MVS and CVS-R - Optex FA
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Vision SensorCost Effective Vision Sensors <strong>and</strong> LED lighting for machine vision

VISION SENSOR LINE UPMulti Camera Vision Sensor <strong>MVS</strong> Series<strong>MVS</strong>-PM Color pattern matching camera unitIt can detect color <strong>and</strong> shape of target object.Application examples- Inspection of electronic parts- Inspection of position of parts for automobile- Checking existence of some material by its colorDirection of electronic parts<strong>MVS</strong>-EM Measu rement camera unitIt can measure distance between edges on the objects.Application examples- Measuring diameter of parts for automobile- Counting edges on the surface of parts- Measuring pitch of lead frame for electronic partsPositioning of printed circuit board<strong>MVS</strong>-OCR Color OCR camera unitIt can inspect Date, Time <strong>and</strong> Text.Application examples- Inspection of shelf life on the label- Inspection of lot number on the label- Inspection of type mark on the parts for automobileShelf life of confection<strong>MVS</strong>-DN-E ControllerController has Touchscreen for easy operation.The controller supports up to 3 camerasYou can connect 3 different cameras to controller01

All in one Vision Sensor <strong>CVS</strong> SeriesLens, Image sensor, LED lighting, LCD display <strong>and</strong> vision processor are in one body.All in one structursLCD displayLightingProcessorLens Image sensor<strong>CVS</strong>1easy-R, <strong>CVS</strong>1-RColor area Detection<strong>CVS</strong>2-RShape/Color area DetectionChecking existence of printingon the boxChecking multiple colors onthe box<strong>CVS</strong>3-REdge detection<strong>CVS</strong>4-ROCRChecking overlapping of thelabelChecking shelf life on thepackaging filmVision Sensor02

<strong>MVS</strong> SERIES APPLICATION<strong>MVS</strong> Series<strong>MVS</strong> Series <strong>CVS</strong> Series APPLICATION<strong>MVS</strong>-PM/EM <strong>MVS</strong>-OCR OPTIONS1. Detecting presence of metal washer2. Checking engine spark plugs3. Checking amount of paint or glue applied 4. Checking engine position5. Check bead of sealing rubber for continuity7. Checking shape of O ring<strong>MVS</strong>-PM-Detect itsarea by color<strong>MVS</strong>-EM-Measure thediameter ofthe washer<strong>MVS</strong>-PM-Check itsarea by color<strong>MVS</strong>-EM-Measure itssize in X/Y<strong>MVS</strong>-PM-Check colorarea of therubber<strong>MVS</strong>-PM-Check shapeby contour<strong>MVS</strong>-EM-Measure thediameter9. Verifying fuse position <strong>and</strong> type in fuse panel<strong>MVS</strong>-PM-Check colorof fuse <strong>and</strong>position-Lighting to bemounted fromside to reducesurfacereflection6. Checking display of vehicle speed panel8. Checking gap between doors10. Checking shape of piston valve<strong>MVS</strong>-PM-Contourmatching<strong>MVS</strong>-EM-Measure itscharacter<strong>MVS</strong>-OCR-Check thepart number<strong>MVS</strong>-PM-Checkposition bypatternmatching<strong>MVS</strong>-EM-Measure thedistance ofbody - engine<strong>MVS</strong>-PM-Check colorarea in eachpart-It can checkup to 16 partsutilizing 16inspectionwindows<strong>MVS</strong>-PM-Check area ofthe gap<strong>MVS</strong>-EM-Measure thegap<strong>MVS</strong>-PM-Check theshape bypatternmatching<strong>MVS</strong>-EM-Measure thedimensions03

11. Check flame to ensure the presence of material<strong>MVS</strong>-PM-Check colorarea of flame12. Check LED color <strong>and</strong> parts position<strong>MVS</strong>-PM-Check partsposition <strong>and</strong>area by color13. Check direction of parts in emboss taping 14. Measuring pitch of lead frame<strong>MVS</strong>-PM-Check thedirection bycolor patternmatching<strong>MVS</strong>-EM-Measure thepitch in Max.,Min. <strong>and</strong>Mean15. Checking the color of paint on parts<strong>MVS</strong>-PM-Check forcorrect coloraccuracy <strong>and</strong>application16. Check presence of parts in tooling machine<strong>MVS</strong>-PM-Check thepresence ofparts by colorpatternmatching17. Checking existence of paste on PWB<strong>MVS</strong>-PM-Checkexistence ofthe paste bypatternmatching18. Checking surface condition of chip parts<strong>MVS</strong>-PM-Check stainarea on thesurface of thechip parts19. Detecting misalignment of material in tooling machine<strong>MVS</strong>-PM-Checkmaterialcontour<strong>MVS</strong>-EM-Measureobjectposition fromedge20. Checking shape of emboss taping<strong>MVS</strong>-PM-Check itsshape bycontour or fullcolorVision Sensor04

<strong>MVS</strong> Series<strong>MVS</strong> Series <strong>CVS</strong> Series APPLICATION<strong>MVS</strong>-PM/EM <strong>MVS</strong>-OCR OPTIONS21. Checking lead pitch of parts22. Check printing on transistors23. Check the marking on chip parts 24. Checking position of orientation flat25. Checking existence of solder balls27. Checking wafer position in FOUP29. Checking condition of vacuum collet tip<strong>MVS</strong>-EM-Measurepitch ofmultiple leadsin max., min.<strong>and</strong> mean.<strong>MVS</strong>-PM-Checkexistence ofmark<strong>MVS</strong>-OCR-Check thecharactersprinted onthe chip<strong>MVS</strong>-PM-Check colorarea of thesolder balls byutilizingmultipleinspectionwindows (max.16)<strong>MVS</strong>-PM-Check waferposition by colorarea utilizingmultiple inspectionwindows (max.16)<strong>MVS</strong>-EM-Check distancebetween wafers<strong>MVS</strong>-PM-Check theshape by patternmatching26. Checking position of wafer on h<strong>and</strong>ling machine28. Checking position of reference mark on PWB glass30. Checking segments of LCD display<strong>MVS</strong>-OCR-Check thecharactersprinted ontransistors<strong>MVS</strong>-PM-Check thearea<strong>MVS</strong>-EM-Check thedistancebetweenedges<strong>MVS</strong>-PM-Check itsposition inthe inspectionwindow<strong>MVS</strong>-EM-Check thedistancebetween edges<strong>MVS</strong>-PM-Check itsposition bypattern matching<strong>MVS</strong>-EM-Measuredistancebetween edges<strong>MVS</strong>-PM-Check itscondition bycontourmatching05

31. Checking shape of rubber ring<strong>MVS</strong>-PM-Check its shapeby patternmatching<strong>MVS</strong>-EM-Measuredistancebetween twooutermost <strong>and</strong>innermost edges32. Check for the presence of parts <strong>and</strong> correct order on PWB<strong>MVS</strong>-PM-Check colorarea utilizingmultipleinspectionwindows (max.16)33. Checking lid alignment 34. Checking shape <strong>and</strong> printing on milk package35. Checking shape of plastic bottles<strong>MVS</strong>-PM-Multiple pointson the lid arechecked todeterminealignment<strong>MVS</strong>-PM-Check theshape bycontour36. Checking for label on plastic bottle<strong>MVS</strong>-PM-Check theshape by itscontour or otherpatternmatching<strong>MVS</strong>-OCR-Check forprinting on thepackage<strong>MVS</strong>-PM-Check itsposition <strong>and</strong> typeby color patternmatching<strong>MVS</strong>-OCR-Checkcharactersprinted on label37. Checking number <strong>and</strong> type of bottles<strong>MVS</strong>-PM-Check forpresence ofeach bottle bycolor patternmatching38. Checking position <strong>and</strong> type of pills in dispenser<strong>MVS</strong>-PM-Check position<strong>and</strong> type bycolor patternmatching39. Checking level of liquid in bottle<strong>MVS</strong>-PM-Check colorarea of the liquidin the bottle<strong>MVS</strong>-EM-Measureposition of liquidsurface in thebottle40. Checking level of liquid in tube<strong>MVS</strong>-PM-Check colorarea of the liquidin the tube<strong>MVS</strong>-EM-Measureposition of liquidsurface in thetubeVision Sensor06

<strong>MVS</strong> Series<strong>MVS</strong> Series <strong>CVS</strong> Series APPLICATION<strong>MVS</strong>-PM/EM <strong>MVS</strong>-OCR OPTIONS41. Checking characters printed on pouch42. Detecting condiments in instant food package43. Checking characters printed on yogurt lid 44. Checking existence of blob or stain on a bottle cap45. Checking presence of label attached for ad campaign47. Detecting defects on bottle49. Detecting lid position on the bottle<strong>MVS</strong>-OCR-Checkcharacters onthe pouch<strong>MVS</strong>-PM-Checkcharacters onthe lid by colorpattern matching<strong>MVS</strong>-OCR-Checkcharacters onthe lid<strong>MVS</strong>-PM-Check itsposition by colorpattern matching<strong>MVS</strong>-PM-Detect defectsby checking thecontour<strong>MVS</strong>-PM-Check itsposition by colorpattern matching<strong>MVS</strong>-PM-Check colorarea of eachcondiment<strong>MVS</strong>-PM-Check surfacecondition bystain area <strong>and</strong>color area46. Checking for characters printed on package<strong>MVS</strong>-PM-Checkcharacter bycolor patternmatching<strong>MVS</strong>-OCR-Checkcharacter on thepackage48. Checking position of heat sealing on pillow packaging<strong>MVS</strong>-PM-Check theposition of heatsealing area bycolor patternmatching50. Checking for correct order in Calendar sorting<strong>MVS</strong>-PM-Check patternby uniquecharacteristicsof each sheet<strong>MVS</strong>-OCR- Check printedcharacters07

51. Checking presence <strong>and</strong> position of packing tape<strong>MVS</strong>-PM-Check theposition by colorpattern matching52. Sorting objects by shape<strong>MVS</strong>-PM-Check <strong>and</strong> sortobjects by shape53. Checking position of printing material 54. Measure width of sheet material<strong>MVS</strong>-PM-Check deviationof the mark fromoriginal position<strong>MVS</strong>-EM-Measureposition of themark<strong>MVS</strong>-PM-Check deviationof the edge fromoriginal position<strong>MVS</strong>-EM-Measureposition of theedge55. Measuring dimension of object<strong>MVS</strong>-PM-Measuredistancebetween twoedges56. Measuring thickness of object<strong>MVS</strong>-EM-Measuredistancebetween twoedges57. Checking size of rubber bank<strong>MVS</strong>-PM-Check area ofthe rubber<strong>MVS</strong>-EM-Measuredistancebetween twoedges of rubber58. Checking shape <strong>and</strong> surface condition of plastic parts<strong>MVS</strong>-PM-Check theshape bycontour <strong>and</strong>check thesurfacecondition bystain area <strong>and</strong>color areaVision Sensor08

<strong>MVS</strong> SERIES LINE UP<strong>MVS</strong> Series <strong>CVS</strong> SeriesPM<strong>MVS</strong>-PMColor pattern matching camera unitUsing advanced technology, it is possible to inspectobjects fast <strong>and</strong> reliably.Objects can be inspected for Color, Color <strong>and</strong> Shape,Blob/Stain, Contour, Differentiation of picture, etc.EM <strong>MVS</strong>-EMMeasurement camera unitReliable measurement of length <strong>and</strong>/or edge count.Measure the distance between edges, measure thepitch of pins, count edges, etc.Direction of electronic parts Quality of labeling Page order of print<strong>MVS</strong> SeriesAPPLICATION<strong>MVS</strong>-PM/EM <strong>MVS</strong>-OCR OPTIONSOCR <strong>MVS</strong>-OCRColor OCR camera unitInspection of Date, Time <strong>and</strong> Text.Verification of Expiration date,Time stamp, Lot numberor Text.<strong>MVS</strong>-DN-EControllerConnect up to three cameras.Touchscreen operation.USB <strong>and</strong> RS232 interface.10 key data entry.Onboard Lighting control.Positioning of printed circuit board Shape of condenser Shape of parts for automobileShelf life of confection Lot number of labels Type mark of parts for automobileBacklit buttons show which are active to assist in Setup <strong>and</strong> Adjustment.Help functions can be accessed at any time by pressing the “?” button09

