

(Conventional 2D systems)

64x

E3-CMOS

(High-end 2D systems)

Reflectivity and light intensity in the horizontal axis will change greatly depending on the shape, color, material, or sampling speed (exposure time) of the target.

Newly developed

HSE3-CMOS (LJ-V7000)

GP64-Processor

Next generation system designed for high speed data processing

The custom developed GP64 processor, exclusive to the LJ-V7000, is designed to provide high speed parallel data processing. This allows the system to maintain a 64 kHz output frequency while maximizing output stability and accuracy.

CMOS image capture

Reading (1)

High-resolution subpixel processing

Reading (2) Subpixel (1)

High-accuracy linearization processing

Subpixel (2) Linearization (1)

Linearization (2)

Data output

Data output (1) 64 kHz

64 kHz

Conventional systems have difficulty generating tight profile spacing on rapidly moving targets. At a speed of 6.4 m/s, conventional systems could at most generate a 24.3 mm 0.92" profile pitch.

240x the speed of conventional systems LJ-V7000 With the advances incorporated into the LJ-V7000, it is now possible to generate a 0.1 mm 0.004" profile pitch on the same target. 7

Top-of-the-line onboard profile processing capability The industry’s greatest flexibility

74 discrete measurement modes With 13 types of data extraction tools and 7 types of feature definition tools, a single LJ-V7000 can provide a total of 74 distinct measurement definitions. This allows a single system to provide the level of flexibility necessary to adapt to constant changes in production requirements.

Data extraction tools

Feature definition tools

Types of measurements

Measures the height of a specified feature.

Makes a comparison with the registered master profile and then extracts the largest difference in height.

Measures the height difference from a reference feature to a specified feature.

Measures the radius of an arc segment.

Extracts the position coordinates of a specified feature.

Measures the thickness of a specified feature. (When using sensor heads)

Measures the width of a specified feature.

Measures the angle between two specified lines or the angle from a single horizontal line.

Extracts the position coordinates of the center point for a specified feature.

Measures the cross-section area from a reference line or master profile.

Measures the distance between 2 features.

Provides a data output calculation based on other extractions.

Measures the distance from a reference line to a specified feature.

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The industry’s greatest flexibility

16 channels of independent measurement Any 16 dimensions can be measured simultaneously with a measurement mode that has been selected from the 74 types that are available. The LJ-V7000 can perform onboard profile analysis at a previously impossible rate.

Center position

Angle Height Distance Height difference Width Bottom height/position

Cross-section area

Ease-of-use

Easy 3D measurement function Equipped with an easy 3D measurement function for height, height differences, and position. Not only is it possible to measure 2D cross-section profiles but it is also possible to easily measure scanned 3D data of the target.

Types of measurements

Types of measurement targets for each measurement

Measurement example (PC board assembly verification) Scanning the measurement target

Measurement area settings menu

Measurement area (1) (Peak height)

Measurement area (2) (Average height)

Measurement value (1)-(2)

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測定範囲

測定範囲

An emphasis on inline measurement X adjustment, Z adjustment , θ adjustment

Advanced position correction function The LJ-V7000 can correct target misalignment errors, which are directly connected to errors in the measurement results. Even in production processes where the target presentation is not consistent, the LJ-V7000 Series system can provide onboard analysis without error.

θ -> X adjustment

Measurement tool

Measurement tool

If the target becomes misaligned...

Adjustment The measurement tool tracks target.

Multi-component XZθ adjustment function The LJ-V7000 Series is equipped with a new function that makes it possible to individually set various adjustments in two areas. This is effective when measuring gaps, angles, or height differences that are constructed of two parts.

Conventional Systems

LJ-V7000 Measurement area (1)

Measurement area (2)

Measurement area (2)

Measurement area (1)

If the position of individual targets becomes misaligned...

Adjustment Because position adjustment was applied to a single side as reference, measurement could not be properly performed.

Because original adjustment is applied individually to measurement areas (1 and 2), measurement can be properly performed.

Dual head adjustment function By defining the spatial alignment of both heads, it is possible for the LJ-V7000 to match the θ adjustment center of rotation for both heads. Even when measuring targets with surface variations or incline changes, it is possible to measure the correct points.

Conventional Systems Head A Measurement area

Head A

If the workpiece tilts...

