Seltron GWD2 Mode d’emploi

ENG
Wi-Fi communication module GWD2
Instructions for use and setting of the module
Instructions for installation


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TABLE OF CONTENTS
Introduction............................................................................................................................4
INSTRUCTIONS FOR USE AND SETTING OF THE MODULE
GWD module description.......................................................................................................5
SeltronHome platform description .........................................................................................6
Setup communication module GWD .....................................................................................6
Setup connection with the controller......................................................................................6
Download the Clausius mobile application............................................................................7
Create an account in Clausius ..............................................................................................7
Register GWD on your user account.....................................................................................8
Connect GWD to a Wi-Fi network .........................................................................................8
Method A: Connect GWD to a Wi-Fi network with a Clausius app...............................9
Method B: Connect GWD to a Wi-Fi network with WPS button .................................10
GWD connection with SeltronHome cloud service..............................................................11
INSTRUCTIONS FOR INSTALLATION
GWD installation..................................................................................................................12
GWD electrical connection ..................................................................................................12
Supply voltage connection...................................................................................................13
Connection with a heating controller ...................................................................................13
COM fastener numbers on the controller ...................................................................14
Minimum controller supported versions......................................................................14
TROUBLESHOOTING, TECHNICAL DATA, STATEMENTS
GWD factory reset...............................................................................................................15
Troubleshooting...................................................................................................................15
Technical data......................................................................................................................17
Declaration of conformity.....................................................................................................18
Disposal of old electrical and electronic equipment.............................................................18
Notes ...................................................................................................................................19

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INTRODUCTION
Wi-Fi communication modules GWD are advanced microprocessor-driven devices.
They are made with digital and SMT technology, intended for remote access to Seltron
heating controllers with Clausius application.
You can connect up to 2 controllers to a GWD2 communication module.

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Instructions for use and settings
1 - WPS button for automatic connection with a wireless Wi-Fi network.
2 - Registration key of the GWD device.
3 - Signal light for the indication of connection to a Wi-Fi network.
4 - Signal light for the indication of connection to a cloud service.
5 - Signal light for the indication of connection to a rst Seltron heating controller.
6 - Signal light for the indication of connection to a second Seltron heating controller.
Meaning of signal lights:
INSTRUCTIONS FOR USE AND SETTING OF THE MODULE
GWD MODULE DESCRIPTION
- signal light lights up in orange - connection is not established
- signal light ashes orange - connecting
- signal light lights up in green - connection is established
Occasional fast orange ashing, while the signal light lights in green, indicates
communication, namely data transfer.
2 3 56
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1

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Instructions for use and settings
Upon connection to the controller, the signal light for the
controller starts to ash orange.
Once the connection to the controller is established, signal light
for the controller will light green.
SELTRONHOME PLATFORM DESCRIPTION
SETUP CONNECTION WITH THE CONTROLLER
Upon connection to the supply voltage (at rst start or after a
reset), the WPS button will light green and all signal lights will
light orange.
Communication module GWD is connected to the heating controller via a wire (BUS) con-
nection. The GWD connects in to the internet via the Wi-Fi router, through which it com-
municates with the SeltronHome cloud services. SeltronHome service is a link between
the communication with the mobile app Clausius. Clausius sends commands and data,
obtained through SeltronHome services.
Before you start using the communication module GWD it is necessary:
- to mount the module on the wall,
- connect it to a Seltron controller,
- connect it to a supply voltage.
You can nd technical instructions on pages 12 and 13.
Electrical connection of the device must be carried out by a qualied installer or
authorized organization.
SETUP COMMUNICATION MODULE GWD

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Instructions for use and settings
DOWNLOAD THE CLAUSIUS MOBILE APPLICATION
Mobile application Clausius is used for the heating manage-
ment and the connection of communication module GWD to
the Internet.
For the devices with Android operating system you can nd the
application on Google Play Store. For the iOS devices you
can nd it on the App Store.
To nd the application, write »SeltronHome Clausius« into
search engine eld on Google Play or App Store. Application
icon is illustrated on the right.
The application can be used also on personal computers, laptops or unsupported smartphones
via a web browser. To register and login in to the application in a web browser you must visit
the web address https://clausius.seltronhome.com
You can install Clausius application on smart devices with Android operating system 4.4 or
higher and on iOS devices with operating system verison 7.1 or higher.
CREATE AN ACCOUNT IN CLAUSIUS
After the installation start the Clausius application.
To use the application you must rst create the user account in the SeltronHome service.
To register you can use your valid e-mail address. In this case you will have to enter a
password, which you will use along with your e-mail address to login to the Clausius app.
After the registration you will receive an e-mail with a web link, trough which you will con-
rm your e-mail address.
You can also use a valid and active Facebook or Google user account. In the registration
process you will enter your user name and password, which you use in these services.
In case that a Google or Facebook login page
doesn't apear, check if your web browser
dosen't block the pop-up windows.
If you use an Android device also make sure
you have Google Chrome browser app
installed on your mobile device.
Applicaton Icon
1. Choose an option
»Create new account«
2. Fill in your login data