<strong>MVS</strong> ADVANCED TECHNOLOGYAdvanced TechnologyHigh speed vision processing <strong>and</strong> cost savingsPM EM OCROriginal LSI with CPU integratedECO-Engine: OPTimum CPU Ver.5The <strong>MVS</strong> features an <strong>Optex</strong> original design LSI with CPU integrated, wewere able to integrate the vision process engine into the camera unit.This solution provides high speed image processing <strong>and</strong> accurateinspection for a variety of applications. Each camera processes theimage internally <strong>and</strong> transmits the result to the controller.PM EM OCRNo change in response speed when operating multiple camerasThree Cameras inspect independentlyWe utilized a new technology in the <strong>MVS</strong> that features low heatgeneration <strong>and</strong> low power dissipation. This concept was originallydeveloped for the <strong>CVS</strong> series as an all-in-one design, the sametechnique was carried over to the <strong>MVS</strong>.There is no change in the response time when multiple cameras areused. The all-in-one design allows the camera to operate independentfrom the controller.430k pixels color CCD<strong>MVS</strong> systemDouble shield twisted pair cablefor 16Mbps digital data communicationEXT.I/O(50P)PMEM OCRRS-232CIntegrated system technologyHigh Performance, Easy Installation <strong>and</strong> Low CostUSB1.1PowerJudge output x 3Trigger input x 3The controller has a built-in touchscreen interface, full color display <strong>and</strong>ten-key input panel. A power supply for control of the external lighting isalso integrated into the controller. Simply connect the cameras <strong>and</strong>lights to the controller. There is no need for a console, external monitoror a separate power supply for lighting.CameraControllerPM EM OCRSupport is available from LED lighting to trainingLighting is the single most important factor to capturing a good qualityimage for inspection. <strong>Optex</strong> <strong>FA</strong> offers a complete selection of lightingoptions. We can provide customer support for the selection of lighting,lenses, <strong>and</strong> training.Vision Sensor 10

<strong>MVS</strong> ADVANCED TECHNOLOGY<strong>MVS</strong> Series <strong>CVS</strong> Series<strong>MVS</strong> SeriesAPPLICATIONPM EMUp to 16 inspections can be done at the same time with one Camera16 Inspection windows are available for each CameraEach Camera can have a maximum of 16 inspection windows inone Bank of memory. Each inspection window can be set toinspect a different feature based on 6 inspection functions. Theinspection judgment output for each inspection window can beoutput through the 50 pin I/O connector.OCRUp to 4 inspection windowsThe parameters for each inspection window can be individuallyset.Up to 2 Forms of each Date <strong>and</strong> Time are available for onewindow <strong>and</strong> up to 4 Forms of strings are available(max. total of 4Forms).<strong>MVS</strong>-PM/EM <strong>MVS</strong>-OCR OPTIONSPM EM OCRQuick change over32 Banks are available for one CameraYou can remotely select the bank to use by using a controller,PLC or the RS-232C I/F. The setup parameters for each bank arestored in memory <strong>and</strong> can be recalled when the product is runagain.PM EM OCRLighting control without the need of a separate power supplyController has LED lighting control built inSupport for a total of three LED lights(12VDC, 24W total)isavailable.The output connector for the power source is a quickconnect/disconnect type.The intensity level for each light can be adjusted separately.11

STABLE OPERATIONFor stable inspection <strong>and</strong> better process yield5 functions are availableContinuous captureWhen the camera checks the image it will automatically check up to 5(EM) or 6 images(PM/OCR), looking for a good reading.This insures stable operation if the trigger is not stable or the position of the object changes slightly. If the result is found tobe OK the inspection will stop prior to reaching the maximum number of inspections.PM EMOCRTriggerONTriggerONOFFOFFInspectionONNG NG NG OKProcessNG NG OKStore into memoryInspection1 2 3 4 1 2 3 4 5 6 1 2 3OFFPM EM OCRVariable shutter speedPM EM OCRSearch functionWhen the camera is checking image using the ContinuousCapture feature the shutter speed will automatically beadjusted up to +36% ~ -24%. This compensates forchanges in the lighting.The images is searched not only in the X <strong>and</strong> Y directionbut it also can be rotated up to +/- 180 degrees (PM/OCR)or +/- 45 degrees(EM). This is useful when the position ororientation of the object changes.PMScaling up/downWhen the camera is checking the image using theContinuous Capture feature the image will automaticallybe scaled Up/Down by up to +/-6%. This compensates forchanges in the distance between the camera <strong>and</strong> object.Vision Sensor 12

<strong>MVS</strong> Series <strong>CVS</strong> SeriesPM OCRDark CompensationFor reliable inspection of color, the hue of each pixel is calculated. This function insures that captured images are stableeven with variations in lighting or when the distance to the target changes.When the light is from the topThe <strong>MVS</strong> calculates the hue of each pixel so it can get ahomogenous color for each pixel. Regular vision sensors simplyadjust the brightness so the upper part is brighter than the lowerpart.light<strong>MVS</strong> seriesregular vision sensorOriginalModified<strong>MVS</strong> SeriesAPPLICATIONWhen a bright ambient light is presentThe <strong>MVS</strong> can get a homogenous color for each pixel even if theobject has an area which is brighter due to external ambientlight.<strong>MVS</strong> seriesregular vision sensor<strong>MVS</strong>-PM/EM <strong>MVS</strong>-OCR OPTIONSWhen the distance variesThe Dark Compensation function is effective when the objectdistance varies <strong>and</strong> its brightness changes.Original<strong>MVS</strong> seriesModifiedregular vision sensorOriginal Modified Available when specifythe point to adjustWhen the object is glossyThe Dark Compensation function helps to reduce bright spots onglossy surfaces.<strong>MVS</strong> seriesregular vision sensorOriginalModified13

EASY SETUPSimply follow the explanation on the displayFast <strong>and</strong> easy "SETUP Menu"Concept : No operating manual requiredbutton leads you to the SETUP menu where each step is clearly described.Following is example of <strong>MVS</strong>-PM SETUP MenuBacklit buttons show which are active toassist in Setup <strong>and</strong> adjustment. Helpfunctions can be accessed at any timeby pressing the "?" button.1. Touch[Setup]button 7. Determine search area <strong>and</strong> its function2. Select“Bank”<strong>and</strong>“Trigger mode”3. Adjust shutter speed8. Setup inspection windows4. Adjust brightness <strong>and</strong> direction of the image5. Storing captured image9. Setup inspection functionSelect function fromStain/Color Area/Full Color/Differential/Contour/Color Shape6. Select Color mode or Black <strong>and</strong> White mode10. Touch[Finish]to exit setup menuVision Sensor 14

<strong>MVS</strong>-PM INSPECTION MODE<strong>MVS</strong> Series <strong>CVS</strong> SeriesInspection for Color, Flaw, Blob, Shape, etc.6 inspection modes are availableStainThe camera compares the differential ratio of the stored masterimage with the differential result of the target image todetermine the Stain value.When this value exceeds the upper limit or is less than thelower limit, it is defined as NG.This is used to detect the presence of stain (flaws) on the surfaceof metal objects or defects in plastic materials.OK(label present)processedNG(no label)processedDifferential Original Differential Original<strong>MVS</strong> SeriesAPPLICATION<strong>MVS</strong>-PM/EM <strong>MVS</strong>-OCR OPTIONSContourThe camera compares the contour of the stored differentialmaster image with the contour of the target object. It counts thenumber of pixels that do not match the Target contour todetermine the Contour value (Lack of pixels). It counts thenumber of pixels outside of the Target contour area (background)which have the selected color to determine the Stain value.If either value exceeds the threshold, it is defined as NG. Thisfunction is used when the contrast of the target object is high<strong>and</strong> inspecting the contour produces a more accurate result.DifferentialThe camera compares the stored differential master image withthe target object. If the difference exceeds the threshold it isdefined as NG.This function is used to inspect metal parts with uneven lighting.It is not good for detecting color or its depth.OK(correct direction)processedOK(part present)processedNG(rotated)processedDifferential Original Differential OriginalNG(no parts)processedDifferential Original Differential Original15

Color ShapeThe camera inspects the shape of the area that contains theselected color.It counts the number of pixels that have a different color in thisarea to determine the Contour value (Lack of pixels). It countsthe number of pixels outside of the area (background) whichhave the selected color to determine the Stain value.If either value exceeds the threshold, it is defined as NG. This isused when the target color is close to the background <strong>and</strong> isdifficult to inspect by its contour or differential image. This is notgood for checking black <strong>and</strong> white objects.OK(matches)processedNG(corner missing)processedDifferential Original Differential OriginalColor AreaThe camera calculates the ratio of the number of pixels thathave the selected color to all the pixels in the inspection window.When it exceeds the upper limit or is less than the lower limit, itis defined as NG.This is used to detect color differences, especially when thecolor is not stable <strong>and</strong> that there is no need to detect objectshape.OK(all lights on)processedNG(light missing)processedDifferential Original Differential OriginalFull ColorThe camera will compare the difference between the full colorimage of the target <strong>and</strong> the stored image.If the sum of the difference exceeds the threshold value it isdefined as NG.This is used to inspect color <strong>and</strong> depth of pictures <strong>and</strong> printsunder stable lighting.OK(correct direction)processedNG(rotated)processedDifferential Original Differential OriginalVision Sensor 16

<strong>MVS</strong>-EM INSPECTION MODE<strong>MVS</strong> Series <strong>CVS</strong> SeriesMeasurement of Inner / Outer Dimension, Edge position,Counting edges, etc.6 inspection modes are availableOuter DimensionThe camera measures the distance between the two outermostedges.Choose between the longest, shortest or the mean value in theselected inspection window.DifferentialprocessedOriginal<strong>MVS</strong> SeriesAPPLICATION<strong>MVS</strong>-PM/EM <strong>MVS</strong>-OCR OPTIONSInner DimensionThe camera measures the distance between the two innermostedges.Choose between the longest, shortest or the mean value in theselected inspection window.PositionMeasures the distance between two edges in two differentinspection windows. This function is useful for detecting thedisplacement of edges. Choose between the longest, shortest orthe mean value in the selected inspection window.processedDifferential OriginalprocessedDifferentialOriginal17

Number of EdgesThe camera counts the number of edges in the inspectionwindow. Choose the edges to count based on the transition oflight to dark, dark to light or all of the edges.In the processed image, a red line means a light to darktransition <strong>and</strong> a blue line means dark to light.processedDifferentialOriginalMultiple EdgesThe camera measures the distance between edges in theinspection window. Choose the edges of a light part (blue line tored line) or a dark part (red line to blue line).It judges by longest limit, shortest limit or the mean value.processedDifferentialOriginalCenter PitchThe camera measures the pitch between the centers of theedges in the selected inspection window.It judges by longest limit, shortest limit or the mean value.processedDifferentialOriginalVision Sensor 18

<strong>MVS</strong>-OCR FEATURE<strong>MVS</strong> Series <strong>CVS</strong> SeriesOptical Character RecognitionRecognizes Alphabetic, Numeric <strong>and</strong> Special CharactersSt<strong>and</strong>ard dictionary characters intergratedAll the characters are correct : OKOne character is not correct : NGCorrect print:OKError level can be setCorrect print:OKUser defined characters can be loadedWrong print:NG Lack:NG No print:NGSlight lack:OKBig lack:NG<strong>MVS</strong> SeriesAPPLICATION<strong>MVS</strong>-PM/EM <strong>MVS</strong>-OCRRecognizes various printer fontsThermal printer Hot printer Ink jet printer Laser makerChange the image directionThe image direction for each bank can be set. This makes itpossible to read reverse printed characters such as printing onthe opposite side of a transparent sheet.VerticalReverserotateflipCorrectOPTIONSRecognize connected charactersCharacters that are connected can be separated byadjusting the character width.Built-in CalendarThe date <strong>and</strong> time are automatically updated.The tolerance of the date <strong>and</strong> time transition timing canbe set.“0”<strong>and</strong>“0” are connectedSeparate19

Tolerance per characterThe tolerance for each character can be set (ex. the numbers "6"an "8" are very close in shape <strong>and</strong> need to be checked closely).OCR regardless of colorThe <strong>MVS</strong>-OCR is able to detect characters regardless of thecolor of the background.Search functionThe <strong>MVS</strong>-OCR is able to search in both the X <strong>and</strong> Y directions, italso can do a rotational search of +/- 0~180 degrees.Fullcolor pattern matching <strong>and</strong> matching of extracted charactermodes are available.Search by patternmatchingOCRUser defined charactersThe <strong>MVS</strong>-OCR can recognize lower case letters <strong>and</strong> specialsymbols defined by the user dictionary.For example it can be used to distinguish between "H" <strong>and</strong> "M"when the font that is used makes these letters hard todistinguish.Code recognition Conversion list example Youcan modify on the controller.It can recognize Code of Month/Date/Hour/Minute.Example: "CAO H" > "March 15th, 7 O'clock"Vision Sensor 20