Head B

Minimum thickness measurement

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LJ-V7000

Head B Measurement area The actual thickness is a different value.

The θ adjustment center of rotation for each head differs, so the measurement area for head (B) becomes misaligned.

Head A Measurement area

Adjustment

Head B Measurement area The correct thickness can be measured.

The θ adjustment center of rotation for both heads match, so the measurement area is not misaligned.

Multiple interface options

Three easy setup interfaces to choose from The LJ-V7000 has an optional touch panel that allows on-site performance monitoring and program adjustment. In addition, the system supports setup via PC as well as setup using a connected monitor and control pendant.

External monitor and control pendant

CA-MP120T Touch panel LJ Navigator 2 PC setup software

Production focused

Easy integration in a production environment

Built-in encoder support

The LJ-V7000 provides onboard support for high frequency encoder inputs allowing precise control over the position of profile samples.

High-flex cable

All LJ-V7000 systems use high-flex cabling rated for robot installation.

IP67 rated head and sensor cable

Both the laser sensor head and cable provide an IP67 enclosure rating. This allows the sensor head to be installed in most production environments without the need for costly additional enclosures.

Impact resistance test Clears IEC 68-2-29

All sensor head models are tested to an IEC-68-2-29 shock resistance standards allowing worry free installation on robots and other moving components.

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Flexible data output options Output methods Measurement values Ethernet

USB

RS-232C

PC

Analog voltage

Profile data Ethernet

PLC, etc.

USB

OK/NG judgment Ethernet

USB

RS-232C

I/O

High volume onboard memory buffer

The industry’s largest

The LJ-V7000 is equipped with a large-capacity memory buffer that can temporarily store large amounts of data to the controller. With standard settings, over 60,000,000 measurement data points or 250,000 profiles can be stored in onboard memory. In addition, the data buffer can be read at any time, even when the system is actively storing additional data.

Up to 60,000,000 data points

Data buffer Storage Up to 250,000 profiles Reading

Storage

Example of data processing

Conventional system Target (1) measurement

Target (1) reading

Target (2) measurement

Target (2) reading

Conventional systems cannot perform measurements while reading out stored data.

LJ-V7000 Target (1) measurement

Target (2) measurement Target (1) reading

Target (3) measurement Target (2) reading

Target (4) measurement Target (3) reading

The LJ-V7000 Series handles measurement acquisition and stored data processing independently.

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Data output is independent of current processing state.

Supports advanced application development Continuous profile data output at a top speed of 64 kHz

Publicly open communications library

Profile data

Max. 64,000 profiles/sec.

Gigabit Ethernet

Profile data The LJ-V7000 Series has now been equipped with a TOE (TCP/IP off-road engine) specifically for processing high-speed communication. This achieves high throughput that does not affect CPU load. With this it is possible to maintain a 64,000 Hz output frequency. In addition to advanced on-board processing capabilities, the LJ-V7000 also provides full support for external processing of acquired profile data. In addition to published interface libraries, sample interface code is available in several programming languages.

Linearized Z axis measurement data

Fixed pixel pitch

Differences with a 3D measurement camera 3D measurement camera

1 Easy installation When using a 3D camera, the laser light source and receiver (camera) are independent of each other, greatly complicating on-site installation and adjustment. With the LJ-V, the laser light source and receiver are contained in a single body, making transmitter to receiver mounting adjustment unnecessary. This also ensures that the transmitter and receiver maintain this alignment regardless of machine use.

LJ-V7000 Series

3D camera

Generated profile

If the position of the target changes, then the profile that is obtained will change significantly.

2 No linearization required When using a 3D camera, the height of individual pixels and pixel pitch vary due to the relative positions of the laser light source and the receiver, requiring onsite linearization following installation. With the LJ-V Series, the output data in pre-linearized by the controller without the need for additional post-processing.

3 Out of the box traceability As LJ-V Series is not a machine vision camera, but a traceable measurement device, traceability and calibration documentation is available out of the box. All systems are factory calibrated to international traceability standards and compliance documentation is readily available.

LJ-V

Generated profile

It is possible to obtain the real measurements and the same profile no matter where measurement is performed within the measurement area.

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Easy to use PC setup software simplifies setup procedures

Easy 3D display function With the LJ-V7000 Series, it is possible to instantaneously check the results of a scanned target using a 3D bird’s eye view. This greatly simplifies stability evaluations.

