| Allicdata Part #: | WL4-3N3031S03-ND |
| Manufacturer Part#: |
WL4-3N3031S03 |
| Price: | $ 130.40 |
| Product Category: | Sensors, Transducers |
| Manufacturer: | SICK, Inc. |
| Short Description: | NPN LO OFF DLY 2M M8 PGTL |
| More Detail: | N/A |
| DataSheet: |  WL4-3N3031S03 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 118.54100 |
| Series: | W4-3 |
| Part Status: | Active |
| Sensing Method: | Retroreflective |
| Sensing Distance: | 0.394" ~ 177.165" (10mm ~ 4.5m) |
| Voltage - Supply: | 10 V ~ 30 V |
| Response Time: | 500µs |
| Output Configuration: | NPN |
| Connection Method: | -- |
| Ingress Protection: | IP67 |
| Cable Length: | -- |
| Light Source: | Red (650nm) |
| Adjustment Type: | Adjustable, 5-Turn Potentiometer |
| Operating Temperature: | -40°C ~ 60°C (TA) |
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Optical sensors are an essential tool in industrial and commercial applications to detect the presence or absence of an object. Photoelectric sensors, in particular, are a type of optical sensor that uses light to detect the presence of an object. The WL4-3N3031S03 is a photoelectric sensor, manufactured by Lutron, that has been specially designed to meet stringent requirements of professional applications. This article looks at the application fields and working principle of the WL4-3N3031S03.
Application Field
The WL4-3N3031S03 is a through-beam photoelectric sensor, designed to detect objects up to a distance of 3,000 mm from the sensing head. It is equipped with an LED and receiver that is mounted on each side of the detection field. When affixed to the equipment, the sensor can quickly detect objects passing through its sensing field. The WL4-3N3031S03 is used in a wide range of industrial applications, including woodworking, mechanical engineering, filling and packaging machines, and automotive assembly. It is also suitable for use in the warehouse and logistics industries.
Working Principle
The WL4-3N3031S03 uses a straightforward working principle to detect objects. It works by emitting a beam of light from its LED, which is then received by its receiver. When an object enters the field of the sensor, the light beam is interrupted and the receiver no longer “sees” the beam. This causes the sensor to read no interruption in the light and activates an output signal. When the object is removed from the sensing field, the beam of light resumes, and the receiver will detect the beam and will deactivate its output signal.
In order to ensure that the components are properly aligned, the WL4-3N3031S03 has a built-in fine-adjustment system. This feature allows the user to adjust the receiver and LED to precise positions, making sure that the sensor works correctly. In addition, the sensor has a large detection range, making it suitable for applications with high-speed objects.
Conclusion
The WL4-3N3031S03 is a robust and reliable photoelectric sensor that is suitable for use in industrial and commercial applications. It is designed to quickly detect objects up to a distance of 3,000 mm from its sensing head. It works by emitting a beam of light from its LED, which is then received by its receiver. When an object is detected, the beam of light is interrupted, and the receiver will then activate its output signal. The WL4-3N3031S03 also has a fine-adjustment system to ensure that the components are precisely aligned. With its large detection range and adjustable features, the WL4-3N3031S03 makes an excellent choice for industrial applications.
The specific data is subject to PDF, and the above content is for reference
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