TROUBLESHOOTING ASSISTANCE<strong>MVS</strong> Series <strong>CVS</strong> SeriesUseful support functions aid in operation5 support functionsTrouble Shootbutton leads you to the Trouble Shooting menu. Fromthis menu, you are able to view what corrections needto be done.Help functionbutton on the ten-key panel shows what the parametermeans <strong>and</strong> what adjustments can be done.<strong>MVS</strong> SeriesAPPLICATION<strong>MVS</strong>-PM/EM <strong>MVS</strong>-OCRAuto Threshold settingSample a good object to reset the threshold value. The level ofaccuracy can be selected from the sampled data.Offline analyzerbutton leads you into offline analyzer menu. You canload the NG image <strong>and</strong> investigate why the image wasNG, you can also try changing parameters with the NGimage to correct the problem.OPTIONSStoring NG imagesThe controller stores up to 63 NG images in memory (after the63rd image the controller will re-start at beginning overwritingthe oldest images). You can also download the images into a PC<strong>and</strong> use these for troubleshooting or e-mail to <strong>Optex</strong>-<strong>FA</strong> techsupport.21

SYSTEM PART NUMBERSCamera unitControllerModel No. : <strong>MVS</strong>-PM/<strong>MVS</strong>-EM/<strong>MVS</strong>-OCRImage sensor : CCD(color)Capture mode : Color/Monochromelens is not includedPlease order separatelyModel No. : <strong>MVS</strong>-DN-ECamera No : Max 3I / F : Touch panel display,Ten-keyEthernetPNP output type is <strong>MVS</strong>-DP-ECCTV Lens (C mount)Camera cableModel No. : <strong>FA</strong>SV-03514Focal Length : 3.5mmF No. : F1.4Filter size : -Polarizing filterExtension ring setModel No. : <strong>FA</strong>SV-EXR-LT25 piece setModel No. : <strong>FA</strong>SV-F0814Focal Length : 8mmF No. : F1.3Filter size : M27 P0.5Model No. : <strong>FA</strong>SV-F1214Focal Length : 12mmF No. : F1.4Filter size : M27 P0.5Model No. : <strong>FA</strong>SV-PL270-RSsize : M27 P0.5Model No. : <strong>FA</strong>SV-PL305-RSsize : M30.5 P0.5IR cut filtersModel No. : <strong>FA</strong>SV-F1614Focal Length : 16mmF No. : F1.4Filter size : M27 P0.5Model No. : <strong>FA</strong>SV-F2516Focal Length : 25mmF No. : F1.4Filter size : M27 P0.5Model No. : <strong>FA</strong>SV-F5020Focal Length : 50mmF No. : F1.8Filter size : M30.5 P0.5Model No. : <strong>FA</strong>SV-IR270size : M27 P0.5Model No. : <strong>FA</strong>SV-IR305size : M30.5 P0.5<strong>MVS</strong>-C2S : 2M Cable<strong>MVS</strong>-C5S : 5M Cable<strong>MVS</strong>-C5E : 5M Extension Cable<strong>MVS</strong>-C5SR : 5M Robotic Cable<strong>MVS</strong>-C5ER : 5M Extension Robotic Cable<strong>MVS</strong>-C5W : 5M Cable with wiring for light(need <strong>MVS</strong>-LC05)External lightFilters for lightPL-OPR-S55-28Model No. : OPR-S55-28WMethod : Direct ringSpec : White LED/DC12V, 5.1WCable : 500mm: Polarizing filter forOPR-S55-28DF80-OPR-S55-28 : Diffuse filter (80%) forOPR-S55-28Light holderOPAU-150A : Mounting bracket accessoryfor use with OPR-S55-28WCable for light<strong>MVS</strong>-LC05 : Controller to lighting connectioncable, 500mm length0.5mm 1mm 5mm 10mm 20mmI/O Connector cable<strong>MVS</strong>-C3I0 : 3m IEEE1284 half pitch 50pOP-CB1-2 : 2m Extension cable for lightOP-CB1-3 : 3m Extension cable for lightOP-CB1-5 : 5m Extension cable for lightMounting bracket for lightBKT-<strong>MVS</strong>-OPR : Mounting bracket for OPR-S55-28WTouch panel protective sheet<strong>MVS</strong>-TPVision Sensor 22

DIMENSIONS<strong>MVS</strong> Series <strong>CVS</strong> SeriesCamera unitModel No. : <strong>MVS</strong>-PM / <strong>MVS</strong>-EM / <strong>MVS</strong>-OCRControllerModel No. : <strong>MVS</strong>-DN-EPanel mount adaptor installation<strong>MVS</strong> SeriesAPPLICATION<strong>MVS</strong>-PM/EM <strong>MVS</strong>-OCROPTIONSRecommended opening for mounting23

LensModel No. : <strong>FA</strong>SV-03514Focal Length : 3.5mmModel No. : <strong>FA</strong>SV-F0814Focal Length : 8mmModel No. : <strong>FA</strong>SV-F1214Focal Length : 12mm30.5 17.523017.5231.5 17.52629.58.543.343.5312716U=1'',P=1''/32C MOUNT28.5Model No. : <strong>FA</strong>SV-F1614Focal Length : 16mmM2-L2mmM2-L1.7mm2817.5243.528.5M27,P=0.518.53028.5M27,P=0.51730Model No. : <strong>FA</strong>SV-F2516Focal Length : 25mm28.5 17.5244C-MOUNT3028.5M27, P=0.515.528.328.532M30.5, P=0.5 M27, P=0.5Model No. : <strong>FA</strong>SV-F5020Focal Length : 50mm39.51730C-MOUNT17.524221.632C-MOUNTC-MOUNTC-MOUNTExtension ring setModel No. : <strong>FA</strong>SV-EXR-LT2Polarizing filterModel No. : <strong>FA</strong>SV-PL270-RS(A) size : M27 P0.5Model No. : <strong>FA</strong>SV-PL305-RS(A) size : M30.5 P0.5IR cut filtersModel No. : <strong>FA</strong>SV-IR270(A) size : M27 P0.5Model No. : <strong>FA</strong>SV-IR305(A) size : M30.5 P0.5External lightModel No. : OPR-S55-28W4-M3 depth:5PCD401855Model No. : DF80-OPR-S55-28Diffusing plate3- 1.82.4 countersinkModel No. : PL-OPR-S55-28Cover platePolarizing filtert=1.83- 1.82.4 countersinkt=0.245°26.52854.82854.828.2PolarizingDirection54.828.23- 1.83-M1.6 depth:3PCD51.8L=500mat surfacesmooth surfacet=2.0Vision Sensor 24

SPECIFICATIONS<strong>MVS</strong> Series <strong>CVS</strong> SeriesModelSupply VoltagePower consumptionImage sensorResolutionPixel sizeLens typeCommunication I/FIndicatorOperating Temp., Humid.Storage Temp., HumidVibration, ShockConformityMaterialProtection CategoryWeightAccessoriesModelImage processing function<strong>MVS</strong>-PM <strong>MVS</strong>-EM Common SpecificationsDC 6V ±10% (From Controller)Max. 100mA / 24V DC (in Controller)430000 Pixel 1/3" CCD Color Image Sensor512 X 512 (512 X 256 by interlace processing)H: 6.5 X V: 6.3µm (512 X 512 => 3.33 X 3.23 mm)CS mount (C mount adapter is included)LVDS (100Mbps) dedicated to Controller (Max. 10m)LED (Power, Status)0~50, 35~85%/RH (Non Condensing)-20~70, 25~95%/RH (Non Condensing)Vibration : 10~ 55Hz /1.5mm, Shock : 15GCE (EN55011 Class-A, EN61000-4-2~6), RoHSAluminumIP50Approx. 90gC mount adapter, mounting bracket<strong>MVS</strong>-PM Specifications- Rotation Search up to +/- 180 degree- 16 Inspection Window- Judgment of Contour <strong>and</strong> Background, Color Normalized Correlation,Differential Normalized Correlation, Color Shape, Color Area, Stain- Variable shutter speed with continuous capture (up to 6 times)- Automatic Color/Black&White changeover- External Teaching (Auto-Shutter/Threshold/Color Extracting)<strong>MVS</strong> SeriesAPPLICATION<strong>MVS</strong>-PM/EM <strong>MVS</strong>-OCROPTIONSModelMeasurement functionModelSupply VoltagePower consumptionImage sensorResolutionPixel sizeLens typeCommunication I/FIndicatorResponse timeOperating Temp., Humid.Storage Temp., HumidVibration, ShockConformityMaterialProtection CategoryWeightAccessoriesImage processing function<strong>MVS</strong>-EM Specifications- Rotation Search up to +/- 45 degree- 16 Inspection Window- Measuring Outer/Inner size, Counting number of Edges, Measuring position of Edge, Measuring Edge to Edge,Measuring pitch of Edges- Variable shutter speed with continuous capture (up to 5 times)- Black&White capturing- External Teaching (Auto-Shutter/Threshold/Auto function selection)<strong>MVS</strong>-OCR SpecificationsDC 6V ±10% (From Controller)Max. 100mA / 24V DC (in Controller)430000 Pixel 1/3" CCD Color Image Sensor512 X 512 (512 X 256 by interlace processing)H: 6.5 X V: 6.3µm (512 X 512 => 3.33 X 3.23 mm)CS mount (C mount adapter is included)LVDS (100Mbps) dedicated to Controller (Max. 10m)LED (Power, Status)Approx. 45ms0~50, 35~85%/RH (Non Condensing)-20~70, 25~95%/RH (Non Condensing)Vibration : 10~ 55Hz /1.5mm, Shock : 15GCE (EN55011 Class-A, EN61000-4-2~6), RoHSAluminumIP50Approx. 90gC mount adapter, mounting bracket- Rotation Search up to +/- 180 degree- 4 Inspection Window- Up to 6 lines <strong>and</strong> up to 60 characters per one inspection window.- Up to 2 DATE <strong>and</strong> 2 TIME <strong>and</strong> 4 strings (total 4)- Maximum of 250 user defined characters- Available Date/Time code recognition: Month: 1 character,Date: 2 char., Hour: 1 char., Minutes: 1 char.- Variable shutter speed with continuous capturing (up to 6 times)- Automatic Color/Black&White changeover- External Teaching (Auto-Shutter/Threshold/Color Extracting)25

SPECIFICATIONSModelSupply VoltagePower consumptionNumber of cameraOutputInputI/O connectorExternal Light outCommunication I/FDisplay, Control deviceTimer accuracyTimer backup batteryOperating Temp., Humid.Storage Temp., HumidVibration, ShockApprovalsMaterialProtectionWeightAttachment<strong>MVS</strong>-DN/DP/DN-E/DP-EDC 24V ±10% (DC 12V is possible without external Light)Controller : Max. 80mA / 24V DC, With external light : max 1.5A (150% of Light power consumption)+ Power consumption of all camera headsMax. 3 headsNPN/PNP open collector Residual voltage is less 1.0V, OK, NG : 1 each for every camera head (Total: 6) max. 100mA, Auxiliary output : Total 20, max. 50mASynchronous: 3, Auxiliary: 10Power/OK/NG/Synchronous : Terminal block 12PExpansive I/O : IEEE1284 half pitch connector 50P12V PWM control (87kHz, 256steps) Out: 3, Total 24WUSB1.1 (max 12Mbps) : USB st<strong>and</strong>ard connector, RS232 (max 500kbps) : D-Sub 9P,RJ45 (8P8C) : Ethernet (10BaseT/100BaseTX) <strong>MVS</strong>-DN-E / DP-E only4.3" wide TFT LCD, Touchscreen, Panel SW, Indicator : Power, Camera No.LED-45sec. ~ +1min. 15sec. Per Month (Typical)primary cell : 5 year with power off (Typical), secondary super capacitor : 7.8 year (Typical with 3 days backup)0~50, 35~85%/RH (Non Condensing)-20~70, 25~95%/RH (Non Condensing)Vibration : 10~ 55Hz /1.5mm, Shock : 10GCE (EN55011 Class-A, EN61000-4-2~6), RoHSpolycarbonateIP20Approx. 570gPanel mount bracketWORKING DISTANCE vs. FIELD OF VIEWCamera Working Distance L (mm)How to utilize the graph1. Determine Working distance (L) <strong>and</strong> Field of view (A).2. Choose the appropriate lens <strong>and</strong> extension ringaccording to the graph.Field of View A (mm)“t=” indicates thickness of Extension ring to use (mm)LensVision Sensor 26

