SF4-AH20

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Slot Type photointerrupters utilize an optical emitter and detector paired togethe in order to detect presence or absence of an object. Logic Output SF4-AH20 photointerrupters are optically coupled pairs which utilizes a slot type arrangement. The optical emitter is in physical contact with one side of the slot and the detector is in contact with the opposite side. This type of photointerrupter is designed to provide a clear, fast response to an object passing through the slot.

The SF4-AH20 photointerrupter is a logic output type of optical sensor. It has a slot shaped structure with an optical emitter and detector arranged in an oppositional direction. Light emitted from the emitter is then reflected and received by the receiver. When a slot object passes through the slot, the light is blocked. This causes the output voltage to change in accordance with the blockage.

The SF4-AH20 photointerrupter has a wide range of applications ranging from minor detection and acknowledgement of an object\'s presence, to controlling automation machinery and systems. It has the ability to detect the presence of objects in an area, as well as their size and shape. This makes it ideal for a variety of tasks, such as quality control, automation, presence detection, speed measurement, and general-purpose detection. It can also detect movement or changes in temperature or humidity.

The SF4-AH20 photointerrupter is powered by a DC voltage of 24-28V and operates in temperatures ranging from -40 >C to +125°C. The logic output of this type of photointerrupter is either digital high or low voltage depending on the presence or absence of an object within the slot. This logic output can be easily interfaced with other electronic devices and the output can be easily read.

The SF4-AH20 photointerrupter requires minimum installation efforts. It is an easy to use and robust solution for industrial sensing application. It is a cost-effective solution that does not require any complicated alignment process and can be installed within minutes. The slot type design from SF4-AH20 makes it an attractive and convenient solution for those who require a compact, low-profile device.

The SF4-AH20 photointerrupter has been designed to ensure reliable and accurate detection of an object. It has a high signal-to-noise ratio that allows for accurate detection and high speed operation. It also has a fast response time which means that it can detect objects quickly, making it suitable for applications such as motion sensing, presence detection, and security. Furthermore, it has a low power consumption that is ideal for energy-saving applications.

In conclusion, the SF4-AH20 photointerrupter is a great choice for any industrial sensing application. It is durable, reliable, and cost-effective. It is easily installed and is capable of detecting objects quickly and accurately. Its slot type configuration ensures maximum performance and its logic output allows it to easily interface with electronic devices. It is an excellent choice for those looking for a compact, low-profile, industrial sensing solution.

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