Smart Camera Sensor for Visual
Inspection and Identification
 
 

SCS1 스마트 카메라는 시각 검사와 Identification 기능을 가지고 있고, 보다 저렴한 가격으로 크기가 최소화 되고 고기능의 측정을 제공합니다. 또한, 다중 측정과 표면제어, 작업물위치 작업 등을 수행할 수 있습니다.
새로 출시된 OCR/OCV 코드를 지원하는 SCS1은 바코드 및 2D DataMatrix 뿐만 아니라 문자 인식이 가능합니다.
조명은 일체형 또는 외장형으로 사용할 수 있고 일체형은 M8플러그를 통하여 사용할 수 있습니다. 환경설정은 PC의 Ethernet 포트와 제공되는 소프트웨어를 통해 쉽게 설정 할 수 있고 또는 자체 제공되는 Teach-in setting을 통해 파라메터나 환경을 설정 할 수 있습니다. 검사 결과에 따라 2개의 PNP 출력을 제어 할 수 있고 입력 신호나 RS232, RS485 시리얼 통신을 통해 제어 할 수 있습니다.

Measurement & Inspection Tools

This tool detects the light intensity difference between adjacent pixels, identifying an edge of an
object or part of it. In this manner, the linear distance between two references can be measured or the object angle position can be controlled.

Blob is the acronym of ‘Binary Large Object’ and identifies a homogeneous pixel area with light intensity included between predefined levels. This tool detects objects or surfaces that have the same Blob image, controlling the surface or counting the objects (Blob Count).

-Edge Detection-
-Blob Analysis-
The Contour Match tool distinguishes objects comparing their contour with a reference template
even if the object is rotated upto 360°. This 'all-in-one' tool guarantees good elaboration speed
and detection precision.

This tools recognises a reference according to the light intensity, converted on a 0-255
greyscale, of the different surface parts. The pattern recognition is the most precise inspection
algorithm, but this tool requires the highest elaboration time.

-Contour Match-
-Pattern Match-

SCS1-xxx-ID models

This tool is used to recognise characters (OCR) and converts them in an ASCII text, using a ‘learning' procedure or pre-memorised character libraries. The device is thus able to ‘read' printed characters, for example in Post Automation.

The optical character verification (OCV) is used to control the quality of each character read.
The printed quality and clearness can be controlled, such as the expiry date printed on food or beverage packaging.

-Optical Character Recognition-
-Optical Character Verification-

The device identifies the numeric and alphanumeric barcodes (sequence of dark lines and light spaces) the most diffused in the industrial automation, such as the 2/5 Interleaved (ITF), Code 39, Code 128 and Code 32 (Pharmacode).


-Barcode reading-

 
The device is able to read also bidimensional codes, such as Datamatrix in the most recent ECC200 version.
The 2D code allows omnidirectional reading of miniature or partially damaged codes thanks to information redundancy.
 
-Data Matrix reading-


Measurement & Inspection Tools

  Power supply: 24 Vdc ± 10%
  Consumption: 120 mA at 24 Vdc
  Integrated illuminator: ring illuminator, continuous red light
  Output type: 2 PNP - NO
  Output current: 100 mA max
  Serial interface:
RS232 version, (115200 baud rate)
    RS485 version, (115200 baud rate)
  Digital inputs: 2 digital input version (0/24 Vdc)
  Auxiliary input: trigger signal
  Network interface: Ethernet 10/100 Mbs
  Image sensor:
CMOS 6.61mmx4.97mm
    640x480 pixel resolution (VGA)
    9.9 μm pixel dimension
  Acquisition time: 6 ms aprox. (full frame VGA 640x480)
  Indicators: 4 digit display
    3 green LEDs
    1 yellow OUTPUT LED
  Connections:
RJ45 Ethernet connection
    M12 8-pole I/O connector
    M8 4-pole external light connector
  Electronic protection: class 2
  Mechanical protection: IP40
  Weight:
300 g without illuminator
    385 g with integrated illuminator
  Operating temperature: -10 ... +55°C
  Storage temperature: -25 ... +70°C

INSPECTION DIAGRAMS

Applications


Object Counting


Description:
Control of the number of bottles present in the package.



Tool:

Blob count, one per bottle.




Product Orientation



Description:

Control of the product orientation according to the position of the cap.



Tool:

Blob locator and measurements.

Label control




Description:
Barcode reading and date printing verification.




Tool:
Barcode and OCV.

Shape control



Description:
Cap integrity control.




Tool:
Contour match.


Identification


Description:
Datamatrix code and serial code reading.


Tool:
Datamatrix and OCR.