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© 2015 OJ Electronics A/S

UwG4 wiFi

touch thermostat

Interactive 

User Manual

67433A 11/15 JRK

QUICK START GUIDE
GUIDE DE DÉMARRAGE RAPIDE
GUÍA DE INICIO RÁPIDO

CLASSIFICATION

The product is a Class II device (enhanced insulation) and must be 

connected to the following leads:

•  Phase L1 (L) 120/240 V ±10%, 50/60 Hz

•  Neutral L2 (N)

•  Max. load 15 A (resistive load)

The terminals are suitable for field wiring cables of 12 to 22 AWG.  

Heating element in accordance with the supply voltage.

TECHNICAL DATA

Supply Range ....................................................... 120/240 Vac 50/60 Hz

Load  ................................................................max. 15 A (resistive load)

Max. power at e.g. .................................................... 1800 W at 120 Vac

 .................................................................................. 3120 W at 208 Vac

 .................................................................................. 3600 W at 240 Vac

GFCI  ................................................................. Class A (5 mA trip level)

Temperature range  ................................... +5 to +40°C  / +41 to +104°F

Amb. temp. range   ........................................ 0 to +25°C  / +32 to +77°F

CERTIFICATION

UL Listed for the US and Canada

According to the following standards:

Thermostat:  

UL 873

 

 

CSA C22.2 No. 24.

UL file number:  

E157297

GFCI: 

 

UL 943 4th ed.

 

 

CSA C22.2 No. 144.1-06 

Patent pending.

HOME SCREEN / ÉCRAN D’ACCUEIL / PANTALLA INICIAL

WARNINGS:

To avoid electric shock, disconnect the heating system power supply  

at the main panel before installation and maintenance of the thermostat. 

Keep thermostat air vents clean and free from obstruction. This ther-

mostat is an electrical device and must be installed in compliance with 

national and/or local electrical codes. Installation must be performed by 

qualified personnel where required by law.

AVERTISSEMENTS :

Pour éviter l’électrocution, coupez l’alimentation du système de chauf-

fage au panneau principal avant de faire l’installation et/ou l’entretien du 

thermostat. Maintenez les évents du thermostat propres et libres d’obs-

truction. Ce thermostat est un appareil électrique et doit être installé 

conformément aux codes électriques nationaux et/ou locaux. L’installa-

tion doit être effectuée par du personnel qualifié quand la loi l’exige.

ADVERTENCIAS:

Para evitar descargas eléctricas, desconecte el suministro de alimen-

tación eléctrica del sistema de calefacción en el panel principal antes 

de la instalación y el mantenimiento del termostato. Mantenga limpios y 

libres de cualquier obstrucciones los orificios de ventilación de aire del 

termostato. Este termostato es un dispositivo eléctrico y debe instalarse 

de conformidad con los códigos eléctricos nacionales y/o locales. La 

instalación debe ser realizada por personal cualificado donde así lo 

requiera la ley.

67370 02/15 (JRK)

OJ Electronics

Stenager 13B

DK-6400 Sønderborg

© 2015 OJ Electronics. All rights reserved.

This manual and parts thereof are protected under Danish and 

international copyright laws.

© 2015 OJ Electronics. Tous droits réservés.

Ce manuel et son contenu sont protégés par les lois internationales et 

danoises sur les droits d’auteur. 

© 2015 OJ Electronics. Reservados todos los derechos.

Este manual y partes del mismo están protegidas en virtud de las leyes 

danesas e internacionales sobre derechos de propiedad intelectual.

Touch

For support please contact your installer or retailer.

Pour le soutien, communiquez avec votre installateur ou votre  

détaillant. 

Para obtener soporte técnico, comuníquese con su instalador  

o con el vendedor minorista. 

http://www.ojelectronics.com/Products/Documents.aspx

CLASSIFICATION

Le produit est un appareil de classe II (isolation augmentée) et doit être 

raccordé aux fils suivants :

•  Phase L1 (L) 120/240 V ±10 %, 50/60 Hz

•  Neutre L2 (N)

•  Charge maximum 15 A (charge résistive)

Les borniers sont adéquats pour du câble de construction de 12 à 22 

AWG. Élément chauffant en fonction de la tension d’alimentation.

