PIR INDUCTION.The human body PIR induction switch is an infrared sensing controller that uses infrared sensing to control the switch. The user can install the human body sensor in a suitable environment according to actual needs. DETECTION DISTANCE: 5-8M. Using advanced infrared sensing technology, when the controller detects someone within 5-8 meters, it will automatically turn on the charging lamps. TIME TIME: 1-10 MIN. When a person goes out of the detection range and reaches the set time for 1-10 minutes, the lamp will automatically turn off. The control time can be adjusted as needed. It can happen to turn on the lights and turn off the lights when people come and go. EASY TO USE. Easy to install, energy saving, environmental protection and energy saving. The human body induction switch is an infrared sensing controller that uses infrared sensing to control the switch dump. The user can install the human body sensor in a suitable environment according to actual needs. Technical parameters Operating temperature: -20-40 Supply voltage: 12/24V Output voltage: 12/24V Output: 1 loop Detection distance: 8 M Induction angle: 120 degrees Output current: Instructions for use 1. First connect the line, then connect the power line. Make sure there is no short circuit between connection lines before powering on. 2. There is a time setting button on the back of the controller. Turn the knob to set the stop and delay minutes. When someone is detected, the light will be bright. When the person leaves and reaches the set minutes, it will automatically shut down. 3. Controller signal output line and input line should be connected correctly.