E3S-AR31 Overview

It is recommended to set the temperature of a photoelectric sensor to -25°C~55°C in order to ensure reliable operation. If you want these electronic components to work, you need to apply 10V~30V. For photoelectric sensors, 500μs is ideal. The photoelectric sensor must have the 3 pins connected to work properly. Photoelectric sensors can handle voltages up to 30V in DC circuits without causing damage. As low a voltage as possible, such as 0 volts, can be used for this photoelectric sensor. Photoelectric sensors should have a supply voltage of 24V in order to be most effective. You get it in a Bulk package. The maximum output current can be made to work with photoelectric sensors at 100mA.

E3S-AR31 Features

Sensing Distance: 78.740 (2m)
3 pins
Response Time: 500μs
Operating Temperature: -25°C~55°C
E3S-A Series
Maximal Supply Voltage (DC): 30V
Minimal Supply Voltage (DC): 10V

E3S-AR31 Applications

There are a lot of Omron Automation and Safety E3S-AR31 Photoelectric Sensors applications.

• Mechanical engineering
• detect objects
• Automatic doors
• Passive infrared sensors
• Measuring distance
• Monitoring bigger areas for objects with light grids
• Pharmaceutical industry
• Luminescence sensors
• Zone scanners
• Automotive industry