Scan

Multi-screen function It is possible to simultaneously monitor multiple screens, including measurement values, measurement profiles, height image displays (grayscale displays), and measurement value trend graphs. Screen size and location is fully adjustable allowing custom interface designs.

Measurement value monitor

Height image display (Grayscale display)

Profile display

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Simple setup Simple step by step setup Intuitive layout easily guides any user through setup procedures.

Settings applied in real-time During the setting process, setting changes are applied in real time. This allows simple closed-loop fine tuning without the need to separately monitor the output.

Easy to use help menu Each section has an easy to use help screen for referencing key details without a user’s manual.

Profile storage function

Terminal operation timing chart function

The software provides an easy to use interface for accessing profile data and the data storage functions. In addition, the LJ Navigator 2 software is equipped with various analysis functions, which can be useful for the verification of defects and for research and development.

The LJ Navigator 2 software allows active monitoring of all I/O terminals. This greatly simplifies initial setup and troubleshooting.

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Component selection guide Sensor head

High-accuracy specular target

High-accuracy

Mid-range

LJ-V7060K

LJ-V7060

LJ-V7080

(mm) (inch)

(mm) (inch)

(mm) (inch)

450 17.72"

450 17.72"

450 17.72"

400 15.75"

400 15.75"

400 15.75"

350 13.78"

350 13.78"

350 13.78"

300 11.81"

300 11.81"

300 11.81"

250 9.84"

250 9.84"

250 9.84"

200 7.87"

200 7.87"

200 7.87"

150 5.91"

150 5.91"

150 5.91"

100 3.94"

100 3.94"

100 3.94"

50 1.97"

50 1.97"

50 1.97"

0 0

Width：8 mm 0.31" Width：14 mm 0.55" Width：8 mm 0.31"

47 mm 1.85" 54.6 mm 2.15" 62.2 mm 2.45" Measurement range 54.6 ±7.6 mm 2.15" ±0.3"

Measurement range Repeatability

0 0

Z-axis

54.6 ±7.6 mm 2.15" ±0.3"

X-axis

14 mm 0.55"

Z-axis

0.4 μm 0.02 Mil

X-axis

5 μm 0.20 Mil

Width：13.5 mm 0.53" Width：15 mm 0.59" Width：15 mm 0.59"

52 mm 2.05" 60 mm 2.36" 68 mm 2.68"

Measurement range 60 ±8 mm 2.36" ±0.31"

Measurement range Repeatability

Z-axis

60 ±8 mm 2.36" ±0.31" 0.4 μm 0.02 Mil

Width：32 mm 1.26"

103 mm 4.06"

Width：39 mm 1.54"

Measurement range 80 ±23 mm 3.15" ±0.91"

Measurement range Repeatability

Z-axis

80 ±23 mm 3.15" ±0.91"

X-axis

32 mm 1.26"

Z-axis

0.5 μm 0.02 Mil

X-axis

10 μm 0.39 Mil

Monitor Display output unit LJ-VM100

Controller LJ-V7001(P) Controller variation

Settings monitor software LJ-H2

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0 0

X-axis 5 μm 0.20 Mil

Controller

Width：25 mm 0.98"

80 mm 3.15"

X-axis 15 mm 0.59" Z-axis

57 mm 2.24"

Standard type

LJ-V7001

PNP output type

LJ-V7001P

USB code (LJ-H2 accessory) OP-66844

Console OP-87504

Touch panel monitor CA-MP120T

Specialized monitor stand OP-87262

Long range

Ultra-long range

LJ-V720 0

LJ-V730 0

(mm) (inch)

(mm) (inch)

450 17.72"

450 17.72"

400 15.75"

400 15.75"

350 13.78"

350 13.78"

300 11.81"

300 11.81"

250 9.84"

250 9.84"

200 7.87"

200 7.87"

150 5.91"

150 5.91"

100 3.94"

50 1.97"

0 0

152 mm 5.98"

Width：51 mm 2.01"

200 mm 7.87"

248 mm 9.76" Measurement range 200 ±48 mm 7.87" ±1.89"

Measurement range Repeatability

155 mm 6.10"

Width：110 mm 4.33"

LJ-V Series

Selection guide

300 mm 11.81"

Width：180 mm 7.09"

100 3.94"

Width：62 mm 2.44"

50 1.97"

Width：73 mm 2.87"

