Proximity switch response time is one second or one minute
Close to the front of the switch if the metal within 8mm, the tail indicator will be lit, remove the metal indicator light off
If the metal in front of the switch is not removed, will always respond (alarm)
Close the switch has the operating frequency parameters, low-side proximity switch response frequency of 1 second can detect the output 200 times, high-end proximity switch 1 second can detect the output 5000 times.
