You'll get reliable performance if the photoelectric sensor's temperature is -20°C~70°C. To make these electronic components function, they should receive a voltage of 10V~30V. Connecting the 4 pins is necessary for the photoelectric sensor to work properly. In a DC circuit, you can apply a voltage of 30V without damaging the photoelectric sensor. In this photoelectric sensor, the voltage can be as low as possible, such as 0 volts.
QS186EQ8 Features
Sensing Distance: 787.402 (20m) 4 pins Operating Temperature: -20°C~70°C QS18 Series Maximal Supply Voltage (DC): 30V Minimal Supply Voltage (DC): 10V
QS186EQ8 Applications
There are a lot of Banner Engineering Corporation QS186EQ8 Photoelectric Sensors applications.
Counting small objects
Pharmaceutical industry
detect objects
Zone scanners
Checking objects on production lines or conveyors
Automotive industry
Automatic doors
Monitoring bigger areas for objects with light grids