0 0

Z-axis

200 ±48 mm 7.87" ±1.89"

X-axis

62 mm 2.44"

Z-axis

1 μm 0.04 Mil

X-axis

20 μm 0.79 Mil

17.52" 445 mm Measurement range 300 ±145 mm 11.81" ±5.71"

Measurement range Repeatability

Width：240 mm 9.45"

Z-axis 300 ±145 mm 11.81" ±5.71" X-axis 180 mm 7.09" Z-axis 5 μm 0.20 Mil X-axis 60 μm 2.36 Mil

Optional accessories

Cable connector Sensor head cable CB-B3(3 m 9.8')/ CB-B10(10 m 32.8')

Sensor head extension cable CB-B5E(5 m 16.4') CB-B10E(10 m 32.8') CB-B20E(20 m 65.6')

Touch panel monitor cable OP-87258(3 m 9.8') OP-87259(10 m 32.8')

Display monitor cable OP-66842(3 m 9.8') OP-87055(10 m 32.8')

RS-232C cable OP-96368(2.5 m 8.2')

D-sub9 pin connector OP-26401

24 VDC constant-voltage power supply CA-U3

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Specifications Controller/display unit/operating system environment

Controller Model

LJ-V7001

LJ-V7001P

No. of connectable sensors Display

Max. 2 units

Minimum display unit

0.1 μm 0.0004 Mil, 0.00001 mm2, 0.01°

Maximum display range

±99999.9 mm 3937.00", ±999999 mm2

Laser remote interlock input

No-voltage input

Encoder input

NPN open-collector output, voltage output (5 V/12 V/24 V), and line-driver output all supported

Trigger inputs Timing 1, 2 input Input terminal block

Auto-zero1, 2 input Reset 1, 2 input

No-voltage input

Start measurement/stop input

Voltage input

Start storage/stop input Clear memory input Laser OFF input Program switch input

No-voltage input x 4 inputs

Analog voltage output OUT comparator output

Voltage input x 4 inputs

±10 V x 2 outputs, Output impedance: 100 Ω NPN open collector output x 12 outputs (Can freely assign 16 OUTs x 3 stage judgment results)

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

NPN open collector output

PNP open collector output

Strobe output Output terminal block Disable trigger output Memory FULL output Ready output Error output

NPN open collector output (N.C.)

Ethernet interface USB Interface

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

RS-232C interface Rating

PNP open collector output (N.C.) 1000BASE-T/100BASE-TX

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

Voltage

Includes 24 VDC ±10% ripple (P-P)

Maximum current consumption

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

Environmental Operating ambient temperature resistance Operating ambient humidity

0 to +50°C 32 to 122°F 20 to 85% RH (No condensation)

Weight

Approx. 1500 g

• The rating for NPN open-collector output is up to 50 mA (40 V or less), residual voltage of up to 1 V • The rating for PNP open-collector output is up to 50 mA (30 V or less), residual voltage of up to 1 V • The rating for non-voltage input is up to 1 V for ON voltage and up to 0.6 mA for OFF current • The rating for voltage input is a maximum input voltage of 26.4 V, a minimum ON voltage of 10.8 V, and up to 0.6 mA for OFF current

Display output unit Model

LJ-VM100

Monitor output

Analog RGB XGA (1024 × 768) Touch panel monitor (CA-MP120T), specialized connector included

Voltage

Supplied from the controller

Power consumption

2.5 W or less

Environmental Operating ambient temperature resistance Operating ambient humidity

0 to +50°C 32 to 122°F

Weight

Approx. 400 g

20 to 85% RH (No condensation)

LJ-H2 (LJ-Navigator 2) operation system environment Item PC Interface

Minimum system requirements Ethernet*1

1000BASE-T/100BASE-TX

USB*1

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

Supported OS

Windows7 (Home Premium, Professional, Ultimate) Windows Vista (Home Basic, Home Premium, Business, Ultimate) Windows XP (SP2 or later) (Home Edition, Professional Edition)

Supported languages*2

Japanese, English, German, French, Simplified Chinese, Traditional Chinese

CPU

Core i3 2.3 GHz or higher

Memory capacity

2GB or more

2D cache memory

2MB or more

Free space on hard disk

10GB or more

Display resolution

XGA (1024 x 768) or higher

Weight

Approx. 400 g

*1 Connections through a hub are not covered under warranty. *2 Only Japanese and English are currently supported. Other languages are expected to receive support in the near future. • Windows is a registered trademark of the Microsoft Corporation, U.S.A. • Core is a registered trademark of the Intel Corporation.

