70156-3730

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Optical Sensors are devices which detect and measure light in order to measure a variety of conditions such as presence, position, color, size, distance, level and more. Optical Sensors are available in three main categories - Photoelectric, Industrial, and 70156-3730. In this article, we will discuss the application field and working principle of the 70156-3730 type.

Photoelectric

The Photoelectric type of Optical Sensor uses the principle of photoresistance to detect light or an object. This type of sensor typically consists of a light source and a photoreceptor. When an object passes into the field of view of the light source and photoreceptor, it will either reduce or increase the amount of light transmitted between the two components. This change in the light intensity is then detected by the sensor, allowing the sensor to detect the presence or absence of an object.

Industrial

Industrial type Optical Sensors are designed for use in heavy industrial applications. These sensors are made to withstand extreme temperatures, vibration, and mechanical shocks. These sensors are also designed to be exceptionally durable, as they often must withstand harsh conditions and continual usage. Industrial Optical Sensors typically include encoders, infrared sensors, optical fibers, and other types of light-sensing components.

70156-3730

The 70156-3730 type of Optical Sensor is designed for high-precision dynamic positioning applications, such as those used in robotics and automated storage and retrieval systems. This type of Optical Sensor utilizes multiple infrared light sources, such as LEDs and laser diodes, and multiple receivers, such as phototransistors or optical fibers. By analyzing the responses of each receiver to each light source, the sensor can provide precise positional information.

The 70156-3730 Optical Sensor is designed to measure the absolute positional motion of an object within a certain range with high accuracy. This type of sensor is typically used to accurately measure the motion of an object within a small area, typically in the millimeter range. The high accuracy of this type of optical Sensor is due to its ability to measure position changes in very small increments.

The 70156-3730 Optical Sensor is also capable of automatically adjusting its sensitivity, allowing it to measure the position of an object within a certain range with high accuracy, regardless of the ambient lighting conditions. This makes it ideal for use in a variety of applications, including robotics, automated storage and retrieval systems, and other industries that require precise positioning.

Application Field and Working Principle

The 70156-3730 Optical Sensor is typically used in robotics, automated storage and retrieval systems, optical pick-up systems, and other applications that require precise positioning. This type of sensor operates by measuring the intensity of light with its multiple receivers. When the intensity of the light changes, an output signal is generated which indicates the position of an object.

Due to its high accuracy, the 70156-3730 Optical Sensor is ideal for applications that require precise positioning and motion tracking. This type of sensor is capable of measuring the absolute position of an object within a certain range with high accuracy, even in the presence of varying ambient light conditions. This makes it highly suitable for a variety of applications.

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