EX-22A Overview

You should set the photoelectric sensor's temperature to -25°C~55°C for reliable performance. Electronic components should be connected to a circuit or system by 12V~24V voltage. A photoelectric sensor with a response time of 500μs is considered to be ideal. To ensure reliability, the photoelectric sensor operates at a minimum working temperature of -25°C. In order to ensure reliable operation, the maximum operating temperature should not exceed 55°C. For a photoelectric sensor to function, the output current should be 50mA. A photoelectric sensor can be operated at a maximum voltage of 24V in a DC circuit without damage occurring. The photoelectric sensor can operate at an extremely low voltage, such as 0 volts.

EX-22A Features

Sensing Distance: 0.197 ~ 6.299 (5mm ~ 160mm)
Response Time: 500μs
Operating Temperature: -25°C~55°C
EX-20 Series
Maximal Supply Voltage (DC): 24V
Minimal Supply Voltage (DC): 12V
Turn On Delay Time: 500 μs

EX-22A Applications

There are a lot of Panasonic Industrial Automation Sales EX-22A Photoelectric Sensors applications.

• Zone scanners
• Automotive industry
• Monitoring bigger areas for objects with light grids
• Luminescence sensors
• Contrast sensors
• Entrance and gate
• Detecting colours
• Counting small objects
• Mechanical engineering
• Material handling