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Head/cable

Sensor head unit Model

LJ-V7060K

LJ-V7060

LJ-V7080

LJ-V7200

LJ-V7300

Specular reflection

Reference distance

54.6 mm 2.15"

60 mm 2.36"

80 mm 3.15"

200 mm 7.87"

300 mm 11.81"

±7.6 mm 2.99" (F.S.=15.2 mm 0.60")

±8 mm 0.31" (F.S.=16 mm 0.63")

±23 mm 0.91" (F.S.=46 mm 1.81")

±48 mm 1.89" (F.S.=96 mm 3.78")

±145 mm 5.71" (F.S.=290 mm 11.42") 110 mm 4.33"

Measurement range

Mounting conditions

Z-axis (height) X-axis (width)

Diffuse reflection

NEAR side

8 mm 0.31"

13.5 mm 0.53"

25 mm 0.98"

51 mm 2.01"

Reference distance

14 mm 0.55"

15 mm 0.59"

32 mm 1.26"

62 mm 2.44"

180 mm 7.09"

Far side

8 mm 0.31"

15 mm 0.59"

39 mm 1.54"

73 mm 2.87"

240 mm 9.45"

Blue semiconductor laser Wavelength Light source

Laser class IEC60825-1 FDA(CDRH) Part 1040.10*11 Output

Spot shape (reference distance) Repeatability*1

405 nm (visible beam) Class 2 Laser Product

Class 2M Laser Product*10

4.8 mW

10 mW

4.8 mW Approx. 48 mm 1.89" x 48 μm 1.89 Mil Approx. 90 mm 3.54" x 85 μm 3.35 Mil Approx. 240 mm 9.45" x 610 μm 24.02 Mil

Approx. 21 mm 0.83" x 45 μm 1.77 Mil

Z-axis (height) *2

0.4 μm 0.02 Mil

0.5 μm 0.02 Mil

1 μm 0.04 Mil

5 μm 0.20 Mil

X-axis (width) *3

5 μm 0.20 Mil

10 μm 0.39 Mil

20 μm 0.79 Mil

60 μm 2.36 Mil

Linearity

Z-axis (height) *4

Profile Data interval

X-axis (width)

±0.05 to*5 ±0.15% of F.S.

±0.1% of F.S. 20 μm 0.79 Mil

50 μm 1.97 Mil

100 μm 3.94 Mil

300 μm 11.81 Mil

Top speed: 16 μs (high-speed mode) Top speed: 32 μs (advanced function mode)

Sampling cycle (trigger interval)*6 Temperature characteristics

Environmental resistance

Class 2 Laser Product

0.01% of F.S./°C

Enclosure rating*7

IP67 (IEC60529)

Ambient operating illuminance*8

Incandescent lamp: 10000 lux max

Ambient temperature*9

0 to +45°C 32 to 113°F

Operating Ambient humidity

20 to 85% RH (No condensation)

Vibration resistance

10 to 57 Hz, 1.5 mm 0.06" double amplitude in X, Y, and Z directions, 3 hours respectively

Impact resistance

15 G/6 msec

Material

Aluminum

Weight

Approx. 450 g

Approx. 400 g

*1 This value is from a case in which measurement has been performed with a reference distance at an average frequency of 4096 times. *2 The measurement targets are KEYENCE standard targets (white diffuse objects). This value is from a case in which the average height of the default setting area has been measured in height mode. All other settings are default. *3 The measurement target is a pin gauge. This value is from a case in which the position of the intersection between the rounded surface of the pin gauge and the edge level has been measured in position mode. All other settings are default. *4 The measurement targets are KEYENCE standard targets (white diffused objects). The profile data is from a case in which measurement has been performed with 64x smoothing and 8x averaging. All other settings are default. *5 The linearity will differ depending on the measurement area. (See the diagram on the right.) *6 When the measurement area is at its minimum, binning is ON, image capture mode is set to standard, and parallel image capture is ON in high-speed mode. All other settings are default. When the measurement area is at its minimum, binning is ON and image capture mode is set to standard in advanced function mode. All other settings are default. *7 This value is from a case in which the head cable (CB-B*) or extension cable (CB-B*E) has been connected. *8 When measuring white paper, this is the illuminance for the light-receiving surface of the sensor head when light has been shined onto white paper. *9 Use the sensor head after first mounting it on a metal plate. *10 Viewing the laser output with certain optical instruments (for example, eye loupes, magnifiers and microscopes) within a distance of 100 mm 3.94” may pose an eye hazard. *11 The laser classification for FDA (CDRH) is implemented based on IEC60825-1 in accordance with the requirements of Laser Notice No.50.

