OPB480L11Z

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Optical Sensors, specifically Photointerrupters of the Slot Type with Logic Output are commonly used in a wide range of applications and are known as one of the most reliable and versatile technologies for sensing the presence, or lack of, an object or obstacle. The OPB480L11Z series models are the most popular choice in this category, and they work on an impressive range of electrical parameters.

The most common application of the OPB480L11Z Photointerrupters of the Slot Type with Logic Output is in safety control systems. These systems are designed to detect interruptions in their line of sight caused by objects breaking the beam from the sending unit to the receiving unit. The OPB480L11Z is especially useful in controlling door and gate opening and closing, or the presence and movements of objects, people, or animals. For example, many factory production lines and automated products use the technology to detect when someone breaks into the line of production, preventing any safety hazards.

The working principle of the OPB480L11Z Photointerrupters of the Slot Type with Logic Output is relatively simple. It works by using two devices, an emitter and a receiver. The emitter is a light infrared LED connected to the supply with a certain value of current. This LED emits a light beam across to the receiving unit, which contains a specially designed photo transistor. The photo transistor only works whenever the beam that is emitted from the LED is intact. Any object that breaks the beam triggers the switching of the transistor, which consequently has the effect of switching on/off and changing the state of the logic output. This output can then be used to control external devices and systems.

The OPB480L11Z Photointerrupters of the Slot Type with Logic Output have numerous advantages that make them popular choice for many applications. The high speed response of the device, as well as its compact size, make it an ideal choice for applications which require a fast and precise response, such as in robotics, motion sensing, and control systems. Additionally, its durability and reliability means these devices have a long service life, but also reduce maintenance costs due to their resilience to vibration and shocks.

Furthermore, the high detection sensitivity of the OPB480L11Z devices makes them suitable for a wide range of tasks, including recognition of objects or obstacles, as well as detecting motion states such as acceleration and deceleration. They can also detect changes in ambient light levels and respond accordingly. This high detection range also increases the safety and accuracy of operation.

In conclusion, the OPB480L11Z Photointerrupter of the Slot Type with Logic Output is an impressive and dependable device. With its high sensitivity, varied application fields, and impressive durability, these devices are one of the most reliable sensing technologies available today. As such, it is an ideal choice for any application requiring a robust and reliable sensing device.

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