DONNÉES TECHNIQUES

Plage alimentation  ..............................................120/240 VCA 50/60 Hz

Charge  ........................................................ Max. 15 A (charge résistive)

Puissance maxi par exemple au ................................ 1800 W à 120 VCA

 .................................................................................. 3120 W à 208 VCA

 .................................................................................. 3600 W à 240 VCA

DDFT  ......................................... Class A (niveau déclenchement 5 mA)

Plage de température  ................................ +5 à +40 °C / +41 à +104 °F

Plage temp. amb. ............................................0 à +25 °C / +32 à +77 °F

CERTIFICATION

Homologué UL pour É.-U. et Canada

Selon les normes suivantes :

Thermostat :  

UL 873

 

 

CSA C22.2 No 24.

No. Dossier UL :   E157297

DDFT :    

UL 943 4e ed.

 

 

CSA C22.2 No 144.1-06 

En instance de brevet.

CLASIFICACIÓN

El producto es un dispositivo Clase II (aislamiento mejorado) y debe ser 

conectado a los conductores siguientes:

•  Fase L1 (L) 120/240 V ±10%, 50/60 Hz

•  Neutro L2 (N)

•  Carga máxima 15 A (carga resistiva)

Los terminales son adecuados para cables de cableado de campo, ca-

libre 12 a 22 AWG. Elemento calefactor de conformidad con el voltaje 

de suministro.

DATOS TÉCNICOS

Rango alimentación eléctrica ............................120/240 V CA, 50/60 Hz

Carga  ............................................................ máx. 15 A (carga resistiva)

Potencia maxima en el ejemplo  ............................... 1800 W a 120 V CA

 ................................................................................. 3120 W a 208 V CA

 ................................................................................. 3600 W a 240 V CA

GFCI  ..................................................... Clase A (nivel de disparo 5 mA)

Rango de temperatura  ............................... +5 a +40 °C / +41 a +104 °F

Rango de temperatura ambiente .....................0 a +25 °C / +32 a +77 °F

CERTIFICACIÓN

En lista de UL para EE. UU. y Canadá

De conformidad con las normativas siguientes.

Termostato:  

UL 873

 

CSA C22.2 No. 24.

Número de archivo UL:   E157297

GFCI: 

UL 943 4ta. edición

 

CSA C22.2 No. 144.1-06 

Pendiente en trámite.

Scan the QR-code for full user manual.

Scannez le code QR pour obtenir le manuel 

complet de l’utilisateur.

Escanee el código QR para obtener el manual 

de usuario completo.

© 2015 OJ Electronics A/S · ® The OJ trademark is a registred trademark belonging to OJ Electronics A/S  

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Access Main Menu

Accès menu principal

Acceder al menú principal

GFCI Test Button

Bouton d’essai DDFT

Botón de prueba del GFCI

On/Off/GFCI Reset Button

Press to turn system ON

Hold toturn system OFF

Press to reset the GFCI

Bouton de réarmement, marche/arrêt/DDFT

Appuyez pour mettre en marche le système

Tenez pour fermer le système

Appuyez pour réarmer le DDFT

Encendido/apagado/botón de restablecimiento del GFCI

Pulsar para encender (ON) el sistema

Pulsar sin soltar para apagar (OFF) el sistema

Pulsar para restablecer el GFCI

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ITEMS / RÉF. / ELEMENTOS

Day and time

Jour et heure

Día y hora

Current temperature

Température actuelle

Temperatura actual

Target temperature or setpoint

Température cible ou point de consigne

Temperatura objetivo o punto de ajuste

Heating indicator - when visible, system is heating.

Indicateur de chauffage - quand visible, chauffage en marche.

Indicador de calefacción; al estar visible, el sistema está calentando

Next scheduled change

Prochain changement prévu 

Próximo cambio programado 

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Содержание UWG4

Страница 1: ...e with national and or local electrical codes Installation must be performed by qualified personnel where required by law AVERTISSEMENTS Pour viter l lectrocution coupez l alimentation du syst me de c...

Страница 2: ...p Menu 33 10 1 Heating Schedule 1 2 34 10 1 Heating Schedule 2 2 35 10 2 Energy Use 36 10 3 User Settings 37 10 3 1 Child Lock 1 2 38 10 3 1 Child Lock 2 2 39 10 3 2 Display Brightness 40 10 3 3 Scree...

