Luster Detection and Transparent Target Detection
New amplifier for the CZ-H72 luster detection sensor head. Stable luster detection unaffected by target color.
The measured value and the setting value can be viewed simultaneously. In addition, the sensitivity can be easily fine tuned with a touch of a button.
The amplifier features a built-in FILM mode, which can be selected for difficult detection of such targets as packaging films for cigarettes or Compact Discs. These films exhibit birefringence, which can prevent stable detection in conventional photoelectric sensors.
Almost no difference is recognized between certain colors, resulting in unstable detection.
With the CZ-V20 Series the received light quantity is converted into a ratio of three colors, and the target is recognized by its color. This ensures accurate detection.
When the target position changes, the received light quantity changes according to the distance between the target and the sensor head, resulting in unstable detection.
Even when the target position changes and the received light quantity changes, the ratio of the three colors does not change. Stable detection is ensured.