E3FA-TN12 2M

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The E3FA-TN12 optical sensor make use of a two-beam through-beam type configuration and is a long-range, high-precision photodetector with a range of sensing distances and sensitivity. It is designed to switch weak signals at long distances and is more reliable than other types of optical sensors. Making use of a through-beam configuration, the E3FA-TN12 2M provides a high performance and effective condenser for sensing very small distances over long distances in the industrial field.

The working principle of the E3FA-TN12 is based on the amplification of the sensing signal by a light source, a light receiving element and an amplifier. The light source used to produce the sensing signal is a LED type that has a long-wavelength, which is in the visible region from 380nm to 780nm. The light emitted from the LED is then focused by the lens and guided to the light receiving element. The intensity of the light source is then regulated by the control circuit to ensure the correct operation and maximum sensitivity of the sensor.

The light receiving element used in the design of the E3FA-TN12 is a phototransistor. This type of component is sensitive to light and has a very low noise level and a low power budget. The phototransistor then converts the incoming light, generated by the LED, into electrical energy, which is then amplified by the amplifier integrated in the design. The output of the amplifier is monitored by the control circuit and is used to detect the presence or absence of the object being sensed.

The long-range capability of the E3FA-TN12 is due to its two-beam design and its highly sensitive optical head. This two-beam design ensures that the sensor can detect the object at long distances, even in tough environments and dim light. With the addition of the lens, it amplifies the light emitting from the LED, allowing for more accurate detection. The sensitivity of the sensor can be adjusted to accommodate different levels of ambient light and object detection. This makes it ideal for applications such as industrial monitoring, detection of obstacles in dark environments and for safety control systems.

In the industrial field, the E3FA-TN12 2M is used in a variety of applications such as object detection, obstacle sensing, range sensing, and positioning. The E3FA-TN12 2M is able to detect objects in harsh environments and even in low light levels. It is also tolerant to a certain range of EMI (electromagnetic interference). This makes it suitable for industrial applications such as machinery and machine tools. The E3FA-TN12 2M can also be used for measuring distances in large areas with a high level of accuracy. This makes it ideal for applications such as automated machine control.

The E3FA-TN12 2M is a reliable and versatile optical sensor that delivers a high performance even in extreme environmental conditions or under low light levels. It is highly accurate and is an essential component to many of the applications in the industrial field. The long-range sensing capability and the adjustable sensitivity also makes it suitable for a wide range of applications in automation and safety control systems.

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