<strong>CVS</strong> SERIES APPLICATION1. Checking existence of printing on the box2. Checking the lid of instant foods<strong>MVS</strong> Series <strong>CVS</strong> Series<strong>CVS</strong>1-RSet the extracted color from the printing <strong>and</strong> check itsarea in the field of viewOK<strong>CVS</strong> 0916NGLack3. Checking existence of cutting tape on the filmOK<strong>CVS</strong>2-RCheck the color <strong>and</strong> shape by its pattern matchingfunction4. Checking multiple colors on the boxOKNGNGOK<strong>CVS</strong> SeriesAPPLICATION<strong>CVS</strong>1easy-R <strong>CVS</strong>1-R <strong>CVS</strong>2-R <strong>CVS</strong>3-R <strong>CVS</strong>4-R OPTIONS<strong>CVS</strong>1easy-RSet the extracted color from the cutting tape <strong>and</strong> checkits area in the field of view5. Checking existence of seasoning bag<strong>CVS</strong>1-RSet the extracted color from the seasoning bag <strong>and</strong> checkits area in the field of viewNGNGOKNGLack<strong>CVS</strong>2-RCheck existence of multiple color on the box registeringmultiple colors as reference6. Checking shelf life on the packaging filmOKNG<strong>CVS</strong>4-RCheck the date of shelf life on packaging film. It hascalendar function so checking overnight is availableOKShelf life2009.02.08NGShelf life2009.02.07Wrong print27

7. Checking existence of label on package8. Checking existence of label on bottleOKOKNGLabelexistsNGLackNo label<strong>CVS</strong>1-RSet the major color on the label <strong>and</strong> check its area in thefield of view<strong>CVS</strong>1-R + <strong>CVS</strong>-LU1Check the color of fluorescent illuminated by UV lightutilizing <strong>CVS</strong>-LU19. Checking shelf life on the milk package10. Checking expiration date on the packageOK2009.11.01OK<strong>CVS</strong>20121NG2009.10.31NG<strong>CVS</strong>20120Wrong date<strong>CVS</strong>4-RCheck the date of shelf life on milk package. It hascalendar function so checking overnight is availableWrong print<strong>CVS</strong>4-RCheck the expiration date on the package. It can justcheck number of character as well11. Checking existence of description of pills12. Checking overlapping of the labelOKOKNGNGLack<strong>CVS</strong>1-RSet the color area of description of pills in the field of viewOverlapping<strong>CVS</strong>3-RCheck the overlapping label by its edge detection functionVision Sensor 28

13. Checking marking on electric components14. Checking ON/OFF of LED on PWB<strong>MVS</strong> Series <strong>CVS</strong> Series<strong>CVS</strong>1-RSet the color of the marking <strong>and</strong> check its area in the fieldof view. Narrow angle view version can zoom up small area.15. Checking order of the color of wiresOKMark existsNGNo markOK<strong>CVS</strong>2-RCheck the color <strong>and</strong> position of LED by its color patternmatching functionOKMasking areaNGNo light16. Checking existence of bad marking on parts<strong>CVS</strong> SeriesAPPLICATION<strong>CVS</strong>1easy-R <strong>CVS</strong>1-R <strong>CVS</strong>2-R <strong>CVS</strong>3-R <strong>CVS</strong>4-ROPTIONS<strong>CVS</strong>2-RCheck the color <strong>and</strong> position of wires by its color patternmatching function17. Checking existence of waferMasking area exampleNGWrong order of color<strong>CVS</strong>1-RSet the color of the wafer as its reference <strong>and</strong> detectexistence of the wafer even there are some water on itOKWater existNGNo wafer<strong>CVS</strong>2-RCheck color of the parts <strong>and</strong> color of bad marking on theparts to detect existence of bad parts18. Checking direction of the partsOKNGBad markingOKNGOpposite direction<strong>CVS</strong>3-RCheck the edge of the marking on the IC package <strong>and</strong>detect direction of it29

19. Checking position of welded part20. Checking shape of assembled partsOKOKMasking areaNGNGNo welded part<strong>CVS</strong>2-RSet the color of the pipe <strong>and</strong> welded part <strong>and</strong> detectwelded part stably by its pattern matching functionGap exists<strong>CVS</strong>3-RCheck the shape of the assembled parts by edge detectingfunction utilizing back lighting21. Checking direction of the parts on conveyor22. Checking size of the nutOKOKNGNGWrong direction<strong>CVS</strong>2-RCheck the color <strong>and</strong> position of the surface pattern by itscolor pattern matching function<strong>CVS</strong>3-RCheck size of the nut by edge detecting functionWrong size23. Checking characters on metal parts24. Checking existence of lot number on the spark plugsOKOKNGNGWrong mark<strong>CVS</strong>4-RCheck the characters engraved on the metal parts by itsOCR functionLack of print<strong>CVS</strong>1-RCheck the color area of the printed characters on thespark plugsVision Sensor 30

<strong>CVS</strong>1easy-R SERIES<strong>MVS</strong> Series <strong>CVS</strong> Series OPTIONS<strong>CVS</strong> SeriesAPPLICATION<strong>CVS</strong>1easy-R <strong>CVS</strong>1-R <strong>CVS</strong>2-R <strong>CVS</strong>3-R <strong>CVS</strong>4-RWide range line-up<strong>CVS</strong>1easy-N20-R St<strong>and</strong>ard type<strong>CVS</strong>1easy-N10-R Long range type<strong>CVS</strong>1easy-N40-R Macro view type<strong>CVS</strong>1easy-N21-R Narrow view typeThree-Step-TeachingTeaching is easily done by threesteps even in 30 seconds just like acolor sensor.Step1Step2Step3Get into teaching modeSet field of viewChose the number to zoom in <strong>and</strong>zoom outSet colorChose the color from the list shown.You can also use teaching window onthe viewSimple & Easy setupColor area sensor- All in one color vision sensor- Color resolution : 15,000 colors- Stable color detection by calculating hue of each pixelAll in oneThe sensor has a built-in Camera,LED Lighting, Display monitor <strong>and</strong>Controller. This structure enableswater resistance IP67.CameraLightingEasy Threshold adjustmentChanging sensitivity of colorextraction <strong>and</strong> threshold of inspectionis easily done by simplebuttons.Buttons to adjust Color rangeMonitorControllerButtons to adjust Color Area thresholdQuick change over8 Banks are available. You canremotely select the bank to use byPLC or other equipments.Orange/BlackYellow/BlackPinkBlueNPN TypeColor ResolutionUp to 15,000 colors are available todetect.Stable inspectionIt calculates color hue of each pixelso stable inspection is available.Wide coverage line-upYou can chose from 4 inspectionrange/field of view according toinspection target condition.0V31

High performanceSetup Adjustable while line is running<strong>CVS</strong>1easy-R provides output with the setup parametersgiven even while you are adjusting setup. You don't have tostop the line.Vision processorRead/WriteCPU for controlling<strong>CVS</strong>1easy-R has two processing unit individually soit can change parameters while vision processing isrunning without delay.Secret of High speedTransferring captured data <strong>and</strong> vision processingare parallelly done utilizing internal memory. Ithelps to shorten response time.Conventionalvision sensor<strong>CVS</strong>1easy-RImage transferringData writingImage transferringFiltering/CorrectionInspectionData readingFiltering/CorrectionInspectionShortenedStable inspectionIt calculates color hue of each pixel that prevents miss-inspection affected by external light <strong>and</strong> brightness changes oflighting. Stable inspection is available <strong>and</strong> you can setup <strong>CVS</strong>1easy-R just like you do for photoelectric sensor.When upper part is brighter than lower partWhen a part is brighter than other part<strong>CVS</strong>1easy-RConventionalvision sensor<strong>CVS</strong>1easy-RConventionalvision sensorCorrect color to evenlyInspection is done with hue<strong>and</strong> brightnessCorrect color to evenlyIt can't correctWhen distance variesWhen the object is glossy<strong>CVS</strong>1easy-RConventionalvision sensor<strong>CVS</strong>1easy-RConventionalvision sensorCorrect color to evenlyThe part must be set forcorrectionCorrection is done exceptsaturated partIt can't correctVision Sensor 32

DisplaySwitches<strong>CVS</strong> Series<strong>MVS</strong> Series <strong>CVS</strong> Series APPLICATION<strong>CVS</strong>1easy-R <strong>CVS</strong>1-R <strong>CVS</strong>2-R <strong>CVS</strong>3-R <strong>CVS</strong>4-R OPTIONSThere are two mode: Normal / Setup234ModelNormal mode56SpecificationsDetection angleWorking distanceField of viewLight sourceImage sensorSupply VoltagePower consumptionResolutionLED light durationResponse timeOutput signalInputOperating temperatureOperating humidityStorage temperature/humidityVibration/shock resistanceMaterialProtection structureWeight1871 Captured imageImage captured by the camera2 Bank No.Current Bank No.3 Display modeF: Dark Compensated image2: Shows black except chosen color area4 Registered colorMin. <strong>and</strong> Max. color5 Range of colorShows range of color. You can adjust by ColorRange buttons.Default : 136 Output ON × OFF7 Color match areaShows area that color is in the threshold. Green:In threshold, Red: Out of threshold8 ThresholdShows threshold<strong>CVS</strong>1easy-N10-R<strong>CVS</strong>1easy-P10-R10°210 to 270mm40 x 50mm to 55 x 65mmWhite LED 12 pcs built-in<strong>CVS</strong>1easy-N20-R<strong>CVS</strong>1easy-P20-R20°90 to 150mm40 x 50mm to 65 x 75mmUP+1Increase Color RangeDOWN-1Decrease Color Range<strong>CVS</strong>1easy-N21-R<strong>CVS</strong>1easy-P21-R31 to 39mm17 x 20mm (±10%)SET / VIEWTeach-in by pressing 3sec. or more. Chose <strong>and</strong>set the parameter inSetup modeUP+1Increase ThresholdDOWN-1Decrease Threshold* Change the mode toSetup bypressing both "DOWN-1"buttons 3 sec. or more.<strong>CVS</strong>1easy-N40-R<strong>CVS</strong>1easy-P40-R40°50 to 100mm50 x 65mm to 100 x 115mm330,000 Pixel CMOS color image sensor12 to 24V DC±10%Max. 120mA/24V DC5 x12 to 200 x 240Approx.50,000 hours (In normal temperature <strong>and</strong> humidity. Brightness level down by 1/2 of the initial level)11ms (Factory setting),5.0ms(min.),22ms(Max.)NPN or PNP open collector output x 1 max.100mA Residual voltage 1.0V or less3 x Bank selection,1 x Synchronous(Totally4)0 to 40(No condensation)35 to 85%RH-20 to 70,35 to 95%RH (No condensation)10 to 55Hz Amplitude 1.5mm/50G (500m/s 2 )Case:ABS/Display <strong>and</strong> Lens:Acryl or PolycarbonateIP67Approx.180g (including cable)33