Approx. 550 g

Approx. 1000 g 4.33" 110

145 5.71"

±0.05% of F.S. 7.09" 180

145 5.71"

±0.1% of F.S. 9.45" 240 ±0.15% of F.S.

Cables Model

CB-B3

Cable type Cable length

CB-B10

3 m 9.8'

CB-B10E

CB-B20E

Extension cable 10 m 32.8'

Minimum bend radius

5 m 16.4'

10 m 32.8'

20 m 65.6'

Approx. 800 g

Approx. 1500 g

22 mm 0.87"

Enclosure rating*1

IP67 (IEC60529)

Material (outer covering) Weight

CB-B5E

Head cable

PVC Approx. 250 g

Approx. 750 g

Approx. 400 g

*1 This value is from a case in which the sensor head has been connected. However, the controller side connector is not included. • Regarding cable extension between the head and controller: Up to 2 cables can be connected with the CB-BxxE, and these cables should be kept to a total length of 30 m 98.4' or less.

19

Dimensions Sensor head Unit (mm inch)

High-accuracy specular target model LJ-V7060K

High-accuracy model LJ-V7060 11 0.43"

0.83" 21

22 0.87"

65 2.56" 11 0.43"

0.83" 21

20 0.79"

20 0.79"

114.3 4.50" 83.5 3.29" 48.6 1.91"

42 1.65" 13 16 0.51" 0.63"

4 x M3 Depth: 3.5 0.14"

7.6 0.30" 7.6 0.30"

4 0.16"

60 2.36"

110 4.33"

(75 2.95")

59 2.32"

2 x ø4.4 ø0.17" Mounting hole

35°

13.5 0.53" 8 0.31" 8 0.31"

7.6 0.30" 7.6 0.30" 2.4 52.6 0.09" 2.07"

12 0.47"

60 2.36"

35°

8 0.31"

28 1.10"

71 2.80"

18.5 0.73"

54.6 2.15"

2 x M4 Depth: 2.8 0.11"

80 3.15"

25 0.98"

11.3 0.44"

8 0.31" 14 0.55" Measurement area

4 x M3 Depth: 3.5 0.14"

30 1.18"

96.7 3.81"

54.6 2.15"

42 1.65" 13 16 0.51" 0.63"

2 x ø4.4 ø0.17" Mounting hole

104.1 4.10"

18.5 0.73"

M4 Depth: 4.2 0.17"

2 x M4 Depth: 2.8 0.11"

M4 Depth: 4.2 0.17"

15 0.59" Measurement area

15 0.59"

8 0.31" 8 0.31"

2.4 0.09"

32 1.26"

Long range model LJ-V7200

105 4.13"

0.43" 11 0.79" 20

4 x M4 Depth: 2.8 0.11"

42 1.65" 13 16 0.51" 0.63"

145 5.71" 4 x M3 Depth: 3.5 0.14"

32 1.26"

77 3.03"

30 1.18"

68 2.68"

25 0.98"

4 0.16" 12 0.47"

18 0.71"

200 7.87" 200 7.87"

51 2.01"

48 1.89"

48 1.89" 62 2.44"

Measurement area

48 1.89"

73 2.87"

20

105 4.13"

48 1.89"

24.2°

(75 2.95") 3 x ø4.4 ø0.17" Mounting hole

Unit (mm inch)

Mid-range model LJ-V7080

Laser warning/explanatory label

0.16" 4

84 3.31"

LJ-V7060 11 0.43"

0.83" 21

20 0.79" 2 x M4 Depth: 6 0.24"

M4 Depth: 2.8 0.11"

42 1.65" 14 16 0.55" 0.63"

96 3.78" 4 x M3 Depth: 3.5 0.14"

0.16" 4

(75 2.95")

LJ-V7060K, LJ-V7080, LJ-V7200, LJ-V7300

71 2.80"

