The installation angle of the device will affect its detection range. The recommended downward tilt angle is 15°（Please control the angle within 10°~30°）Increasing the downward tilt angle will reduce the detection distance.
Note: 4G Starlight Camera is not suitable for upward elevation installation.
Note: The recommended downward tilt angles at different installation heights are as follows
Installation Height
2m
2.5m
3m
Recommended Downward Tilt Angle
10°
15°
20°
Installation Tips:
Pay attention to the direction of the device.
Install the camera correctly with the lens on top and the PIR lens on the bottom.
Keep the PIR lens horizontal
Tear off the protective film on the surface of the PIR lens
For accurate motion detection, it is recommended to maintain an angle of more than 45° between the facing direction of the camera and the pedestrian walkway in the monitoring area.
When installing, avoid the following scenarios:
Avoid glass barriers
Avoid facing the sun, it is easy to cause a false trigger when the sun is directly shining
Avoid facing the tree close by, it is easy to cause a false trigger when the tree is shaking.
Avoid installing it on air vents such as air conditioners, as hot wind waves can easily cause a false trigger.
Setting the Detection Sensitivity
Open the device APP, enter Setting > Motion Detection > Motion Test Mode
Walk left and right in front of the device
Check whether the detection distance is appropriate through the device indicator light.
You can adjust the detection distance by changing the sensitivity gear.
Setting the Activity Zone
Activity Zone avoids objects or areas that are not expected to cause a detection, such as trees, windmills, lights, roads with heavy traffic, etc.
Activity Zone should cover the target detection area as much as possible, but the above-mentioned parts that are easy to be detected by mistake should be eliminated.
