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CVS2
 
 
The CVS2 Colour Vision Sensor detects and sorts colours at a long distance and in a wide field of view compared to conventional colour sensors. It makes use of a configurable minimum and maximum pixel sum of the taught colours to evaluate pass or fail of object. The integrated keypad and colour display enables fast and easy realisation of your application solution.

In addition to the detection of one defined colour, the CVS2 also allows programming of 2-coloured objects, which enables the detection of defined colour combinations. At the same time the serial interface allows a sorting and detection of up to 15 colours. Further sorting of max. 3 colours are possible by using 2 digital outputs. The serial interface can also be used to up- and download the parameter settings of the CVS2 to enable easily reproduce of a configuration into a number of sensor units.

The small, robust housing with an IP 67 rating and without glass material enables the use of the CVS2 in rough industrial environment.

 
Technical specification
  Optic-types   Three different opening angles: 10°, 20°, 40°
 
  Nominal scanning distance   210 ... 270 mm
90 ... 150 mm
50 ... 100 mm
 
  Field of view   40 x 50 ... 55 x 65 mm˛
40 x 50 ... 65 x 75 mm˛
50 x 65 ... 100 x 115 mm˛
 
  Light source   12 LEDs, white (integrated)
 
  Software   Colour pixel counting, including 2-coloured objects
Max. sorting of 15 colours
1 point teach: min. pixel sum (standard)
2 point teach: for distinction of similar object- and background colours
lower/upper limit pixel sum
 
  Switching outputs / Interface   PNP or NPN / RS 232 TTL  
  Human-machine interface   Colour LCD display and 5 keys
 
  Operation concept   Teach-in with 5 keys on the CVS2, or via an external monitor (accessory). If necessary each single parameter can be manually adjusted according to your requirements  
Color Vision Sensor
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