INTRODUCTION:
The dual zone microwave sensor is designed to detect movement inside and outside the vehicle. The sensor has two separate invisible detection zones and trigger outputs. And the detection ranges of interior and exterior zones can be adjusted separately. The ideal sensor offers a 360-degree protection of your vehicle, and it can be compatible with most vehicle alarms.

The sensor works with 12 V power, and requires 17 seconds power up time before it begins detecting the movements. During the period, the green LED indicator will be constantly ON, and the sensor cannot detect movements or output signal.

SWITCH SETTING:
1. S1 OFF, S2 ON
The interior zone works, but the exterior zone does not work. Adjust VR2 to adjust the detect range from 0-1 m. When triggered, the red LED will be ON and the white wire will output 300mS signal, and the blue wire will not output
2. S1 ON, S2 OFF
The exterior zone works, but the interior zone does not work. Adjust VR1 to adjust the detect range from 0-3 m. When triggered, the green LED will be ON, and the white wire will output 140mS signal, and the blue wire will not output
3. S1 ON, S2 ON
Both zones will work. Adjust VR1 to adjust the detect range of the exterior detect zone, and adjust VR2 to adjust the interior zone. When the exterior zone is triggered, the green LED will be ON, and the white wire will output 300mS signal after being triggered 700ms later.. When the interior zone is triggered, the red LED will be ON, and the blue wire will output 2.5S signal.
4. S1 OFF, S2 OFF
Both zones will work. Adjust VR1 to adjust the detect range of the exterior detect zone, and adjust VR2 to adjust the interior zone. When the exterior zone is triggered, the green LED will be ON, and the white wire will output at least 600mS signal (up to 2S). When the interior zone is triggered, the red LED will be ON, and the blue wire will output 600mS signal.

LED INDICATOR
1. GREEN LED ConSTANTLY ON: SYSTEM IN 17 SEConDS POWER-UP BLUE TRIGGER2 WHITE TRIGGER1
BLACK GND
RED V (+12)
2. GREEN LED ON: EXTERIOR ZONE TRIGGER
3. RED LED ON: INTERIOR ZONE TRIGGER