SUNLIT TECH OSD-40DP Installation Manual Download Page 2

Adjustment on solar panel angle

According to different altitudes area and actual 
environment, solar panel can be adjusted to 
get the max sunshine

Solar

 

panel

 

can

 

be

 

adjusted within

 

135°horizontally

ON DIP

1 2 3 4

BLACK

RED

Solar Panel

                  GND

SLR(+12V)

INSTALLATION OF SOLAR BATTERY CABLE

As figure, pass the solar panel connecting cable 
through the cable slot on back of detector and 
connect it onto the relevant terminals on PCB 
(Take care of polarities)

Note: please do lead cable according to above instruction, 
don't drill holes to lead cable on top/back/side of detector, 
otherwise it will damage the water-proof structure and 
cause false alarm or malfunction.

2.Open the front cover: release the bottom screw 
anticlockwise by a plus-screw-driver(no need to twist 
out from cover), lift out the cover from bottom and then 
turn on the power switch, red LED will flash for 40 
seconds as warm-up, when LED stops, walking test can 
be performed. (Please refer to following content on other 
setting). Then, close the cover as figure and tighten the 
screw. (Refer to below figure for details)

1.Loose the bottom
screw with cross-type
screw driver

1

2.Disclose the covers 
from bottom

4.Make good alignment of 
bottom parts of front and 
bottom covers, and then press 
down the top part of covers, 
detector can be closed well.

p

o

w

er

 s

w

it

ch

3.Turn on the power 
switch

ON DIP

1 2 3 4

-1

+1

0

1.Drill a hole on wall and insert the rubber stopper into the 
hole, fasten the detector by 3 screws.

Warning: this terminal can only be input with 
5- 5.5VDC power or our solar battery, illegal 
voltage might cause permanent damage to detector.

3.Decomposingsteps

INSTALLATION GUIDE

Even though Detector can accommodate outdoor severe environments, the following factors 
shall be avoided during install-ation in order to get the reasonable detection:

No direct facing 
cold/hot source

Mount on a secure and 
   stable base/object 

 

  electrical interferences

Keep away from strong 

  Incorrect Installation
(with pet immunity lens)

Don't install on a tree

WALL FASTENING

In order to get the maximum detection range, please install detector at 2.1m height and adjust 
PCB position to “0” mark vertically. However, detector can be installed at 4m superlatively. 
Please guarantee that there is no source of interference nearby and the front view of detector 
is wide and clear.

Keep away from high
     pressure power

Avoid moving vehicles

Place without enough 
sunshine such as eave
    and umbrage etc

Low height, short distance

2m

1.5m

3m

2.6m

0m

1.5m

3m

4.5m

6m

7.5m

9m

10.5m

0m

Suitable height

2m

1.5m

3m

2.6m

0m

1.5m

3m

4.5m

6m

7.5m

9m

10.5m

0m

On installation height

Recommended installation height is 1.8-2.4m

Too high to be with blind area

2m

1.5m

3m

2.6m

0m

1.5m

3m

4.5m

6m

7.5m

9m

10.5m

0m

Detection distance might 
be shortened to movement 
from these directions 

Lowest sensitive 

Most sensitive

On installation angle

Detection is with mechanical difference to intrusion
 angles 

Door

     Unreasonable 
installation position

Door

Best installation

On installation position

Detection is not sensitive 
to intrusion from window 
in this way

Detector is sensitive to 
intrusion from door and 
windows in this way

X

Detector

X

X

X

AD H

UGGE

R

R

O

X

X

X

X

W

in

d

o

w

W

in

d

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