OPB820S10

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The OPB820S10 optical sensor provides a reliable, efficient, and cost-effective method of detecting the presence of objects. It is classified as an optical sensor within the slot type transistor output photointerrupter family. It is designed to be used for applications such as motor armature feedback, reverse lock detection, slot sensors, and position detection.

The OPB820S10 is a slot type detector. This type of detector utilizes the slot or gap within the slot to determine when an object is present. The sensor utilizes an array of infrared light emitting diodes and phototransistors, which are precisely arranged to detect the presence of objects. The emitted light from the infrared LEDs are blocked when an object is placed in the slot. This energy blocking is then detected by the phototransistor, which causes the output to change its state.

The OPB820S10 contains two transmitter LEDs and one receiver phototransistor. The two LEDs are placed in opposite directions and emit infrared light into the slot area of the sensor. The detector utilizes the phenomenon of photootropic light interruption to detect the presence of objects. When an object is placed in the slot, it blocks the emitted light from the LEDs and results in a change in the phototransistor output. This change in the output is then used as a digital indication that an object is present.

The typical output voltage of the OPB820S10 is 5V when a light is detected and 0V when no light is detected. This output voltage is then amplified by the frequency transfer capacitance (FTC) circuit, which is a key component of the sensor. The amplified signal is then fed to the logic circuit and the output is then controlled by the logic circuit or microcontroller.

The OPB820S10’s transistor output provides a high output speed. It is designed for applications that provide fast response times and it provides an increased resolution over other slot type optical sensors. It is also capable of providing a higher degree of resolution because of its advanced photointerrupter array.

The OPB820S10 is well-suited for applications requiring high-precision positioning and measurement. It is commonly used in applications such as motor armature feedback, reverse lock detection, slot sensors, and position detection. It can also be used for automated guided vehicle (AGV) guidance in production and warehouse applications.

The OPB820S10 is an excellent choice for applications requiring an efficient and cost-effective method of optically performing task. It provides a reliable and efficient way to detect the presence of objects and is well-suited for high-precision applications. With its high response rate and high resolution, it provides a reliable way to accurately detect objects in a variety of applications.

The specific data is subject to PDF, and the above content is for reference