It is an infrared motion sensor for people with an adjustable timer from 1 to 10 minutes
It has a voltage output through mosfet transistors (non-contact voltage free) and the output voltage depends on the voltage with which it is fed this module: 12 or 24V
Operating temperature: -20-60 ℃
Supply voltage: 12-24V
Output voltage: 12-24V
Maximum load current: 6A
Action range: 8m
Delay time 1-10min (adjustable)