Jinan USR IOT Technology LonHand USR-HTW User manual

USR-HTW UserManual www.usr.so
Jinan USR IOT TechnologyLimited 1 / 21 [e-mail]
LonHand Series Product Specification
USR-HTW Version: V1.0

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Content
1. Quick start.............................................................................................................................................. 3
1.1 WLAN Control Operation ................................................................................................................... 4
1.2 Equipment Network Settings................................................................................................................ 6
1.3 Remote control................................................................................................................................... 8
2. Product Introduction............................................................................................................................... 10
2.1 Product Description .......................................................................................................................... 10
2.2 Details ............................................................................................................................................ 10
2.3 Indicator and Key Function Introduction.............................................................................................. 11
2.4 Smartlink Instructions....................................................................................................................... 12
2.5 WPS Instructions.............................................................................................................................. 13
3. Instructions for Use................................................................................................................................ 14
LonHand of Windows Introduction ................................................................................................................. 18
Contact Information...................................................................................................................................... 21
Disclaimer ................................................................................................................................................... 21
Update History............................................................................................................................................. 21

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1. Quick start
Preparation:
1.Supply the USR-HTW with a DC power 5V up to 24V.
Note the polarity. ‘+’ represents positive, ‘-’represents negative i.e. ground.
2.Installation LonHand software to mobile phone
You can download LonHand software from official website
http://www.usr.so/Download/117.html, click on the floppy symbol then download LonHand
software. The Product information CD contains all versions of software. We supply back-end
server and software on different platforms such as Windows, IOS, Android and MAC system.
Install it on your computer or your cell phone or your pad.

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IOS system users can download software from App store for free. Because there are few
differences of software interface between IOS system and Android system, we will illustrate how
to use it on iphone now and later, as an reference to android system users.
Lonhand software are green edition, if you do not need just delete its installation directory and its
shortcut icon(windows system).
1.1 WLAN Control Operation
1. Connect Smartphone to USR-HTW’s wireless network
Open the settings, find USR-HTW in WLAN, connected to the network, as shown below.
2. Open LonHand software. Slide to the fourth page, click on start button.

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3. Control menu
Enter the equipment list, find the USR-HTW, click the USR-HTW tab, enter into the control
menu.
4. Control Test
User can monitor the USR-HTW now.

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1.2 Equipment Network Settings
1. Open LonHand software，refresh the equipment list，click device icon, select Login device.
2. Enter the default user name and password (admin) into pop-up window , enter the fast setting
page. The web Webpage default is Chinese Webpage, users can click on the English to switch to
the English Webpage。

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3. Click Scan router to get the router information list, and then select the router which want to
connect, click OK.
4. Input router passwords, save it, and then restart.

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5. USR-HTW will connect to the router automatically after restart, the blue indicator will light up.
1.3 Remote control
1. After USR-HTW connected to the router, please let mobile phone also connect to the same
router. Select the user center in LonHand software, register remote control account, and then
login in.
2. Return device interface, refresh the list of equipment, can see the USR-HTW equipment. Long
press equipment information icon, click activate.

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3. After activate the device, click get activated devices in the user center. Then disconnect the
wireless network, using 2G/3G Internet,, refresh the equipment list, you can see the device icon
into a remote icon, now you can control the devices via internet.

USR-HTW UserManual www.usr.so
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2. Product Introduction
2.1 ProductDescription
The USR-HTW is wireless temperature and humidity transmitter, which is WIFI branch of
LonHand series product.
LonHand series control terminals are developed for the application in the field of smart home,
Internet of Things, industrial controlling and so on. They are suitable for rapid deployment, especially
for mobile application because the USR-HTW can be controlled by your cell phone. They can operate
with WIFI connection compared to traditional wired connection. These devices are an ideal choice to
realize remote control.
These series product are suitable for household application to build smart home for more
comfortable life. Also it can be used in industry and agriculture for low cost, high efficiency in
intelligent control of the devices. Users are capable to carry out more effective cost control and gain
higher profits, because there’s no big change and upgrading of your owned equipment under wireless
remote control, users can make full use of your original product without more costs for you.
2.2Details
Table.1 USR-HTW Parameter table
Mechanical Dimensions
86*86*28mm（L*W*H）
Working voltage range
DC 5-24V
Power consumption
Typical：1W Max: 2W
Working temperature
-20-70°C
Working humidity
0～99.9%RH non-condensing
Temperature measuring
range
-40-80°C
Temperature measuring
accuracy
±0.4℃
Temperature measuring
resolution
0.1℃
Humidity measuring
range
0~99.9%RH
Humidity measuring
accuracy
±2%RH （25℃）
Humidity measuring
resolution
0.1%RH
Installation
wall mounting type
Preservation
environment
temperature : -40-85°C
Humidity: <90%RH
Packing List
USR-HTW*1