Proximity switch - performance characteristics
< p style="margin: 0px;padding: 0px;border: none;list-style-type: none;font-family: Arial, Verdana, 宋体;line-height: 18px;"> Among various types of switches, there is one A component that has the ability to "perceive" objects approaching it - a displacement sensor. The sensitivity of the displacement sensor to approaching objects is used to control the switch on or off. This is the proximity switch.When an object moves toward the proximity switch and approaches a certain distance, the displacement sensor will "perceive" it. The switch will operate. This distance is usually called the "detection distance". However, the detection distances of different proximity switches are also different.
Sometimes test objects are detected