ParametersFunctionLCD Disp.BrightnessBRIGHTInitializingsetting valueINITIALOff delayOFF DLYOn delayON DLYOne shotONESHOTOutput reverseOUTSIDEResolutionRESOLUTSynchronousinputSYNCHROLCD DispLCD DispSetting range(Default)0 to 255(100)NO, YES(NO)0 to 5000(0)0 to 5000(0)OFF,ON(OFF)LOW,HIGH(LOW)LOW,HIGH(LOW)OFF,ON(OFF)DescriptionSpecifies the brightness of the screen (shutter time).The optimal value is set at teaching. The shutter timeis calculated with "the setting value x 54.5 µs."Initializes all the set values by setting "YES."Sets the Off delay time of output. When set to oneshot (ONESHOT = ON), the value means period ofoneshot output. (Unit: ms)Sets the On delay time of output. (Unit: ms)Switches to the oneshot output. The time isspecified by the value of OFF DLY.Switches the relationship between the area <strong>and</strong> theoutput.LOW: The output turns on when the area is equal toarea threshold or more than that.HIGH: The output turns on when the area is less thanarea threshold.Specifies the resolution of the image to be captured.LOW: Reduces the horizontal resolution <strong>and</strong>response time to half. Effective for fast moving objectthat doesn't need higher resolution.HIGH: Doesn't reduce the resolution.OFF: Capture continuously.ON: Capture at the rising point of synchronousinput (purple).displayed in yellow: the setting item is common to all banks.displayed in purple: the setting item switches to the specific value of each bank.When switching banks changing resolution <strong>and</strong> zoom rate, theimage sensor may take approx. 2 seconds to be stable. Set sameresolution <strong>and</strong> zoom rate when change banks continuously.Connection diagramPhoto couplerInternalcircuitPhoto couplerInternalcircuitProtection diodeInternalcircuitBank tableCable ColorOrange/BlackYellow/BlackPink7.5k7.5kProtection diodeInternalcircuit15k15kSignalBank selection 0 inputBank selection 1 inputBank selection 2 input0OFFOFFOFF12-24VDC (Brown)Bank select 0 (Orange/Black)Bank select 1 (Yellow/Black)Bank select 2 (Pink)Synch input (Purple)Output (Black)0V (Blue)0V (Blue)Bank select 0 (Orange/Black)Bank select 1 (Yellow/Black)Bank select 2 (Pink)Synch input (Purple)Output (Black)12-24VDC (Brown)1ONOFFOFF2OFFONOFFBank No.3 4ON OFFON OFFOFF ON5ONOFFON(NPN)(PNP)6OFFONON7ONONONField of View<strong>CVS</strong>1easy-N10-R Long range typeOFFONNPN: OPEN or connect with the brown line.PNP: OPEN or connect with the blue line.NPN: connect with the blue line.PNP: connect with the brown line.<strong>CVS</strong>1easy-N40-R Macro view type210mm270mmWorking distance40×50mm 55×65mm50mm100mmWorking distance50×65mm 100×115mm<strong>CVS</strong>1easy-N20-R St<strong>and</strong>ard type<strong>CVS</strong>1easy-N21-R Narrow view type35mm17×20mm90mm150mmWorking distance40×50mm 65×75mmVision Sensor 34

<strong>CVS</strong>1-R SERIES<strong>MVS</strong> Series <strong>CVS</strong> Series OPTIONS<strong>CVS</strong> SeriesAPPLICATION<strong>CVS</strong>1easy-R <strong>CVS</strong>1-R <strong>CVS</strong>2-R <strong>CVS</strong>3-R <strong>CVS</strong>4-RWide range line-up<strong>CVS</strong>1-N20-R St<strong>and</strong>ard type<strong>CVS</strong>1-N10-R Long range type<strong>CVS</strong>1-N40-R Macro view type<strong>CVS</strong>1-N21-R Narrow view typeEasy TeachingTeaching is easily done by movingthe teaching cursor on the part thatyou want to teach the color <strong>and</strong> justset it.Press "TEACH" button 3 sec.1 pointTeachingdonePress "SET" button 3 sec.Zoom functionEasy setupColor sensorYou can zoom in a part of the object.You can inspect 16 parts of theobject changing Bank efficiently.- All in one color vision sensor- High speed : 0.6 - 22ms- Stable color detection by calculating hue of each pixelTeachingShows changeable parameter here. This isvertical size of Teaching window.One threshold modeDetermine OK when the area thatthe color matches exceeds thethreshold.Setup per applicationTwo threshold modeDetermine OK when the area thatthe color matches is in twothresholds.O K N G N G O K N GSet "INITIAL" proper number as following table shows. Parameters will be setautomatically for the application.ApplicationprintShelf life2005.8.25print onglossysurface2005.8.25INITIAL 1 2 3 4High Speed : 0.6 - 22msNewly developed vision processorenables high speed inspection.Stable inspectionfine colordifferenceIt calculates color hue of each pixelthat prevent miss-inspection.glossysurfaceblack <strong>and</strong> white5 6 7 8Up to 16 Bankfine darkcolordifferenceprint onroughsurfaceShelf life2005.8.2516 Banks are available in small allin one package.Wide coverage line-upYou can chose from 4 inspectionrange/field of view according toinspection target condition.35

High performanceSetup Adjustable while line is running<strong>CVS</strong>1-R provides output with the setup parameters giveneven while you are adjusting setup. You don't have to stopthe line.Lower Limit outputYou can see which the NG output is lower than lowerthreshold or higher than upper threshold.Max. 9999Upper thresholdLower thresholdMin. 0Control outputLower Limit outputNGOKNGSecret of High speedTransferring captured data <strong>and</strong> vision processingare parallelly done utilizing internal memory. Ithelps to shorten response time.Conventionalvision sensor<strong>CVS</strong>1-RImage transferringData writingImage transferringFiltering/CorrectionInspectionData readingFiltering/CorrectionInspectionShortenedStable inspectionIt calculates color hue of each pixel that prevent miss-inspection affected by external light <strong>and</strong> brightness changes oflighting. Stable inspection is available <strong>and</strong> you can setup <strong>CVS</strong>1-R just like you do for photoelectric sensor.When upper part is brighter than lower part<strong>CVS</strong>1-RConventionalvision sensorWhen a part is brighter than other part<strong>CVS</strong>1-RConventionalvision sensorCorrect color to evenlyInspection is done with hue<strong>and</strong> brightnessCorrect color to evenlyIt can't correctWhen distance variesWhen the object is glossy<strong>CVS</strong>1-RConventionalvision sensor<strong>CVS</strong>1-RConventionalvision sensorCorrect color to evenlyThe part must be set forcorrectionCorrection is done exceptsaturated partIt can't correctVision Sensor 36

DisplaySwitches<strong>CVS</strong> Series<strong>MVS</strong> Series <strong>CVS</strong> Series APPLICATION<strong>CVS</strong>1easy-R <strong>CVS</strong>1-R <strong>CVS</strong>2-R <strong>CVS</strong>3-R <strong>CVS</strong>4-R OPTIONSThere are two mode: Normal / Setup2343410SpecificationsModelNormal mode567Setup mode12Detection angleWorking distanceField of viewLight sourceImage sensorSupply VoltagePower consumptionResolutionLED light durationResponse timeOutput signalInputOperating temperatureOperating humidityStorage temperature/humidityVibration/shock resistanceMaterialProtection structureWeight198111 Captured imageImage captured by the camera2 ModeRUN : Normal modeTEACH : Teaching modeCAPTURE : Image storing modeTCH LOW : 2nd point teachingOther : Setup parameters3 Display modeF: Dark Compensated image2: Shows only chosen color areaD: Shows original image4 Bank No.Current Bank No.5 Registered colorMin. Center <strong>and</strong> Max. color6 OutputON×OFF7 Upper threshold (0 - 9999)Shows upper threshold8 Color match areaShows area that color matches9 Lower threshold (0 - 9999)Shows lower threshold10 Setup parameterShows setup parameter11 Parameter valueShows setup parameter value12 Process timeShows process time<strong>CVS</strong>1-N10-R<strong>CVS</strong>1-P10-R10°210 to 270mm40 x 50mm to 55 x 65mmWhite LED 12 pcs built-in<strong>CVS</strong>1-N20-R<strong>CVS</strong>1-P20-R20°90 to 150mm40 x 50mm to 65 x 75mmMove cursor up <strong>and</strong>increase parameter valueMove cursor down <strong>and</strong>decrease parameter valueChange to setup mode.Chose the parameter bypressing 3 sec. or more.<strong>CVS</strong>1-N21-R<strong>CVS</strong>1-P21-RDOWN31 to 39mm17 x 20mm (±10%)Change the display modeF: Dark Compensated image2: Shows only chosen color areaD: Shows original imageChange to Teaching modeby pressing 3 sec. or more.<strong>CVS</strong>1-N40-R<strong>CVS</strong>1-P40-R40°50 to 100mm50 x 65mm to 100 x 115mm330,000 Pixel CMOS color image sensor12 to 24V DC±10%Max. 120mA / 24V DC8 x16 to 200 x 240Approx.50,000 hours (In normal temperature <strong>and</strong> humidity. Brightness level down by 1/2 of the initial level)0.6ms to 22msNPN or PNP open collector output x 2 (one of them is “Lower limit output”selectable with bank input #1) max.100mA Residual voltage 1.0V or less4 x Bank selection / 1 x Synchronous / 1 x External teaching / 1 x Lower limit output (Totally 4)0 to 40(No condensation)35 to 85%RH-20 to 70,35 to 95%RH (No condensation)10 to 55Hz Amplitude 1.5mm / 50G (500m/s 2 )Case:ABS / Display <strong>and</strong> Lens:Acryl or PolycarbonateIP67Approx.180g (including cable)UPSETVIEWTEACH37

Connection diagram (NPN)12-24VDC (Brown)InternalcircuitPhoto couplerInternalcircuit7.5k15k7.5k15kBank select 0 (Orange/Black)Bank select 2/Teach in (Pink)Bank select 3/Synch input (Purple)Bank select 1 (Yellow/Black)InternalcircuitProtection diodeInternalcircuitOutput (Black)0V (Blue)Bank tableBank No.Bank select input3(Purple) 2(Pink) 1(Yellow/Black) 0(Orange/Black)0OFFOFFOFFOFF1 OFFOFF OFFON2 OFFOFF ONOFF3 OFFOFF ONON4 OFFON OFFOFF5 OFFON OFFON6 OFFON ONOFF7 OFFONONONField of View<strong>CVS</strong>1-N10-R Long range type<strong>CVS</strong>1-N40-R Macro view typeWorking distance40×50mm 55×65mm50mm100mmWorking distance50×65mm 100×115mm<strong>CVS</strong>1-N20-R St<strong>and</strong>ard type<strong>CVS</strong>1-N21-R Narrow view type35mm17×20mm90mm150mmWorking distance40×50mm 65×75mmVision Sensor 38

<strong>CVS</strong>2-R SERIES<strong>MVS</strong> Series <strong>CVS</strong> Series OPTIONS<strong>CVS</strong> SeriesAPPLICATION<strong>CVS</strong>1easy-R <strong>CVS</strong>1-R <strong>CVS</strong>2-R <strong>CVS</strong>3-R <strong>CVS</strong>4-RWide range line-up<strong>CVS</strong>2-N20-R St<strong>and</strong>ard type<strong>CVS</strong>2-N10-R Long range type<strong>CVS</strong>2-N40-R Macro view type<strong>CVS</strong>2-N21-R Narrow view typeCorrect backgroundbrightness<strong>CVS</strong>2-R has a function that correctsevenness of background brightness.You register just the background forreference.Zoom function<strong>CVS</strong>2-R has Zoom function so youcan zoom in up to twice size.Detect Color <strong>and</strong> Shapefor various inspection- All in one color vision sensor- For Pattern matching <strong>and</strong> Color inspection- Better sensitivity by Masking functionx 2Pattern matching mode <strong>and</strong> Color inspection mode are availableInspection of shape <strong>and</strong> direction of the object is available by pattern matchingmode. You can use <strong>CVS</strong>2-R as simple Color inspection sensor as well. Sorting bycolor is also available.Captured imageRegisteredimageComparingits shapeMasking functionYou can mask the area that doesn'thave to be checked so that you canget better sensitivity of colorinspection.Masking areaUp to 15 BankPatternmatchingmode15 Banks are available in small allin one package.Wide coverage line-upYou can chose from 4 inspectionrange/field of view according toinspection target condition.ColorinspectionmodeO KCheck size of areaDownloading setupparameters to PCN GYou can download setup data <strong>and</strong>image data into PC. You can use theimage data on PC <strong>and</strong> can copysetup to other <strong>CVS</strong>2-R. Please useI/F cable <strong>CVS</strong>-C2C.39

Pattern Matching mode<strong>CVS</strong>2-R detects up to 65,536 colors <strong>and</strong> checks itsshape to compare with registered image.Captured imageComparingits shapeRegistered imageColor Inspection modeDetermine OK when the area that thecolor matches exceeds the threshold.O KN GDetermine OK when the area that thecolor matches is in two thresholds.N G O K N GTwo Color Inspection at a time<strong>CVS</strong>2-R can inspect two colors for one application at a time.Checking Two ColorMasking functionSorting functionYou can set Upper<strong>and</strong> Lower thresholdfor two colors toinspect. You canchose a logic from 4combination.Two bar graphs fortwo colorsTwo threshold fortwo colors eachYou can mask thearea you don't wantto detect the colorfreely in position.Blue part is masked areaSorting is availableby utilizing twooutputs up to 3. Youcan also increasethe sorting numberup to 15 by utilizingRS-232C controllingor external unitTMC-N11-<strong>CVS</strong>.When this parameter is 1,you can sort in two criteria.Vision Sensor 40

