Wulian is one of the global Home Automation leader. As ZigBee participant and ZigBee Alliance China Regional Headquarter location company. We are the only one company in the world who supplies whole sets of ZigBee wireless smart home products and solution consist of : ---Home Security Protection ---Appliance Control ---Lighting Management ---Health Monitor ---Environment Conditioning ---Energy Saving ---Emergency Service ---Remote Irrigation system ---Parking system And we keep R & D speed with 4 to 5 new products per month . Looking for strong Distributor for Wireless ZIGBEE Home Automation System, including the Hardware and Software. We can provide Technology Support ,Experience Pavilion Building Support,Training Support and Others.

2. Wireless Drawer Lock User Manual
Copyright notation
©2011 Nanjing IOT Sensor Technology Co., Ltd All Rights Reserved.
Wulian, are the trademarks and registered trademarks 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 are different from 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 from
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/
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3. Wireless Drawer Lock User Manual
Ⅰ. Product Introduction
WL-DWS-DP Wireless Drawer Lock is a dedicated lock for drawer,
which is based on ZigBee standard design. Its main body and affiliate
part are installed on the drawer and desk respectively. Once the drawer
is opened illegally, it can
send out alarm signal to
your mobile phone.
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Meanwhile, once the drawer
is opened, information can
be saved automatically on
IOT clouds. It has great
significance for source
tracing and tracking etc.
WL-DWS-DP Wireless Drawer Lock features simple installation,
lower power consumption etc. It doesn’t need any wiring. With the
latest electricity saving technology, it can work normally for almost 2
years just by CR14250 3V security battery.
Ⅱ.Features
Support ZigBee HA protocol
ZigBee device type: Terminal
Wireless communication and easy installation
Compact size and good hidden ability
Long lasting power supply and energy protection

4. Wireless Drawer Lock User Manual
Ⅲ. Function illustration
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Main body
Base of the main body
Main body of the
magnetic part
Base of the magnetic part

5. Wireless Drawer Lock User Manual
Ⅳ.Installation Steps
1. Separate the【Base of the main body】and【Base of the magnetic part】
from the corresponding main body part as the picture showing;
2. Open the side battery cover of the【main body】, load one CR14250 3V
security battery, then close it;
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6. Wireless Drawer Lock User Manual
3. Fix the【Base of the main body】at a proper position of the drawer;
4. Same as above, fix the【Base of the magnetic part】at a proper position of
the desk;
(Please ensure bottom edge is on the same level)
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Bottom Edge
Bottom Edge

7. Wireless Drawer Lock User Manual
5. Aim the【Main body】and【Main body of the magnetic part】to
their corresponding groove of the base and fold them;
Main body
Magnetic part
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8. Wireless Drawer Lock User Manual
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6. Installation complete.
Main body
Main body of the
magnetic part
Drawer
Desk body

9. Wireless Drawer Lock User Manual
Ⅴ.Application Method
1. Network Connection Setup
(1) The product should match up with WL-GW-A Wireless Gateway;
(2) Quick click【Multi-function key】four times(Interval time of each time
should be within 1 second) to join ZigBee network;
After joining the network,
green LED light will be constant on 2 seconds, then goes out
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10. Wireless Drawer Lock User Manual
(3) After succeed in joining ZigBee network, device sends ENROLL
request to CIE settings in network;
Enroll success,
red LED indicator light flickers 3 times quickly
(Note: The function is optional)
(4) Long pressing【Multi-function button】10 seconds to restore to the
factory settings.
Green LED light flickers 4 times continuously
(Restoring to the factory settings as defaults of non-joining ZigBee network)
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11. Wireless Drawer Lock User Manual
2. Software download
(1) Please select corresponding operating software according to various
mobile intelligent terminal:
a) Android users can search “wulian” or “smart home” in “Google
Play Store”, select “smart home” software and download it;
b) iPad, iPhone users can search “wulian” or “smart home” in “APP
Store”, select “smart home” software and download it;
c) Users can also download the software from our official website.
Download site：http://www.wulian.cc/english/.
(2) Please carry on installation and operation according to the software
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prompting of each version;
(3) Enter the setting and using stage when installation is completed;
(4) According to the users’ needs, the product also supports computer
operation.
3. Learning and Using
(1) Learning and using of the product need to be completed by software
operation;
(2) Please refer to the application method of each version for specific
operations;
(3) If any help needed, please call the service hotline: +86-25-5226 9091.

12. Wireless Drawer Lock User Manual
Ⅵ.Notes
About installation
When using the product for the first time, please read user manual of the
product before installation.
About cleaning
The product should be installed at a dry and clean place to avoid
components inside getting wet or other sundries. Please use a fine cloth
to wipe the dust on the surface. Don’t use corrosive cleaning fluid or
other chemical solvent.
About storage
The box of the packaged products should be placed at a ventilated, dry
place and the place without corrosive gases. Stack layer shouldn’t
exceed ten layers, warehouse temperature should be within -10℃～
+40℃, humidity ≤75%.
About transportation
The box of the packaged product can be transported by any vehicle if it
is avoided the direct influence of the rain, snow or sudden force etc.
About battery
Before using the product, please install the battery first. Pay attention to
the anode and cathode during the installation and don’t assemble it
reversely. Suggest using the battery with high power capacity.
About after sale service
If product breaks down, non-professionals shouldn’t open it and it
should be sent to local maintenance station to maintain or you can
directly contact with our customer service department.
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13. Wireless Drawer Lock User Manual
Ⅶ. Product Specification
Weight 66g
Net weight 60g
Color Multiple colors available
Ⅷ. Products in Package
Component Qty
Main body of the drawer lock 1
Main body of the magnetic part 1
User manual 1
Expansion screw 4
Ⅸ. Ordering Information
Art. No WLPN1112191
Model WL-DWS-DP
Package Size 140×120×40mm
Power Supply CR14250 3V security battery
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