Страница 3: ...PAGE 3 2015 OJ Electronics A S Installer Settings 2 Menu Overview Menu Structure Menu Heating Schedule User Settings...

Страница 4: ...predetermined times each day of the week You can set individual temperatures for up to six separate events for each day of the week Lowering the temperature when your home is unoccupied will reduce yo...

Страница 5: ...power reset button is located on the right side of the thermostat Test the GFCI EGFPD monthly The test has no influence on the settings data including time and date will be stored The thermostat is a...

Страница 6: ...Back button to return to the previous menu Cancel is shown on the screen as a button marked X Although Cancel has the same effect as Back it also results in all the unsaved settings being discarded As...

Страница 7: ...llation Press the Standby Reset button to reset the GFCI EGFPD The red LED will stop flashing and the display returns to normal appearance If the test fails repeat the test If it continues to fail ask...

Страница 8: ...switching the power off and then back on again If the thermostat re enters ERROR state ei ther the wiring is wrong a ground neutral short exists or the unit is defective and must be replaced 4 LED lit...

Страница 9: ...Settings Child Lock Display Brightness s en saver Icon Meaning Screen Saver Energy Tariff Date Time Daylight Saving Time Unit Language Information 7 5 Icon Meaning Support Adaptive Function Open Wind...

Страница 10: ...t icons screen saver icons screen saver Icon Meaning Copy to Adjust for a few days in the future is activated Heating is activated Heating is activated with adaptive mode Note Try Again WiFi connectio...

Страница 11: ...r the first time or after you have performed a factory reset the system will run a Startup Wizard The Wizard will take you through tests which ensure that the thermostat is fully functional After the...

Страница 12: ...guage First you must set the language The chosen language will become the default language for the thermostat The language can be changed under Menu User Settings Language 1 Tap the language you prefe...

Страница 13: ...automatic test of the thermostat and sensors If a test results in Fail please contact your installer Note if the thermostat is to operate with an air room sensor only the floor sensor test will resul...

Страница 14: ...p of the thermostat The test is successful if the red light in the test button lights up and a Ground Fault error text is shown on the display 2 Press the power reset button on the lower right side of...

Страница 15: ...OJ Electronics A S 7 4 Set the preferred temperature unit 1 Tap the temperature unit that you prefer 2 Tap the Arrow Right button to continue The temperature unit can be changed under Menu User Setti...

Страница 16: ...the Distributor ID 2 Tap the Arrow Right button to continue the button becomes available when a valid Distributor ID has been entered Important It is imperative that you make a note of the Distributor...

Страница 17: ...ther or not the thermostat is to automatically measure the load of the underfloor heating element if set to OFF you will later have to set the floor load manually 2 Tap the Arrow Right button to conti...

Страница 18: ...d is used to calculate the energy consumed by the floor heating system 1 Set the load of the underfloor heating system to be controlled by the thermostat 2 Tap the Arrow Right button to continue This...

Страница 19: ...to continue The thermostat is calibrated for use with standard sensors from OJ Electronics ETF 110 99C 10 k ETF 144 99T 12 k If you want to use the thermostat with the room sensor only you must compl...

Страница 20: ...OJ Electronics A S 7 9 Set the date 1 Tap the Arrow buttons to change the values 2 Tap the preferred date format 3 Tap the Arrow Right button to continue The date can be changed under Menu User Settin...

Страница 21: ...ns to change the values 2 Tap the preferred time format 3 Tap if you want to synchronize the thermostat time with that of the server which is set up under WiFi settings 4 Tap the Arrow Right button to...

Страница 22: ...floor protection Set the floor protection according to the floor type 1 Tap the preferred limits that are used to protect the floor 2 Tap to continue Floor protection settings can be changed under Men...

Страница 23: ...PAGE 23 2015 OJ Electronics A S 7 12 Thermostat activation 1 Tap the button to activate the thermostat 1...

Страница 24: ...utomatically according to a weekly schedule of your choice The thermostat comes with a preprogramed schedule for easy and economic heating control of most homes see 11 Factory Settings Preset Schedule...

Страница 25: ...9 1 Scheduled operation 9 2 Manual Operation 9 2 1 Manual Operation Adjust 9 2 1 1 Adjust for a few hours 9 2 1 2 Adjust for a few days 9 2 1 3 Adjust permanently 9 3 Regulator Mode not available with...