Features<strong>CVS</strong> Series<strong>MVS</strong> Series <strong>CVS</strong> Series APPLICATION<strong>CVS</strong>1easy-R <strong>CVS</strong>1-R <strong>CVS</strong>2-R <strong>CVS</strong>3-R <strong>CVS</strong>4-R OPTIONSSecret of High speedTransferring captured data <strong>and</strong> vision processing are parallelly done utilizing internal memory. It helps to shortenresponse time.Conventionalvision sensor<strong>CVS</strong>2-RImage transferringData writingImage transferringColor CorrectionData writingFiltering/CorrectionResponse timeData readingSearchingInspectionSetup Adjustable while line is runningData readingFiltering/PositioningResponse timeShortenedRotationInspection<strong>CVS</strong>2-R provides output with the setup parameters given even while you are adjusting setup. You don't have to stop theline.Correct background brightness<strong>CVS</strong>2-R has a function that corrects evenness ofbackground brightness. You register just the backgroundfor reference.Vision processorRead/WriteCPU for controlling<strong>CVS</strong>2-R has two processing unit individually so it canchange parameters while vision processing is runningwithout delay.BeforecorrectionAftercorrection41

MaskingYou can mask the area that doesn't have to be checked so that you can get better sensitivity of color inspection.SetupYou can setup the area to mask as follows.abMove the cursor on thecolor you want to maskor not to mask.You can set the area ofcursor as mask area.Mask area turns to purple. Then,you can add the area or removefrom the area to mask. You alsomagnify or shrink the area easily.a+bYou can set the area"a" <strong>and</strong> "b" combinedeasily.Color inspect areaArea to detect the colorYou can limit the area to inspect colorfrom. This prevents miss-detection ofcolor at the edge of the FOV.Area to be neglectedSt<strong>and</strong>ard screenLimit the area to detectExample of maskingOKExample 1NGMaskedOKExample 3NGMaskedWrongdirectionLackDirectionLackOKExample 2NGMaskedOKExample 4NGMaskedPositioningDisplacementDispositionLeaningYou can get better result by masking the area that doesn't show characteristics of the target object.Vision Sensor 42

Display<strong>CVS</strong> Series<strong>MVS</strong> Series <strong>CVS</strong> Series APPLICATION<strong>CVS</strong>1easy-R <strong>CVS</strong>1-R <strong>CVS</strong>2-R <strong>CVS</strong>3-R <strong>CVS</strong>4-R OPTIONS234Pattern matching mode7 Response timeShows response time. Unit : 0.1ms.Example : 266 = 26.6msSwitchesSpecificationsModelDetection angleWorking distanceField of viewLight sourceImage sensorSupply VoltagePower consumptionResolutionLED light durationResponse timeOutput signalInputOperating temperatureOperating humidityStorage temperature/humidityVibration/shock resistanceMaterialProtection structureWeight156781 Captured imageImage captured by the cameraShows parameters3 Display modeUP2 ParametersYou can change display mode by VIEWbutton4 Bar graphShows how big the area that the colormatches. Threshold is at the border ofgreen <strong>and</strong> orange.5 Bank No.Shows current Bank.6 Auxiliary outputStatus of auxiliary output.means ON8 Color match areaShows area that color matches.Orange : ON, Green : OFFMove cursor up <strong>and</strong>increase parameter valueDOWNMove cursor down <strong>and</strong>decrease parameter value<strong>CVS</strong>2-N10-R<strong>CVS</strong>2-P10-R10°210 to 270mm40 x 50mm to 55 x 65mmWhite LED 12 pcs built-in23<strong>CVS</strong>2-N20-R<strong>CVS</strong>2-P20-R20°90 to 150mm40 x 50mm to 65 x 75mm48<strong>CVS</strong>1 compatible modeWhen sorting is activeVIEWChange the display modeF: Dark Compensated image2: Shows only chosen color areaD: Shows original imageEXITUse this button when you quitchanging parameter <strong>and</strong>going back to previous menu.Change to setup mode.Chose the parameter bypressing 3 sec. or more.<strong>CVS</strong>2-N21-R<strong>CVS</strong>2-P21-R31 to 39mm17 x 20mm (±10%)<strong>CVS</strong>2-N40-R<strong>CVS</strong>2-P40-R40°50 to 100mm50 x 65mm to 100 x 115mm330,000 Pixel CMOS color image sensor12 to 24V DC±10%Max. 140mA/24V DC8 x16 to 200 x 240Approx.50,000 hours(In normal temperature <strong>and</strong> humidity. Brightness level down by 1/3 of the initial level)4ms to 22msNPN or PNP open collector output x 2 max. 100mA Residual voltage 1.0V or less4 x Bank selection / 1 x Synchronous / 1 x External teaching (Totally 4)0 to 40(No condensation)35 to 85%RH-20 to 70, 35 to 95%RH(No condensation)10 to 55Hz Amplitude 1.5mm / 50G(500m/s 2 )Case:ABS / Display <strong>and</strong> Lens : Acryl or PolycarbonateIP67Approx.180g (including cable)SET156771 Captured imageImage captured by the camera2 ParametersShows parameters3 Display modeShows display mode4 Display modeShows how big the area that the colormatches.5 Registered colorMin. Center <strong>and</strong> Max. color6 Bank No.Shows current Bank.7 Output/Sorting statusOrange: ON, Green: OFFShows sorting No. when it's active.8 Monitoring Bank No.Shows Bank No. for sorting.43

Connection diagramPhoto couplerInternalcircuitInternalcircuit7.5k15kProtection diode12-24VDC (Brown)Bank select 0 (Orange/Black)Bank select 1 (Yellow/Black)Bank select 2 (Pink)Bank select 3 (Purple)Output (Black)Auxiliary output (Red/Black)0V (Blue)Auxiliary outputAUX OUT=0: Ready - Turns OFF after switching Bank.Turns ON when Output is readyAUX OUT=1: Judge timing - Turns ON when Judge timingAUX OUT=2: Light timing - Turns ON when LightingAUX OUT=3: Searching result - Turns ON when each searchresult is in its criteria, MAGNIFY%, POSIT% X,POSIT% Y, ROTATE%.Bank tableSet upExternalInputBANKSYNCHRONBank select 0Bank select 1Bank select 2Bank select 30~1415164 0~3 4 0~3 4 0~3NANAActiveActiveExternal Teach-inActiveNA Synch.In Active Synch.In Active Synch.InSorting outputYou can get sorting output from following table that showswhich bank matches by combination of Output (Black) <strong>and</strong>Auxiliary output (Red/Black) signals.Bank No.Current Bank+1+2Output(Black)ONOFFONAuxiliary output(Red/Black)OFFONONBank No.Bank select input3(Purple) 2(Pink) 1(Yellow/Black) 0(Orange/Black)0OFFOFFOFFOFF1 OFFOFF OFFON2 OFFOFF ONOFF3 OFFOFF ONON4 OFFON OFFOFF5 OFFON OFFON6 OFFON ONOFF7 OFFONONON8 ONOFF OFF OFF9 ONOFF OFF ON10 ONOFF ON OFF11 ONOFF ON ON12 ONON OFF OFF13 ONON OFF ON14 ONON ON OFF0 ONON ON ONOFFONNPN: OPEN or connect with the brown line.PNP: OPEN or connect with the blue line.NPN: connect with the blue line.PNP: connect with the brown line.Field of View<strong>CVS</strong>2-N10-R Long range type<strong>CVS</strong>2-N40-R Macro view type210mm270mmWorking distance40×50mm 55×65mm50mm100mmWorking distance50×65mm 100×115mm<strong>CVS</strong>2-N20-R St<strong>and</strong>ard type<strong>CVS</strong>2-N21-R Narrow view type35mm17×20mm90mm150mmWorking distance40×50mm 65×75mmVision Sensor 44

<strong>CVS</strong>3-R SERIES<strong>MVS</strong> Series <strong>CVS</strong> Series OPTIONS<strong>CVS</strong> SeriesAPPLICATION<strong>CVS</strong>1easy-R <strong>CVS</strong>1-R <strong>CVS</strong>2-R <strong>CVS</strong>3-R <strong>CVS</strong>4-RWide range line-up<strong>CVS</strong>3-N20-R St<strong>and</strong>ard type<strong>CVS</strong>3-N10-R Long range type<strong>CVS</strong>3-N21-R Narrow view typeMasking functionYou can mask the area that doesn'thave to be checked so that you canget better sensitivity of inspection.Zoom function<strong>CVS</strong>3-R has Zoom function so youcan zoom in up to twice size.Edge sensor for various application- All in one color vision sensor- Easy setup <strong>and</strong> High performance- Useful Zoom-in functionx 2Mask thearea doesn'tneedinspection.New inspection mode: Contour mode, Differential modeNew inspection mode, Contour mode <strong>and</strong> Differential mode have been added up onconventional <strong>CVS</strong>3-R compatible mode. It has improved search function <strong>and</strong>improved color/contrast correct function.ModeApplicationCompatible mode Contour mode Differential modeMetal partsDownloading setupparameters to PCYou can download setup data <strong>and</strong>reference image data into PC.You can copy the reference imagedata <strong>and</strong> the setup data to other<strong>CVS</strong>3-R.Please use I/F cable <strong>CVS</strong>-C2C.Metal partsContour mode+Monochrome modeFor flaw with slight color differenceContour mode+Color inspectionFor slight color difference <strong>and</strong> shapeContour mode+inspection of entire areaCheking pictureDifferential modeUp to 15 BankFor low contrast objectDifferential mode+Color inspection15 Banks are available in small allin one package.Other FOV type is availableIn case you need other FOV type like<strong>CVS</strong>1-R or <strong>CVS</strong>2-R, please contactour distributor.45

Features7 binarize levelWhen it compares binarized imagebetween registered image <strong>and</strong>captured image, it chooses bestbinarize level to get best imageautomatically. This is effective whenthe lighting is not stable.Existence of graved mark onmetal or glassContrastHigh7 levels for binarizingLowScaling up/downCorrecting size function correctcaptured image size. This function iseffective for inspection of the object onconveyor.Detecting direction ofobjectSize of image captured is changed in case theconveyor waves or its speed changes. In this case,this function automatically changes image sizewhen it searches target image.Rotate correctionRegisteredimageSize ischangedCorrectedimageCorrection of rotation is available up to+/- 6.2degree.Inspection of chocolateshapeFind out best angle rotating the captured imagestep by stepDetecting Color edgeDetect edge between different colors<strong>and</strong> get clear image to inspect.Inspection of coloredlabel directionRegisteredimageCapturedimageCorrectedimageYou can detect even red color on green backgroundeasily that monochrome camera can't.Easy TeachingBy monochromecameraBy <strong>CVS</strong>3-R withcolor cameraYou can externally teach <strong>CVS</strong>3-R justby inputting single Teaching signal.Then, <strong>CVS</strong>3-R updates its image forreference automatically.Verifying shelf life thatchanges everydayVision Sensor 46

