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2. Wireless Wall Touch Switch User Manual
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©2012 NNNNaaaannnnjjjjiiiinnnngggg IIIIOOOOTTTT SSSSeeeennnnssssoooorrrr TTTTeeeecccchhhhnnnnoooollllooooggggyyyy CCCCoooo....,,,, LLLLttttdddd AAAAllllllll RRRRiiiigggghhhhttttssss RRRReeeesssseeeerrrrvvvveeeedddd.
, Wulian is the trademark and registered trade mark of Nanjing
IOT Sensor Technology Co., Ltd. The other products mentioned in this
article or company names may be the trademark or trade name of their
respective owners.
Before installing and using the products, please read user manual
carefully, which will help you use the products better.
The pictures in the manual are just for your information. If some
pictures have differences with material object, the material object is
final.
The content in the manual is protected by copyright law legislator. It
strictly prohibits any forms of copying, passing, distributing and
storing any content of the manual without prior, written, consent of
the instructor of Nanjing IOT Sensor Technology Co., Ltd.
When using, if the practical situation of the product is different with
that in the manual, or if you want to get more information, or you
have any questions or ideas, please contact us as below:
Service telephone: +86-25-5226 9091
Service website: http://www.wulian.cc/english/

3. Wireless Wall Touch Switch User Manual
Ⅰ. Product Introduction
A03-WL-SFB IOT wireless wall touch switch（triple keys）is a
new product based on ZigBee protocol design. Users can
control the switch remotely and wirelessly by any mobile
intelligent terminal. It is convenient to use, there is no need to
touch the wall surface.
In addition to smart home system, the product can also be
applied to intelligent building, intelligent hospital, wisdom
hotel, wisdom breeding etc.
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4. Wireless Wall Touch Switch User Manual
Ⅱ.Function Features
Support ZigBee HA protocol
ZigBee equipment type: repeater
Comply with human engineering design
Simple and flexible operation
Easy installation
Various colors to be selected to match up with different home
styles
Ⅲ.Function Illustration
LED light Multi-function key
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5. Wireless Wall Touch Switch User Manual
Ⅳ.Installation Steps
1. Connect the product with the wire in wall box
L Live wire input
N Null line input
PE Protect the earth
A、B、C Three load output
NNNNooootttteeee:::: Please make sure that the power supply has been turned
off before installation!
Electrical work is dangerous. Non-professionals are
prohibited to operate without authorization.
2. Fix the base of the wireless wall touch switch to specified
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A
B
C
N
L
PE

6. Wireless Wall Touch Switch User Manual
wall box by two screws. Installation method is the same with
the one of ordinary wall switch.
3. Place decorative cover on, installation finished (as shown in
following picture)
Ⅴ.Application Method
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7. Wireless Wall Touch Switch User Manual
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(1) This product can be used as ordinary touch switch or used
with communication gateway together.
(2) Quickly click【multi-function key】4 times to join ZigBee
network
Single quick click time is within 1 second
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After joining ZigBee
network, LED light
keeps on
3 、Quickly click
Single quick click time is within 1 second

8. Wireless Wall Touch Switch User Manual
【multi-function key 】three times ， sending out a binding
request.（Note：This function is optional）
(4) Press 【multi-function key 】for 10 seconds ， restore to
factory setting ， which defaults not joining ZigBee network.
LED light goes out.
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If the binding is successful,
LED light flashes twice. If
fail，it flashes 4 times.
LED light goes out

9. Wireless Wall Touch Switch User Manual
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(1) Please select relevant operating software according to
different mobile intelligent terminals.
a) Android users please search “wulian” in “Google Play
Store", selecting “Smart Home” to download it.
b) iPhone users please come to “APP Store” to search “smart
home”, selecting “smart home” to download it.
c) Pad users can visit the official website
http://www.wulian.cc/english/ directly to download it.
(2) Install and operate according to the indication of each
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version of software.
(3) Installation finished，enter setting up and use stage.
(4) This product also supports computer operation according to
users’ needs.
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(1) Users can control the switch easily by mobile intelligent
terminal. For specified operation steps，please refer to application
method of each version.
(2) Users can touch this product to control as ordinary switch，
single click means it is on, another click means off.

10. Wireless Wall Touch Switch User Manual
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Ⅵ.Notes
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When using the product for the first time, please read the
product introduction carefully before installation.
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This product should be installed in a clean and dry place to
avoid humidity or other material entering internal components
which will influence its work. When the surface is stained with
dust, dry it with soft cloth, cleaning fluid with corrosive
composition and other chemical solvent are forbidden.
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Those products packed in boxes should be placed in the
location which is dry, free of corrosive gas and available to air.
The height of pile should be no more than 10 layers. Store
temperature should be between -10℃— + 40 ℃ with humidity
≤75%.
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Those products packed in boxes can be transported with any
kind of means, if the direct influence of rain, snow, and severe
impact is avoided.

11. Wireless Wall Touch Switch User Manual
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If this product breaks down, only professional personnel can
open it, it should be delivered to local maintenance station. Our
customer service department is also available to help. (Service
line: 4008-892-891).
Ⅶ.Product Specification
Weight 250g
Net Weight 200g
Color Various colors to be selected
Ⅷ. Products in Package
Components Quantity
Wireless wall touch switch 1
Decorative cover 1
Instructions 1
Screw 2
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12. Wireless Wall Touch Switch User Manual
Ⅸ、Ordering Information
Goods No. WLPN1206303
Type A03-WL-SFB
Package size 138×118×68mm
Power supply 110V-230V
Load type Resistive load 1800W
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