EF1801NPAS

Series:	--
Part Status:	Active
Sensing Method:	Retroreflective
Sensing Distance:	3.937" (100mm)
Voltage - Supply:	10 V ~ 40 V
Response Time:	3.2ms, 5ms
Output Configuration:	NPN
Connection Method:	Cable
Ingress Protection:	IP67
Cable Length:	78.740" (2000.00mm)
Light Source:	Red (660nm)
Adjustment Type:	Adjustable, 270° Turn Potentiometer
Operating Temperature:	-20°C ~ 60°C

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

EF1801NPAS application field and working principle

Optical sensors are devices that can detect physical phenomena such as light, infrared, and pressure. Their main function is to measure the physical quantity of light or another optical signal, and convert it into an electronic signal for further processing. Photoelectric, industrial, and Human-machine Interface (HMI) sensors are the three main types of optical sensors. The EF1801NPAS is one type of HMI sensor, a photoelectric sensor designed for industrial applications. This article will discuss the application fields and working principle of EF1801NPAS.In industrial applications, it is essential that sensors can operate effectively in a wide variety of environments, including extreme temperatures and humidity. The EF1801NPAS has high temperature endurance and robust mechanical structures, making it well suited to industrial environments. Additionally, the EF1801NPAS has strong vibration resistance and wide angle detection, providing superior performance for linear or single-point sensing requirements. This makes it the ideal choice for many industrial applications such as those used in robotics and factory automation.The EF1801NPAS detects objects in a number of ways. The device uses an integrated infrared LED which emits light, causing it to be detected by an infrared receiver. This light is reflected off of the object that is being detected, allowing the EF1801NPAS to determine the distance and size of the object. The result of the measurement is then converted into an electrical signal, allowing the device to output a digital signal that can be read by an external controller.The working principle of the EF1801NPAS is based on the principle of ultraviolet (UV) reflection. UV light is emitted by the device, which is then reflected by the detected object. Depending on the material of the detected object, the amount of reflected light will vary, allowing the device to make a measurement. The reflectance data is then translated into an electrical signal, allowing the device to output a digital signal.In summary, the EF1801NPAS is a versatile industrial photoelectric sensor that is well suited to a wide range of applications. It has a strong temperature and vibration resistance, making it well suited to the demands of the industrial environment. It is also capable of detecting objects using ultraviolet (UV) reflection, allowing for accurate measurements to be taken. Finally, the device outputs a digital signal, meaning it can be easily read by external controllers.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description