Display<strong>CVS</strong> Series<strong>MVS</strong> Series <strong>CVS</strong> Series APPLICATION<strong>CVS</strong>1easy-R <strong>CVS</strong>1-R <strong>CVS</strong>2-R <strong>CVS</strong>3-R <strong>CVS</strong>4-R OPTIONS2134Compatible mode3Specifications45Differential mode5 6 7610172891 Captured imageImage captured by the camera2 ParametersShows parameters3 Lack/Stain pixelsShows lack of edge <strong>and</strong> stain on thebackground4 Stableness of threshold level: Increase THRESHLD: Decrease THRESHLD5 Display modeShows current display mode6 Judge resultShows judge result7 Bank No./Response timeShows Bank No. in normal mode. Showsresponse time while setup mode1 Area without contourIt shows pixel in yellow or red when it detectcontour <strong>and</strong> differential rate will be increased2 Area with contour should existIt shows pixel in yellow or red when it doesn't detectcontour <strong>and</strong> differential rate will be increased3 Threshold of differential rate4 Threshold of color area rate5 Differential rate6 Color area rate7 Registered color (bright / dark)8 Display mode9 Bank No.10 Judge resultSwitchesContour modeModel<strong>CVS</strong>3-N10-R<strong>CVS</strong>3-N20-R<strong>CVS</strong>3-N21-R<strong>CVS</strong>3-P10-R<strong>CVS</strong>3-P20-R<strong>CVS</strong>3-P21-RDetection angleWorking distanceField of viewLight sourceImage sensorSupply VoltagePower consumptionResolution10°210 to 270mm40 x 50mm to 55 x 65mmWhite LED 12 pcs built-in330,000 Pixel CMOS color image sensor12 to 24V DC±10%Max. 140mA/24V DC16 x16 to 208 x 23620°90 to 150mm40 x 50mm to 65 x 75mm31 to 39mm17 x 20mm (±10%)LED light durationResponse timeOutput signalInputOperating temperatureOperating humidityStorage temperature/humidityVibration/shock resistanceMaterialProtection structureWeightApprox.50,000 hours(In normal temperature <strong>and</strong> humidity. Brightness level down by 1/3 of the initial level)48ms (Factory setting).2.5ms (Min). 518ms (Max)NPN or PNP open collector output x 2 max. 100mA Residual voltage 1.0V or less4 x Bank selection / 1 x Synchronous / 1 x External teaching (Totally 4)0 to 40(No condensation)35 to 85%RH-20 to 70, 35 to 95%RH (No condensation)10 to 55Hz Amplitude 1.5mm / 50G (500m/s 2 )Case:ABS / Display <strong>and</strong> Lens : Acryl or PolycarbonateIP67Approx.180g (including cable)245UP6 7 8Move cursor up <strong>and</strong>increase parameter valueDOWNMove cursor down <strong>and</strong>decrease parameter value11139101 Area to detect stainIt shows pixel in red when it matches to thecontour <strong>and</strong> Stain pixel No. will be increased2 Area to detect lack of contourIt shows pixel in yellow when it's detected as lackof contour <strong>and</strong> Lack pixel No. will be increased3 Area to neglectIt doesn't affect anything even if there iscontour in this area4 Threshold of lack of contour5 Threshold of stain6 Lack pixel No.7 Stain pixel No.8 Registered color (bright / dark)9 Display mode10 Bank No.11 Judge resultVIEWChange the display modeF: Dark Compensated image2: Shows only chosen color areaD: Shows original imageEXITUse this button when you quitchanging parameter <strong>and</strong>going back to previous menu.SETChange <strong>and</strong> set theparameters.47

Connection diagramPhoto couplerInternalcircuitProtection diodeInternalcircuit7.5k15k12-24VDC (Brown)Bank select 0 (Orange/Black)Bank select 1 (Yellow/Black)Bank select 2 (Pink)Bank select 3 (Purple)OK Output (Black)NG Output/Light control out (Red/Black)0V (Blue)Bank tableSet upExternalInputBANKSYNCHRONBank select 0Bank select 1Bank select 2Bank select 30~1415164 0~3 4 0~3 4 0~3NANAActiveActiveExternal Teach-inActiveNA Synch.In Active Synch.In Active Synch.InBank No.Bank select input3(Purple) 2(Pink) 1(Yellow/Black) 0(Orange/Black)0OFFOFFOFFOFF1 OFFOFF OFFON2 OFFOFF ONOFF3 OFFOFF ONON4 OFFON OFFOFF5 OFFON OFFON6 OFFON ONOFF7 OFFONONON8 ONOFF OFF OFF9 ONOFF OFF ON10 ONOFF ON OFF11 ONOFF ON ON12 ONON OFF OFF13 ONON OFF ON14 ONON ON OFF0 ONON ON ONOFFONNPN: OPEN or connect with the brown line.PNP: OPEN or connect with the blue line.NPN: connect with the blue line.PNP: connect with the brown line.Field of View<strong>CVS</strong>3-N10-R Long range type210mm270mmWorking distance40×50mm 55×65mm<strong>CVS</strong>3-N20-R St<strong>and</strong>ard type<strong>CVS</strong>3-N21-R Narrow view type35mm17×20mm90mm150mmWorking distance40×50mm 65×75mmVision Sensor 48

<strong>CVS</strong>4-R SERIES<strong>MVS</strong> Series <strong>CVS</strong> Series OPTIONS<strong>CVS</strong> SeriesAPPLICATION<strong>CVS</strong>1easy-R <strong>CVS</strong>1-R <strong>CVS</strong>2-R <strong>CVS</strong>3-R <strong>CVS</strong>4-RWide range line-up<strong>CVS</strong>4-N23-R St<strong>and</strong>ard type<strong>CVS</strong>4-N21-R Small character type<strong>CVS</strong>4-N20-R Long range type<strong>CVS</strong>4-N40-R Macro view type<strong>CVS</strong>4-N23R-R St<strong>and</strong>ard vertical typeEasy setupYou can setup easily just followingthe instruction on the screen.User dictionaryYou can make characters utilizingthe images captured <strong>and</strong> transferredto PC.Up to 16 Bank16 Banks are available in small allin one package.Built-in CalendarIt can check the date continuouslyovernight referring built-in calendarwithout error because of itstolerance of time.Compact OCR sensor- All in one OCR sensor- Easy setup <strong>and</strong> High performance- Built-in CalendarAll in one OCR sensorRecognizes Alphabetic, Numeric <strong>and</strong> Special characters. It can check shelf life,date of manufacture <strong>and</strong> lot number. It recognizes characters of Thermalprinter, Hot printer, Ink-jet printer <strong>and</strong> laser marker.2009.02.08<strong>CVS</strong>4Thermal printerIt compares the characters with internal Dictionary. You can setup as itdetermines NG when single character is wrong. You can also setup as itdetermines OK when the character has only small lack.Storing NG imageWhen judge result changed from OK to NG, it stores NG image into internalmemory up to 30 images. You can download the image data from <strong>CVS</strong>4-Rthrough optional cable <strong>CVS</strong>-C2C.Wide range of line-upYou can chose a range from 4 ranges of line-up.<strong>CVS</strong>4-N23W-R/-N23RW-R1.1mmCharacter direction<strong>CVS</strong>4-N23W-R/-N21W-R/-N20W-R/-N40W-R<strong>CVS</strong>4-N21W-R0.75mmHot printer8.2mm5mm <strong>CVS</strong>4-N23RW-R<strong>CVS</strong>4-N20W-R 2.8mmInk-jet printer 12mm5mm 31 31mm5mm Laser marker<strong>CVS</strong>4-N40W-R 2.8mm 43mm49

FeaturesRotation searchCorrectionIt can search the charactersrotating up to +/-19 degree.2 0 0 9 . 0 5 . 1 52 0 0 9 . 0 5 . 1 52 0 0 9 . 0 5 . 1 519°19°Recognize connected charactersCorrectionConnected characters canbe separated by adjustingthe character width.separate20092009Double shutterIt captures twice by single trigger.If first image or 2nd image is OK,judge result is OK. This function iseffective when the trigger timingis not stable <strong>and</strong> object position isnot stable.Continuous captureIt will automatically capture<strong>and</strong> check the imagecontinuously from singletrigger until it gets OK image.If it gets Time-out beforegetting OK, it outputs NG.Exp<strong>and</strong>able FOVYou can exp<strong>and</strong> vertical FOV whenthe character lines can't be inst<strong>and</strong>ard FOVFOV can be verticallydoubled by this function <strong>and</strong>it can detect the characterlines in a FOV.Mirror captureIt can capture mirror reversed imageCheck character numberIt can just check number of charactersto see existence of the printing forexample.Fast capture modeIt has Fast capture mode reducingvertical resolution down to half. This iseffective for the objects that move fast.Delayed NG modeIt can turn output to NG only when itdetect NG certain times continuously.This is effective for detecting ink runsout <strong>and</strong> some special error thathappens rarely.Delayed Output functionIt has timer to delay activating outputfor the period. This function can beutilized for controlling sorting stagelocated after the inspection stage.Wild card for verifyingcharactersYou can use "?" as a wild card todetermine a character as OK whateverthe character is. This function iseffective when the character can beany characters.Vision Sensor 50

<strong>CVS</strong> Series<strong>MVS</strong> Series <strong>CVS</strong> Series APPLICATION<strong>CVS</strong>1easy-R <strong>CVS</strong>1-R <strong>CVS</strong>2-R <strong>CVS</strong>3-R <strong>CVS</strong>4-R OPTIONSDisplayNormal mode237810SpecificationsModelDetection angleWorking distanceField of viewLight sourceImage sensorSupply VoltagePower consumptionResolutionLED light durationResponse timeOutput signalInputOperating temperatureOperating humidityStorage temperature/humidityVibration/shock resistanceMaterialProtection structureWeightRecognizable character numberCharacter number per lineNumber of date/time/stringUser DictionaryBuilt-in Timer accuracyBack up period of built-in timer145691 Captured imageYou can change by VIEW button. When it'sdetached mode, background is Green for OK <strong>and</strong>Red for NG.2 ScaleScale for adjust character size in FOV3 Display modeShows display mode in yellow4 Judge resultOK : Data/Time is in threshold <strong>and</strong> string matchesNG : Any lines doesn't matchER : Backup error of calendar timer5 Current Bank No.6 Inspection item on screen1D : The 1st date 2D : The 2nd date1T : The 1st time 2T : The 2nd timeCH : Number of characters <strong>and</strong> character string7 Response time from Synch. input to Judge output8 Recognized Date/Time9 Upper limit of Date/Time10 Lower limit of Date/Time<strong>CVS</strong>4-N20W-R<strong>CVS</strong>4-P20W-R20°90 to 150mm53x25mm to 79x38mm<strong>CVS</strong>4-N21W-R<strong>CVS</strong>4-P21W-RSwitches<strong>CVS</strong>4-N40W-R<strong>CVS</strong>4-P40W-R40°50 to 100mm53x25mm to115x53mmMove cursor up <strong>and</strong>increase parameter valueDOWNMove cursor down <strong>and</strong>decrease parameter valueChange the mode. Chose<strong>and</strong> set the parameters.<strong>CVS</strong>4-N23W-R<strong>CVS</strong>4-P23W-R20°44 to 56mm30x15mm (±10%)Change the mode from/toNormal mode to/fromTeaching mode.Set Lock mode, inhibit Teaching <strong>and</strong>changing parameters of setup.Releases Lock mode.<strong>CVS</strong>4-N23RW-R<strong>CVS</strong>4-P23RW-R31 to 39mm44 to 56mm21x10mm (±10%)30x15mm (±10%)White LED 12 pcs built-in330,000 Pixel CMOS monochrome image sensor12 to 24V DC±10%Max. 140mA / 24V DC512 x 244244 x 512Approx.100,000 hours(In normal temperature <strong>and</strong> humidity. Brightness level down by 1/2 of the initial level)23ms to 48ms (20 characters in 2 lines,Rotation search up to ±10°)NPN or PNP open collector output x 2 (OK/NGoutput,External light control output) max. 100mA Residual voltage 1.0V or less4 x Bank selection / 1 x Synchronous / 1 x External teaching (Totally 4)0 to 40(No condensation)35 to 85%RH-20 to 70, 35 to 95%RH(No condensation)10 to 55Hz Amplitude 1.5mm / 50G(500m/s 2 )Case:ABS / Display <strong>and</strong> Lens : Acryl or PolycarbonateIP67Approx.200g (including cable)60 characters / 6 lines30 charactersUp to 2 x Date / 2 x Time / 4 x Strings with 22 characters (up to 4 items)56 characters-45 sec. to 75 sec. per month5 years by built-in non-rechargeable battery / Life of super capacitor : 7.8 years ( when its capacity gets down to the level that keep timer 3 days )UPDOWNUPSETSETPress both buttons > 3sec.SETVIEWChange the display mode.Press with "UP" <strong>and</strong>"DOWN" when you changethe item to monitor.EXIT51

