Angewandte Sensortechnik utomatic detection of print marks makes the CR100-PM an easy-to-use print mark sensor. Due to the perceptive color processing the sensor can recognize print marks with a low contrast to the background. Thanks to the adaptive control system the sensor can adjust its threshold to fluctuating contrast of the print marks. This ensures reliable detection also in applications with difficult ambient conditions. Its independence from ambient light and the integrated stabilization channel technology CROMLASTAB® ensure reliable operation during the whole life cycle. The functional principle of the CR100-PM is based on the three range procedure. The measuring light is assessed with the tristimulus value functions and assigned to the three wave length ranges red, green and blue. Through the assessment with these tristimulus value functions the sensor is able to perceive colors similar to the human eye. The operation of the sensor is comfortable and easy. The user does not have to teach in color marks, as they are automatically recognized and stored by the sensor. After a start signal the sensor scans the background. Deviations are automatically recognized as marks. Corresponding to the number of output channels it is possible to teach in and display 4 different color marks automatically. Key Features Quick response time from 50 µs 4 color marks can be scanned Fully automatic teach-in of color marks Easy adjustment to the size of the mark by optical fibers and optics Triggering of the start signal via trigger or button PC software CR-tool and Average Monitor for parameterization and monitoring ASTECH Angewandte Sensortechnik GmbH Application Print mark detection in Printing machines, banderoling machines, register controls Options and accessory CR-COMBox CR-TBox Fiber optics Optics

Angewandte Sensortechnik Technical Data Sensing channels 1 Sensing channel 1 Internal stabilization channel Drift stabilization Receiving detector Three range photo diode Sensitivity steps Receiving signal resolution Object illumination Power white light LED, Adjustable (4096 steps) Can be switched off 9 LEDs for switching outputs Color resolution Color output channels 4 (up to 15 with binary encoding) Protection standard Power supply Case temperature during operation Coupling in signal path Via optical fiber, optional focus optics Case material Aluminium, anodized Case size Limited functionality...