PIR Motion Detector
Working Mode
The detector adopts digital dual-core fuzzy logic control processing technology and intelligent
analyze algorithm. When human body
’s infrared spectrum is detected, it will send alarm signal
to the control panel. The detector features pet immunity for animals up to 25kgs.
Overview
Testing Mode
After a 1 minute self-test, the detector enters a testing mode. It detects once in every 10
seconds and emits alarm signal when motion is detected. This will last for 3 minutes and then
switches into power saving mode.
Note
:
You can press the test button to enter into testing mode too.
Status Indicator
Blin ks continuously
:
Motion detector performs a self-test.
Blin ks once
:
Motion is detected.
Blin ks twice:
Motion detector has exited testing mode, and goes to power saving mode.
Blin ks once per 3 seconds
:
Low battery, please replace battery.
PCB Layout
Power Saving Mode
If the PIR motion detector detects movements twice in 3 minutes, it automatically goes into
sleep state. If there is no movement detected in the next 3 minutes, it will switch from sleep
state to arm. During the 3 minutes, the detector won
’t be active and will not send any signal to
the control panel. As long as there is a movement detected within the 3 minutes, the duration
of power saving mode will be extended.
Detection Range
Tamper Switch:
When the tamper switch is pressed, system will alarm immediately.
Infrared Sensors:
The infrared sensors detect movement, and please make sure they are
always clean.
