942-A4M-2D-K220S

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Proximity sensors are widely used in many industries for automation purposes, and are one of many types of sensors used to measure and detect changes in physical characteristics, such as speed, force, distance, temperature, pressure, and light. The 942-A4M-2D-K220S is an intelligent miniaturized Photoelectric Proximity Sensor designed to detect the presence of metal or non-metallic objects, from a very small distance. It has a detection range of up to 200mm and features a wide field of view across all the categories of objects and materials.

Application Field and Working Principle

The 942-A4M-2D-K220S Photoelectric Proximity Sensor is intended for use in a variety of industries, including automotive, security, robotics, retail, industrial, medical, aerospace, and point-of-sale systems. It is excellent for detecting small objects such as coins, cards, and other small objects, as well as larger objects such as furniture and appliances. It can also be used for position sensing and obstacle avoidance in robotic arms and automated production systems.

The 942-A4M-2D-K220S proximity sensor operates using a triangulated light path which is achieved using an infrared (IR) emitter and detector, both focused to a point. The detector module receives the output from the emitter and measures the light scattered off of nearby objects, which is then used to detect the objects. The system works by detecting the change in the detected light when an object enters its detection range. By measuring the time needed for a light beam to travel to the object and back, the time-of-flight (TOF) distance between the emitter and detector can then be calculated.

The 942-A4M-2D-K220S is equipped with several features which allow it to adapt to changing environments, including programmability, auto-tuning, and a wide dynamic range of surrounding objects, which is particularly beneficial for positioning systems. This allows the system to be configured for different situations, such as different detection ranges and object sizes. The system’s built-in temperature compensation feature helps compensate for the measurement accuracy of the system over a wide temperature range.

The 942-A4M-2D-K220S is a reliable and accurate device and is capable of withstanding harsh industrial environments. It features advanced detection algorithms that provide reliable and repeatable detection of objects at a distance ranging from 0mm to 200mm. The system’s housing is robust and compact, making it suitable for use in a wide range of applications. The 942-A4M-2D-K220S is able to connect with external systems and devices via an integrated RS485 interface, making it suitable for sophisticated industrial automation applications.

The 942-A4M-2D-K220S Photoelectric Proximity Sensor is a robust and useful tool in the automation field. It provides a reliable and accurate solution for the detection of both small and large objects, making it excellent for use in a variety of industries. The system’s wide detection range and robust features make it suitable for a variety of applications in the automation field.

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