2
battery compartment. The battery compartment has a strip which should be pressed under the battery when battery is inserted.
When removing battery, simply lift the strip.
The PIR features Low Battery Detection function. When the battery voltage is low, the PIR will transmit Low Battery signal to
the Control Panel. If movement is detected under Low Battery condition, the LED Indicator will flash to indicate.
If battery is not changed after Low Battery and is exhausted, the LED will flash every 2 seconds and the PIR will stop all
operation.
When changing battery, after removing the old battery, press the Function Button twice to fully discharge before inserting new
battery.
Supervision
The PIR will transmit a supervision signal along with the reading signal to report its condition regularly. The factory default
interval is 30 minutes.
Test Mode
Test mode is for you to check the PIR’s detection range.
To enter Test mode, press the Test button once enter the Test mode for 3 minutes.
During Test Mode, you can trigger PIR sensor to check its detection coverage. If PIR is triggered, the LED will light up to
indicate.
Temperature and Humidity Detection
The sensor measures temperature and humidity to transmit measured data to
the Control Panel
regularly. The factory
default interval is 30 minutes.
When the temperature changes by +/- 2
˚
C, the PIR will transmit a signal.
When the humidity c/- 10%, the PIR will transmit a signal.
You can also press the Test Button once to transmit a temperature/humidity signal manually.
Light Monitoring
PIR models with built-in ambient light sensor measures illuminance and transmits measured data to
the Control Panel
regularly. The factory default interval is 30 minutes.
When the current illuminance changes by +/- 10%, the PIR will also transmit a signal.
You can also press the Test Button once to transmit current lux reading manually.
Getting Started
Pull out the battery insulator to activate battery.
Put the Control Panel into learning mode; refer to Control Panel manual for details.
Press the test button on the PIR.
Refer to Control Panel manual to complete the learn-in process.
After the PIR is learnt-in, put the Control Panel into “Walk Test” mode, hold the PIR in the desired location, and press the
Test button to confirm this location is within signal range of the Control Panel, refer to Control Panel manual to complete
Walk Test.
When you are satisfied that the PIR works in the chosen location, you can proceed to mounting.
Installation
Mounting Height and PIR Detection Coverage
The PIR has detection coverage of a 120
∘
cone to the front. When mounted at 1.2m to 2.1m height and facing forward, the
PIR has maximum range of 10 meters.
The PIR direction can be changed by simply rotating the PIR on the base. After changing direction, make sure to test the
detection function to confirm the new detection coverage.
Assembly
The PIR is comprised of a front cover and a back cover. The back cover must be separated for battery installation and
learn-in process.
To separate the back cover, hold the PIR in both hands and turn according to picture below to open the PIR.
Installation
The PIR main body has internal magnet at bottom and back, which attaches the main body to PIR magnet base when