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SICK Color sensors

SICK Color sensors

SICK Color sensors

Focus on color

Color sensors detect the color of a surface. The sensors cast light (red, green, and blue LEDs) on the objects to be tested, calculate the chromaticity coordinates from the reflected radiation and compare them with previously stored reference colors. If the color values are within the set tolerance range, a switching output is activated.

Color sensors CSM

Color sensors CS8

Color sensors CSM

Mini, easy, smart

Your Benefits

  • Fast, seamless integration into existing applications thanks to a new miniature housing, saving time and money
  • Increased switching frequency for improved machine productivity
  • Flexible application possibilities thanks to a wide range of color tolerances
  • Enhanced, intelligent diagnostics and visualization, as well as quick and easy format changes, thanks to IOLink function
  • Quick and easy installation cuts down on installation time
  • Sorting processes are simplified by the distinction of up to 8 colors in one job
  • Overview
  • Applications
  • Technical overview
Mini, easy, smart

The new CSM color sensor from SICK offers improved gloss behavior combined with an IO-Link function and a miniature housing. The CSM is ideal for applications where color characteristics need to be detected reliably and installation space is at a premium. The sensor detects and monitors objects on the basis of their color. The small CSM color sensor can be set using a simple teach-in method, while the new IO-Link function enables intelligent diagnostics, visualization of sensor parameters, and straightforward format changes. Thanks to a switching frequency of up to 1.7 kHz, the CSM is also suitable for use with high-speed machines and manufacturing processes.

At a glance
  • Color sensor in a new miniature housing
  • Static and teach-in method for 1 color using control cable or control panel
  • Over IO-Link up to 8 colors teachable
  • Switching frequency: 1.7 kHz
  • Sensing distance: 12.5 mm
  • Compatibility with older color sensors thanks to cable with male connector M12

Fields of applications

Detecting, sorting, and checking colored objects and products with short sensing distances in the production or manufacturing processes (mechanical engineering and automotive industry)

Presence checking and identification of labels and boxes, even in confined spaces

Synchronization of working processes in the packaging industry, in bottling plants, and in sealing machines on the basis of color printing

  • Object positioning based on various color characteristics
Examples of application

Detecting end of film reliably

Color monitoring of bottle caps

Detecting the housing color

Spliceband detection
 
Technical data overview
Sensing distance12.5 mm 1)
Light spot size1.5 mm x 6.5 mm
Switching frequency1.7 kHz
Response time300 µs 2)
Output (channel)1 color / 8 colors via IO-Link
Adjustment1-point teach-in
Connection type

Male connector

Cable with male connector

Cable

  • 1) From front edge of lens.
  • 2) Signal transit time with resistive load.

Color sensors CS8

High-performance color sensing

Your Benefits

  • Identify and store up to four colors. No need to reprogram the sensor for changeovers, reducing downtime.
  • High resolution colors can be matched exactly for better process reliability
  • Maintains the extreme precision of the light spot, enabling a consistent object detection
  • A bar graph display provides information about the color quality and detection reliability, ensuring simple process monitoring
  • Broad spectrum of color tolerances enables more flexible use
  • Fast response times at high speeds for reliable detection
  • Detection reliability is not affected by varying temperatures
  • Overview
  • Applications
  • Technical overview
High-performance color sensing
The ability to teach up to four colors can lead to faster changeovers and shorter downtime. The CS8 series offers high switching speeds – as fast as 6 kHz (85 µsec) – enabling higher throughput. And, the sensor maintains the extreme precision of the lightspot; this sharp, well-defined spot provides tighter process control and more consistent object detection. A bar graph display enables easy setup and provides information about the color quality and detection reliability.
At a glance
  • One (CS8-1) or four (CS8-4) colors can be saved
  • 12.5 mm or 60 mm sensing distance
  • Fast response time up to 85 µs
  • High resolution color
  • Bar graph display shows the correlation of the colors
  • Extremely precise light spot and high resolution
  • Metal housing with two light exits (interchangeable)
Stamp monitoring
Technical data overview
Sensing distance

12.5 mm 1)

60 mm 1)

Light spot size

2 mm x 4 mm

13 mm x 13 mm

Switching frequency1 kHz / 3 kHz / 6 kHz / 0.5 kHz / 1 kHz / 3.5 kHz
Response time

500 µs, 160 µs, 85 µs 2)

1,000 µs, 500 µs, 145 µs 2)

Output (channel)1 color / 4 colors
AdjustmentStatic 1-point teach-in
Connection typeMale connector
  • 1) From front edge of lens.
  • 2) Signal transit time with resistive load.