Lexing LX-AL9 Instructions

LX-AL9 is a new type of human infrared sensor, it adopts high sensitivity
detector and SMD technology. it gathers sense and emission; when one enters
its sense range, it sense and at the same time it emit signal to suited
receiver( any receiver of our company).

FEATURES

l
Battery powered and no wiring required;
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Tamper design, when the front cover is removed, the unit will emit signal at
once;
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LED indication: sense and emission indicator

SPECIFICATION

Power supply: DC9V
Static current: 25μA
Sense distance: 11m
Sense angle:100°
Emit distance:≥30m
JUMPER AND POTENTIOMETER SETTING (like following figure)
JP1
EMIT SIGNAL after SENSE 1 TIMES
JP2
POTENTIOMETER
FUNCITON:adjust emisson delay

TEST

Fix 9v battery, after 60s the sensor enters working state:
Set JP1 on the right "1"position, JP2 on the "LED/ON" position (working state of emission after sense one
a.
time) , adjust potentiometer anti-clockwise to the minimum position: Move along the lens tangent in the
sense field, the sensor senses (the sense LED works), and then it emit signal to suited receiver
(emission LED works), the emitting time should be 3~4s, if sense continually, only 10s later after it emit
for the previous time, it emit again.
Set JP1 on the right "AUTO" position, JP2 on the "LED/ON" position (working state of emission after
b.
sense 2 times), adjust potentiometer anti-clockwise to the minimum position : Move along the lens
tangent in the sense field, the sensor senses (the sense LED works), emission LED won't work, sensor
won't emit signal; sense again, the sensor
senses(the sense LED works), then it emit
signal(emission LED works ), the emitting time
should be 3~4s.
Delay test: set JP1 on the right "1"position, JP2 on
c.
the "LED/OF" position, adjust the potentiometer
clockwise to the maximum position, sensor senses
(the sense LED works), in the case of no sense and after about 2.5min, emit signal (emission LED
works), the emitting time is 3~4sec.
d. Tamper test: open the front cover, it will emit signal and the emitting LED on.
LX-AL9 SENSOR INSTRUCTION
Sense motion speed:0.6~1.5m/s
Working temperature: -10~+40℃
Relative humidity:<93%RH
Installation height:2m
Frequency:433MHz
1
1
EMIT SIGNAL after SENSE 2 TIMES
adjust deasil to the maximum position(2.5mim)
adjust widdershins to the minimum position(0sec)
315MHz
JP2
JP3
PIR
PCB
c o rre c t m o vin g
SENSE LED
JP1
EMISSION LED
POTENTIOMETER
TAMPER SWITCH
in co rre ct m o vin g