Chuango H4 PLUS User Manual

10
Pet Immune Function
This sensor adopts dual detection window design to improve detection accuracy. It was
only when both detection windows detect body movement will it trigger an alarm. While
only one window will not cause an alarm. Based on this principle, pets less than 25 kg will
not be detected by the sensor.
Working Mode
Testing Mode
Press the test button, the detector enters testing mode and detects once every 10
seconds. After 3 minutes, the LED indicator blinks twice, and the detector switches to
power saving mode.
Power Saving Mode
This motion detector has smart power saving function. If the detector is triggered twice
within 3 minutes, it enters sleeping state immediately to save power. During this period,
any movement detected does not generate an alarm. After no movement within the next
3 minutes, it goes back to working state again.
Note: When the detector goes into sleeping state, the precondition of alarm is that no one
moves in 3 minutes in the detection area; otherwise it will remain in the sleeping state.
If the detector is in sleeping state, it is suggested to leave the room and make sure nobody
moves in the detection area. The detector will go back to working state in 3 minutes.

Chuango H4 PLUS Specifications