※Caution
Do not connect the power supply to
the alarm wires.
Black (0V)
Yellow (Alarm)
Green (Alarm)
N.C
N.O
ON
OFF
※ Sensitivity
ON : Fast
OFF : Slow
※ JUMPER PIN
ON : Closed
OFF : Open
5. Troubleshooting
Symptoms Cause Solution
When LED is not turned on, Lines of electricity source are cut. Check the lines
Electricity source is not correct. Check it to DC 8 ~ 18V
No contact point although it is set Cutting lines or abnormality of inner circuit Check the lines of connection
No contact point when detected Cutting lines or abnormality of inner circuit Check the lines of connection
LED is not working when detected Cutting lines, LED broken down or
abnormality of inner circuit. Check the lines of connection
When there is abnormal working
There is dirt on the cover Remove dirt with soft cloth
When it is exposed to direct ray of light Install it to another place or block the light
When it can’t detect normally Adjust the scope of alert
6. Specification & Dimension
Model PA-4109W
Description Passive Infrared motion detecting
Detection Range WIDE Angle : 9m / SPOT : 6m
Zone 31 Pairs (62 Zone)
Supply Voltage DC 8 ~ 18V (Polarity)
Current 25mA (MAX)
Alarm Output Dry Contact Relay Output (NC/NO)
Temperature -20℃ ~ 60℃
Mounting Site Indoor
Material COVER, BASE: ABS resin / LENS: PE resin
※Caution : This specification may be changed without prior notice for development
Dimension 39 x 62 x 30mm
Weight 27g
Features Auto Sensitivity Inhibition Control, etc.