71 2.80"

30 1.18"

62 2.44"

20 0.79" 4 12 0.16" 0.47"

18 0.71" 80 3.15"

80 3.15"

25 0.98"

23 0.91"

23 0.91"

32 1.26"

23 0.91"

2 x ø4.4 ø0.17" Mounting hole

24°

Measurement area

23 0.91"

38 1.50"

39 1.54"

100 3.94"

16 0.63" 25 0.98"

4 x M4 Depth: 2.8 0.11"

57 2.24" 16 25 0.63" 0.98"

4 x M3 Depth: 3.5 0.14"

173 6.81" 100 3.94"

38 1.50"

Ultra-long range model LJ-V7300

(75 2.95") 3 x ø5.4 ø0.21" Mounting hole

79 3.11" 88 3.46"

50 1.97"

0.79" 20 4 0.16"

30 1.18"

12 0.47"

21.2°

300 11.81"

110 4.33"

300 11.81"

Measurement area

145 5.71"

145 5.71"

180 7.09"

145 5.71"

145 5.71"

240 9.45"

21

Dimensions Controller Unit (mm inch)

Multi-function controller LJ-V7001(P) 88.8 3.50"

Display output unit LJ-VM100 (70 2.76")

153.5 6.04" 26.3 1.04"

DIN rail mounting unit

35.9 1.41"

178 7.01"

DIN rail mounting unit

153 6.02"

35.9 1.41"

83.3 3.28"

6 0.24"

83.3 3.28"

6 0.24"

2 x M4 Depth: 6 0.24"

4 x M4 Depth: 6 0.24"

13.2 0.52" 60 2.36"

80 3.15"

16.5 0.65"

14.4 0.57"

80 3.15"

Console OP-87504

16.5 0.65"

Head connection cable CB-B3/CB-B10

47 1.85"

2 0.08"

0.21" 5.45

1.21" 30.7

41 1.61" 31 1.22"

20.3 0.80"

32 1.26"

0.67" 17.1 11.1 0.44"

ø7.6 ø0.30" Cable length (3 m, 10 m) (9.8', 32.8')

55 2.17" 0.71"18 14 0.55" 16.5 0.65"

81.5 3.21" 0.51" 13

114.9 4.52" ø20 ø0.79"

4.6 0.18"

ø4.5 ø0.18" Cable length (3 m 9.8')

Head connection extension cable CB-B5E/CB-B10E/CB-B20E 10.55 0.42"

51 2.01" 0.55" 14

55 2.17" 0.71" 18

14 0.55" 16.5 0.65"

0.65"16.5 0.55"14 (CB-B cable side)

22

ø7.6 ø0.30" Cable length (5 m, 10 m, 20 m) (16.4', 32.8', 65.6')

(Sensor head side)

Monitor Unit (mm inch)

Touch panel monitor CA-MP120T 75 2.95"

247.4 97.40" (Effective display)

0.26" 6.5 186 7.32" (Effective display)

255 10.04"

240 9.45"

ø0.39" ø10

8.1 0.32"

15 0.59" 360 14.96"

75 2.95"

35 1.38"

1.10" 28

342 13.46"

6 (49.5) (1.95") 0.24" 55.5 2.19"

Panel thickness (1.6 to 4.0) (0.06" to 0.16")

Panel mounting

Mounting brackets Mounting screws

Panel cut dimensions

242 9.53"

263 10.35" (Mounting bracket dimensions)

157 6.18"

344 13.54"

157 6.18"

Touch panel monitor stand OP-87262 151.5 5.96"

334.3 13.16"

5°

187.5 7.38"

315 12.40"

20°

315 12.40"

200 7.87" 5 0.20"

4x

.5 R2 10" 2 x R0. 85 3.35" 0.31" 8 45 1.77" 250 9.84"

260 10.24"

23

RELATED PRODUCTS

MEASURES 2 DIMENSIONS WITH MICRON PRECISION • Simultaneously measures 16 measurement points • Repeatability ±0.06 µm ±0.002 Mil 1.005 mm

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KA1-1012

The information in this publication is based on KEYENCE’s internal research/evaluation at the time of release and is subject to change without notice. Copyright (c) 2012 KEYENCE CORPORATION. All rights reserved. LJV-KA-C-US 1062-1 611653 Printed in Japan *

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