E3S-BT81-D

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E3S-BT81-D Photoelectric Sensors are preferred in industrial settings because of the high-quality light source and sensing capability offered in a cost-effective manner. Designed for true non-contact sensing, these sensors incorporate a light source/sensor pair into a single unit, providing reliable optical sensing in both feeder equipment and material handling applications.

E3S-BT81-D Photoelectric Sensors detect the presence of objects using a combination of optical and electronic elements. The emitter or light source is an LED (Light Emitting Diode) that emits light at a specific wavelength when the beam is broken, the light is reflected off the target object and detected by a built-in photoelectric detector, which then sends a signal to the control unit.

The E3S-BT81-D photoelectric sensors can detect objects at distances up to 10 meters while preforming reliably in a variety of harsh industrial settings. They are dust and vibration-resistant, temperature-resistant and able to withstand most impacts and vibrations. They are also capable of detecting the presence of objects behind transparent walls, making them ideal for automated machinery.

The E3S-BT81-D can be used in various applications. It is used for indicating and counting parts in a material handling unit for tracking and controlling the movement of parts in the production line. It is also used in industrial automation, instrumentation, robotics, inspection technologies and even in medical diagnostics.

The E3S-BT81-D Photoelectric Sensors have a wide range of features that make them ideal for industrial applications. They have a wide range of sensing distances, a fast response time and a durable construction. In addition, they are easy to install and configure, and they are available in both analog and digital output formats.

The working principle of an E3S-BT81-D Photoelectric Sensor is fairly simple. The LED emits a light beam that is reflected off objects when it strikes them. The reflected light beam is then detected by the photoelectric detector, which then sends an electrical signal to the control unit. The control unit can be programmed to initiate different functions when it receives signals from the photoelectric detector. For example, the sensor may be programmed to start a motor or activate a warning light when a certain object passes through the beam of light.

In conclusion, E3S-BT81-D Photoelectric Sensors are reliable, cost-effective and versatile devices that can be used in a variety of industrial applications. They provide reliable non-contact sensing by utilizing a light source and a photoelectric detector, and are dust and vibration-resistant, temperature-resistant and able to withstand most impacts and vibrations. They are also capable of detecting objects behind transparent walls. Additionally, they have a wide range of features, a wide range of sensing distances, a fast response time and a durable construction, and are easy to install and configure.

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