E3FA-DN22 Overview

To make sure your photoelectric sensor is reliable, set its temperature to -25°C~55°C. The voltage of this electronic components should be given 10V~30V into a circuit or system to make it work. Ideally, photoelectric sensors should respond within 500μs. To maintain reliability, the photoelectric sensor works at a minimum temperature of -25°C. Reliability is ensured by operating at a temperature of 55°C maximum. The photoelectric sensor must be connected to 4 pins in order to function properly. Photoelectric sensors need an output current of 100mA in order to operate. When applied to a DC circuit, the maximum voltage that can be applied to the photoelectric sensor without damaging it is 30V. It can work at 0V, which is the lowest voltage possible for this type of sensor. In the 300 package, photoelectric sensors are included for convenience.

E3FA-DN22 Features

Sensing Distance: 11.811 (300mm)
4 pins
Response Time: 500μs
Operating Temperature: -25°C~55°C
Available in 300 package
E3FA Series
Maximal Supply Voltage (DC): 30V
Minimal Supply Voltage (DC): 10V

E3FA-DN22 Applications

There are a lot of Omron Automation and Safety E3FA-DN22 Photoelectric Sensors applications.

• Passive infrared sensors
• Monitoring bigger areas for objects with light grids
• Entrance and gate
• Pharmaceutical industry
• Automatic doors
• Contrast sensors
• Measuring distance
• Mechanical engineering
• Automotive industry
• Zone scanners