Chamberlain CWA2000C User Manual
2
Antenna
ON
OFF
1
2
SWITCH SETTINGS
Switch #1
Switch #2
Learn Button
OFF Low
Sensitivity
ON
High Sensitivity (Default)
OFF
15 Feet (4.5 m) Detection Range
ON
30 Feet (9.1 m) Detection Range
(Default)
(Default)
NOTE: To avoid unwanted detection of small animals move
Switch #2 to OFF.
Switch #2 to OFF.
Assembly & Programming
Attach PIR Motion Sensor box
to mounting plate with large
silver screw. Tighten screw
until PIR Motion Sensor stays
in place when repositioned.
to mounting plate with large
silver screw. Tighten screw
until PIR Motion Sensor stays
in place when repositioned.
Install 4 AA Alkaline
batteries. (Lithium batteries
recommended for colder
environments.)
LED light will fl ash.
batteries. (Lithium batteries
recommended for colder
environments.)
LED light will fl ash.
Plug in the Base Station.
Adhere rubber pads to the
bottom of the base.
Adhere rubber pads to the
bottom of the base.
4 AA batteries are optional in
case of a power failure.
case of a power failure.
OPTIONAL
AC Adapter Input
A Ensure Base Station and PIR
Motion Sensor are in close
proximity to each other.
Press and release Learn
Button on Base Station.
Buzzer will sound.
proximity to each other.
Press and release Learn
Button on Base Station.
Buzzer will sound.
B Within 60 seconds, press the
Learn Button on the inside of
the PIR Motion Sensor. LED
light will illuminate and Base
Station will buzz.
the PIR Motion Sensor. LED
light will illuminate and Base
Station will buzz.
Learn Button
1
2
PIR Motion Sensor
SWITCH #1:
SWITCH #2:
3
4
Learn Button
Insert battery pack facing away
from circuit board and fasten
cover with the smallest screws
(provided).
NOTE: Ensure the batteries do
not touch the circuit board and
the antenna and battery wires
are not pinched.
from circuit board and fasten
cover with the smallest screws
(provided).
NOTE: Ensure the batteries do
not touch the circuit board and
the antenna and battery wires
are not pinched.
5
6
PIR MOTION SENSOR INSTALLATION
Mount PIR Motion Sensor
horizontally on solid surface
3-5 feet (1-1.5 m) off the
ground and within 1/2 mile
(0.8 km) of Base Station (rotate
sensor to access screw holes).
Unit should be able to swivel as
needed.
Attach sun/rain shield.
NOTE: Keep PIR Motion
Sensor antenna away from
metal objects. Do not mount
PIR Motion Sensor in direct
sunlight, near moving tree
branches, or in the path of a
sprinkler system.
horizontally on solid surface
3-5 feet (1-1.5 m) off the
ground and within 1/2 mile
(0.8 km) of Base Station (rotate
sensor to access screw holes).
Unit should be able to swivel as
needed.
Attach sun/rain shield.
NOTE: Keep PIR Motion
Sensor antenna away from
metal objects. Do not mount
PIR Motion Sensor in direct
sunlight, near moving tree
branches, or in the path of a
sprinkler system.
4 feet (1.2 m)
10-20 feet (3-6 m)
Vehicle Alert Installation: For cars, the best mounting
position is about 4 feet (1.2 m) high, between 10-20 feet
(3-6 m) back, and angled to see the back of car after passing
the sensor.
position is about 4 feet (1.2 m) high, between 10-20 feet
(3-6 m) back, and angled to see the back of car after passing
the sensor.
7
Test PIR Motion Sensor by
waving hand in front of sensor.
LED light should fl ash and
the Base Station will buzz X
number of times indicating
which sensor has been
activated.
waving hand in front of sensor.
LED light should fl ash and
the Base Station will buzz X
number of times indicating
which sensor has been
activated.