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Instructions for use and settings
REGISTER GWD ON YOUR USER ACCOUNT
Upon the rst log in into the application, on the welcome screen (1.) choose the option
»ADD YOUR NEW DEVICE AS OWNER«.
In the window for adding a device (2.), enter the registration key of the GWD device and
select »CHECK«. Application then checks and conrms if the registration key is correct.
(3.)
In the window for adding a building (4.), you will enter the data for the building (apartment,
house, company, street,...) in which the GWD is installed and select »CONTINUE«.
Wi-Fi conguration with the Clausius app is supported only on mobile version of the app.
This function is not supported in the web version (in the browser).
Each GWD device has a unique registration key, which is printed on the front of the housing.
1. Tap the button »ADD YOUR
NEW DEVICE AS OWNER«
2. Enter your registration key
of the GWD
3. The application noties
you about properly inserted
registration key
4. Fill out the data of
your building.
CONNECT GWD TO A WI-FI NETWORK
y you can use the application SeltronHome Clausius on the smart phone,
tablet PC or other PC;
you can use the WPS function on the wireless router and on GWD;
You can connect the GWD to your home Wi-Fi network in two ways:
A:
B:
In case you previously already added a GWD to your account, go to Settings , choose
Buildings and devices and tap the »+« icon in the top right corner.

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Instructions for use and settings
METHOD A: CONNECT GWD TO A WI-FI NETWORK WITH A CLAUSIUS APP
1. The application checks the
status of the GWD connection
2. If the GWD is ofine, on
pop-window choose option
»CONNECT«
After you registered your GWD, application checks if your GWD is connected to a Wi-Fi
network. Follow the instructions in the app:
5. Choose your home Wi-Fi
network from the list
6. Enter the Wi-Fi password, if
your network is secured with a
password
6. The application noties you
about completed conguration
If after completed conguration your mobile device or computer doesn't automatically establi-
sh an internet connection, manually switch back to your home wireless Wi-Fi network.
If the desired wireless network is not listed, select »REFRESH« and wait a few moments.
GWD currently supports DHCP access.
If the application after a few seconds doesn't detect the communication module GWD, turn off
the mobile data on your mobile device.
3. When Clausius nds your
GWD that is broadcasting an
open Wi-Fi network, tap the
button »Connect«.
4. Clausius noties you that
your mobile device has
successfully connected to a
GWD's Wi-Fi netowrk

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Instructions for use and settings
When the conguration is complete, the WPS button turns off,
ahd establishing of wireless Wi-Fi connections starts, which is
signaled with an orange ashing warning Wi-Fi light .
When the wireless connection is established with theWi-Fi rou-
ter, the signal Wi-Fi light lights green.
If the connection is not established, the Wi-Fi signal light lights up in orange. Possible causes
are as follows:
1) you entered the wrong password. In this case repeat the procedure (on page 9);
2) signal between the wireless router and GWD is too weak. Try to establish a better signal
reception by moving the router or GWD;
3) On the router you need to enable dynamic allocation of the IP (DHCP). Please consult with
your Internet provider and check the instructions that came with your router.
Condition of the signal lights on theGWD while connecting to Wi-Fi network
METHOD B: CONNECT GWD TO A WI-FI NETWORK WITH WPS BUTTON
If your Wi-Fi router is equipped with a WPS button (Wi-Fi Protected Setup), the wireless
Wi-Fi connection can been set up easy, via this button.
After a few seconds, the WPS button is switched off and a
wireless Wi-Fi connection starts establishing, which is indicated
by orange ashing Wi-Fi signal light .
On the GWD press the WPS button , which will start to
ash green. Within two minutes press the WPS button on your
Wi-Fi router as well
Once the wireless Wi-Fi connection to the Wi-Fi router is esta-
blished, the Wi-Fi signal light is lightning green.
The WPS button on the wireless router, can be found under different names and acronyms.
Some examples: QSS, QuickSetup, Push'n'Connect etc. If you don't nd the WPS button on
your wireless router, please check the instructions that came with your wireless router.
Connecting procedure
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