Connection diagramPhoto couplerInternalcircuitInternalcircuit7.5k15kProtection diode12-24VDC (Brown)Bank select 0/Pulse input (Orange/Black)Bank select 1/"String+" input (Yellow/Black)Bank select 2/External Teaching input (Pink)Bank select 3/Synchronous input (Purple)OK Output/Light control out (Black)NG Output/Light control out (Red/Black)0V (Blue)Bank tableBank No.Bank select input3(Purple) 2(Pink) 1(Yellow/Black) 0(Orange/Black)0OFFOFFOFFOFF1 OFFOFF OFFON2 OFFOFF ONOFF3 OFFOFF ONON4 OFFON OFFOFF5 OFFON OFFON6 OFFON ONOFF7 OFFONONON8 ONOFF OFF OFF9 ONOFF OFF ON10 ONOFF ON OFF11 ONOFF ON ON12 ONON OFF OFF13 ONON OFF ON14 ONON ON OFF15 ONON ON ONOFFONNPN: OPEN or connect with the brown line.PNP: OPEN or connect with the blue line.NPN: connect with the blue line.PNP: connect with the brown line.BankBKINTCH0~15,COMMCONTUP,HIGHDOWN,LOWCONTUP,HIGHDOWN,LOWCONTUP,HIGHDOWN,LOWParameterSynchron String+ SyncPlusOFFON,SCLROFFON,SCLROFFON,SCLROFFON,SCLROFFON,SCLROFFON,SCLROthersONOthersONOthersONOthersONOthersONOthersONOthersONOthersONOthersONOthersONOthersONOthersONBankselection0Pulse queBank slctn0Pulse queBankselection0Pulse queBank slctn0Pulse queNAPulse queNAPulse queFunction of Bank selection inputOrange /BlackYellow/BlackBankslctn 1String+Bankslctn 1String+Bankslctn 1String+Bankslctn 1String+NAString+NAString+PinkBankslctn 2ExternalTeachingPurpleBankslctn 3SynchronousinputBankslctn 3SynchronousinputNASynchronousinputSelectablerange0~150,1,4,5,8,9,12,130~70,2,4,60,1,4,50,40~3,8~110,1,8,90~30,20,100~15(Bank is set byparameter<strong>and</strong> throughRS232I/F)Field of View<strong>CVS</strong>4-N23W-R<strong>CVS</strong>4-N21W-R<strong>CVS</strong>4N23RW-R50±6mm30×15mm35±4mm21×10mm50±6mm15×30mm<strong>CVS</strong>4-N20W-R<strong>CVS</strong>4-N40W-R150mm90mm53×25mmWorking distance79×38mm40mm100Working distance53×25mm 115×53mmVision Sensor 52

<strong>MVS</strong> Series <strong>CVS</strong> Series OPTIONS<strong>CVS</strong> SeriesAPPLICATION<strong>CVS</strong>1easy-R <strong>CVS</strong>1-R <strong>CVS</strong>2-R <strong>CVS</strong>3-R <strong>CVS</strong>4-RRS232 CommunicationAvailable functions1.SetupYou c<strong>and</strong>ownload/modify/uploadsetup from/to <strong>CVS</strong>4-R.Main menuRequired PC spec.- Microsoft Windows XP, 2000- RS232 I/F- Cable <strong>CVS</strong>-C2CDownloadable fromhttp://www.optex-fa.comI/F cable<strong>CVS</strong>-C2C2.User DICYou can make uniquecharacter referring theimage from <strong>CVS</strong>4-R.3.Downloading NG imageYou can refer NG image<strong>and</strong> check what happened.4.Remote controlYou can control <strong>CVS</strong>4-Rthrough RS232 I/F.1. Setup Modification2. User Dictionary3. Downloading NG imageDisplay whenthe moment of NG4. Remote control5. Timer setup6. Code recognition5.Timer setupYou can set the timer of<strong>CVS</strong>4-R copying from PC.6.Code recognitionYou can modify code tablethat shows simple codesmean Date/Time.Parameter with "*" means thateach Bank has individual setup.Set destination Bank No. <strong>and</strong>click Execute to copy.Bank No. to modify“?”means that couldn`t recognize thecharacter. Please input the characteryou want to register.Delete redundant one when it's sameas another.You can view the listOne character consists of 7 * 7 dotsthat you can modify.You can control through RS232 I/FYou can copy the timer setup of PCto <strong>CVS</strong>4-RRecognizedcharacters<strong>CVS</strong>4-R can recognize Code ofMonth/Date/Hour/Minute.Example: "CAO H" -> "March15th, 7 O'clock"53

<strong>CVS</strong> SERIES OPTIONSAccessories for <strong>CVS</strong> seriesRemote monitor (with 3m cable)I/O Expansion unitRemote monitor<strong>CVS</strong>-M1-RYou can use for<strong>CVS</strong>1-R, 2-R, 3-R, 4-R<strong>CVS</strong>E-M1-ROnly for <strong>CVS</strong>1easy-R<strong>CVS</strong>You can control from Remote monitor thathas LCD <strong>and</strong> buttons to control remotely.The buttons work same as <strong>CVS</strong> series itself.TMC-N11-<strong>CVS</strong>With <strong>CVS</strong>2-R (only for color area mode) :You can get sorting output up to 15utilizing 4 output from <strong>CVS</strong>2-RWith <strong>CVS</strong>3-R <strong>and</strong> <strong>CVS</strong>4-R : You can use allBanks even using synchronous input <strong>and</strong>external teaching input*You can't use for <strong>CVS</strong>1-R <strong>and</strong> <strong>CVS</strong>1easy-RPC I/F cable (2m)<strong>CVS</strong>1-R, 2-R, 3-R, 4-RVideo cable (3m) PC I/F cable +I/F cable for Video Out(2m)Extension cable forRemote monitor (3m)PC I/F cable +Video cable (2m)D-sub 9pinRCA Plug<strong>CVS</strong>-C2CFor <strong>CVS</strong>1-R, 2-R, 3-R, 4-RYou can download the I/F softwarefrom our homepage. You can setup<strong>CVS</strong>1-R, <strong>CVS</strong>2-R, <strong>CVS</strong>3-R <strong>and</strong><strong>CVS</strong>4-R through each software <strong>and</strong>can get registered image. You canalso modify mask area easily on thePC display.<strong>CVS</strong>-CNFor <strong>CVS</strong> seriesYou can see thedisplay imageconnecting st<strong>and</strong>ardTV monitor (NTSC).<strong>CVS</strong>-C2YFor <strong>CVS</strong>1-R,2-R,3-R,4-RYou can connect PC<strong>and</strong> <strong>CVS</strong>-M1-R. Youcan see the screenimage on the<strong>CVS</strong>-M1-R.* You can't controlthrough <strong>CVS</strong>-M1-R.<strong>CVS</strong>-C3SFor <strong>CVS</strong>-M1-R,<strong>CVS</strong>E-M1-RYou can connectRemote monitorthrough this cable upto 15m (4 <strong>CVS</strong>-C3S =12m + 3m cable ofRemote monitor)<strong>CVS</strong>-C2P(2m)For <strong>CVS</strong>1-R,2-R,3-R,4-RYou can connect PC<strong>and</strong> get video signal ata time.Required PC spec.- Microsoft Windows XP, 2000- RS232 I/FSoftware is downloadable fromhttp://www.optex-fa.comExternal light in <strong>CVS</strong> series shapeWhen you use TV monitor, please use it verticallyExternal LED lightingWhen you need brighter lighting <strong>and</strong>/or lighting from other direction to get better image, youcan utilize external LED lighting. Please refer Page 54 for other lighting <strong>and</strong> power supply.Bar LightOPB-5015W-B50x15mmOPB-10015W-B100x15mmBracket for Lighting<strong>CVS</strong>-OPDB-2000<strong>CVS</strong>-OPDB-3040<strong>CVS</strong>-OPDB-6080<strong>CVS</strong>-LW1(white color LED)You can connect to <strong>CVS</strong> seriesup to 3 serially.<strong>CVS</strong>-LU1(UV LED)This lighting is effective forobject with fluorescent printingto detect.OPDB-50x15WSPower supplyFor external LED lighting.OPP-10-H(10W)OPP-10-H(10W)OPP-30-H(30W)OPPD-152 OPDB-50x15WS <strong>and</strong> <strong>CVS</strong>-OPDB-2000<strong>CVS</strong>-OP1000LThis is for mounting<strong>CVS</strong> series <strong>and</strong>external LED lighting.Vision Sensor 54

Dimensions<strong>CVS</strong> Series<strong>MVS</strong> Series <strong>CVS</strong> Series APPLICATION<strong>CVS</strong>1easy-R <strong>CVS</strong>1-R <strong>CVS</strong>2-R <strong>CVS</strong>3-R <strong>CVS</strong>4-R OPTIONS<strong>CVS</strong>1-R/<strong>CVS</strong>2-R/<strong>CVS</strong>3-R/<strong>CVS</strong>4-RCablefor I/F <strong>and</strong>Power supply<strong>CVS</strong>1easy-RCablefor I/F <strong>and</strong>Power supply4213.2 15.5429511I/F connector11.29511I/F connector11.2487Fastening torque:0.8N*m Max.487Fastening torque:0.8N*m Max.4.24.233.833.828.221Cable (2m)5mm 8 core x 0.08mm 2(<strong>CVS</strong>1: 7 core)28.215°~ 45°21Cable (2m)5mm 7 core x 0.08mm 213.2 15.5 (unit: mm)Tips for mounting <strong>CVS</strong> series- Please determine Working distance <strong>and</strong> Field of View so that you chose correct model number of<strong>CVS</strong> series.- Please use M4 * 50mm screws to mount <strong>CVS</strong> series- Please take care about distance between <strong>CVS</strong> <strong>and</strong> target object to get stable size of Field of View.- Please mount <strong>CVS</strong> at 15 to 45 degree to prevent specular reflection from the object especiallyfrom glossy object.- When the object moves fast, you have to set shutter speed shorter. Then, you will need brighterlighting to get better image. Please try external lighting in this case.55

External light in <strong>CVS</strong> series shape<strong>CVS</strong>-LW1(white color LED), <strong>CVS</strong>-LU1(UV LED)Bracket for Lighting<strong>CVS</strong>-OPDB-20004233.84 4.2218-R35240286 Counterbore2.5958728.26012.512.53012-R210A29330 201011I/F connectorCablefor I/F <strong>and</strong>Power supplyFastening torque:0.8N*m Max.Cable (300mm)5mm4-R22347424.52-R2.25A'30(35)37.5Section ofCounterbore8.94.5 90°±0.511.2Section A-A'13.2 15.5Remote monitor<strong>CVS</strong>-M1-R4233.84 4.2<strong>CVS</strong>-OPDB-304018221822516 30 154040<strong>CVS</strong>-OPDB-60801822182268160 154040958710-R53-4.510-R53-4.52-4.520 2-4.511Cablefor I/F <strong>and</strong>Power supplyFastening torque:0.8N*m Max.Cable (300mm)5mm15 156-R5728710240 6190°±1°6215 15206-R5728710210180690°±1°2<strong>CVS</strong>E-M1-R<strong>CVS</strong>-OP-1000L4-M2P.C.D45(90°)4-3.5184-M2 P.C.D26(90°)4-3.5P.C.D25(90°)3035104 8-4.511Cablefor I/F <strong>and</strong>Power supply11.245°106.812 128 136230354-3.5P.C.D36(90°)2-4.58714121265.512 1214713.224235.5(unit: mm)Vision Sensor 56

LED LIGHTING LINE UP<strong>MVS</strong> Series <strong>CVS</strong> SeriesOPRSensingt Ring LightsOPBBar LightsOPB-SSensing Bar LightsOPDRDirect Ring LightsOPIR, OPIR-SDiffuse Ring LightsOPLRDiffuse Low-angle Ring LightsOPLQDiffuse Low-angle Square LightsOPSMSurface Mount Back LightsLED LightingOPDR-FFlat Direct Ring LightsOPEMEdge Mount Back LightsOPDR-LALow-angle Ring LightsOPCXCoaxial LightsOPDR-HHorizontal Ring LightsOPIDDiffuse Dome LightsOPDBBar LightsOPS, OPHSSpot Lights57

OPDB-RGBFull color Diffuse Bar LightsOPP, OPPWPower SupplyOPLR-RGBFull color Diffuse Low-angleRing LightsDFDiffuse PlateUVUV LightsPLPolarizing PlateIRInfrared LightsOPCableOPPDLED ControllerOPAUArm UnitOPPFController AdvancedOPPCWPower Supply(Dual output)OPPAPower Supply(Parallel communication)Vision Sensor 58

http://www.optex-fa.com91, Chudoji Awata, Shimogyo-ku, Kyoto, 600-8815 JapanTEL.+81- (0)75-325-2920 <strong>FA</strong>X.+81- (0)75-325-292178001-00-QL1204

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