Optoelectrical sensors are widely used in industrial automation. Clean, dust-free and dry environment is usually essential for proper operation of photoeyes. In many applications in dirty and harsh environment, optical sensors are still the best choice. For instance in steel mills we find extreme heat in steel and metal production.
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6 posts
Do you want to understand the foundations of automation? Is it your job to make production more productive, efficient and secure? Are you asking yourself how to open up the potential of Industry 4.0?
With Basics of Automation we will provide you with the answers. Profit from our knowledge and experience – well-founded, practical, and explained fast and simple.
In the last post about the Basics of Automation, we discussed how humans act as a paradigm for automation. Now, let’s take a closer look at how objects can be detected, collected and positioned with the help of sensors.
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Digitizing the production world in the age of Industry 4.0 increases the need for information between the various levels of the automation pyramid from the sensor/actuator level up to the enterprise management level.
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Both washdown and hygienic design are common terms used in the food and beverage industry, and are increasingly being used in the packaging industry. These terms are used in different scenarios and easily confused with each other. What exactly are the differences between them, and in what applications are each used?
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In my last blog, Imagine the Perfect Photoelectric Sensor, I discussed the possibilities of a single part number that could be configured for any of the basic sensing modes: through-beam, retroreflective, background suppression and diffuse. This perfect sensor would also have the ability to change the sensing mode on the fly and download the required parameters for a changing process or format change.
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