Страница 26: ...s and symbols shown on the home screen varies according to the chosen operating mode Scheduled Operation home screen 1 Day and time 2 Measured temperature 3 Heating indicator If visible the underfloor...

Страница 27: ...rature 3 Heating indicator If visible the underfloor heating system is currently active 4 Tap here to access the menu 5 Current target temperature setpoint 6 Tap here to increase the temperature 7 Tap...

Страница 28: ...vent change or for a specific time period You can use the Adjust options to specify the length of time the displayed target temperature setpoint should last When the set time period has elapsed the th...

Страница 29: ...s and up to 24 hours You can set the Hour Minutes in 15 minute intervals 00 15 30 or 45 AM or PM if 24 hour time format is selected this is not applicable 1 On the home screen adjust the temperature t...

Страница 30: ...Tap the Adjust button 3 Then tap the for a few days button 4 Tap the Arrow buttons for any parameter that you want to change for the start date 5 Confirm your choice with Arrow Right or discard it wit...

Страница 31: ...tpoint indefinitely until you manually change the settings 1 On the home screen adjust the temperature to the preferred level using the Arrow Up and Arrow Down buttons 2 Tap the Adjust button 3 Then t...

Страница 32: ...ted under Menu Installer Settings Sensor Application Regulator 1 Day and time 2 Measured temperature if available 3 Heating indicator If visible the underfloor heating system is currently active 4 Tap...

Страница 33: ...PAGE 33 2015 OJ Electronics A S 10 Thermostat Setup Menu icons screen saver Heating Schedule Energy Use User Settings Installer Settings WiFi Settings...

Страница 34: ...le button to access the various schedule options Jump to step 5 4 Tap the Reset to Factory Settings button if you want to restore the factory settings This screen consists of a list of six events and...

Страница 35: ...your choice with or discard it with X The thermostat will automatically return to Heating Schedule 10 Once the event settings for this day are as wanted you can if you wish use the same settings for o...

Страница 36: ...graph of usage during each day of the past seven days will be displayed The graph shows hours per day Last 12 months A graph of usage during each month of the past year will be displayed The graph sho...

Страница 37: ...tings you can change the settings of the following items Note if an item is grayed out it is not available due to other settings Child Lock Display Brightness Screen Saver Energy Tariff Date Time Dayl...

Страница 38: ...mostat has not been operated for a few minutes it takes 15 seconds to dim the display and a further two minutes before the screen saver starts Before you can operate the thermostat again you must unlo...

Страница 39: ...2015 OJ Electronics A S 10 3 1 Child Lock 2 2 Please note that the child lock will be reactivated when the thermostat returns to screen saver mode unless it is deactivated under Menu User Settings Chi...

Страница 40: ...Menu button on the home screen 2 Then tap the User Settings button to access the various user settings 3 Tap the Display Brightness button 4 Select one of the five levels of brightness using the Arrow...

Страница 41: ...Menu button on the home screen 2 Then tap the User Settings button to access the various user settings 3 Tap the Screen Saver button 4 Tap the information that you want to be shown in screen saver mod...

Страница 42: ...icity consumption and the cost of heating for a given period of time 1 Tap the Menu button on the home screen 2 Then tap the User Settings button to access the various user settings 3 Tap the Energy T...

Страница 43: ...utton on the home screen 2 Then tap the User Settings button to access the various user settings 3 Tap the Date button 4 Tap the Arrow Up or Arrow Down button to set the date month and year 5 Tap the...

Страница 44: ...e Menu button on the home screen 2 Then tap the User Settings button to access the various user settings 3 Tap the Time button 4 Tap the Arrow Up or Arrow Down button to set the hours minutes and AM P...

Страница 45: ...ap the Menu button on the home screen 2 Then tap the User Settings button to access the various user settings 3 Tap the Arrow Right button to access the second page of User Settings 4 Tap the Daylight...

Страница 46: ...on the home screen 2 Tap the Arrow Right button to access the second page of User Settings 3 Tap the Unit button 4 Tap the unit that you prefer Celsius Fahrenheit 5 Confirm your choice with or discard...

Страница 47: ...me screen 2 Then tap the User Settings button to access the various user settings 3 Tap the Arrow Right button to access the second page of User Settings 4 Tap the Language button 5 Tap the language t...

Страница 48: ...ed information you can scan the QR Code with a suitable device with Internet access Software supporting QR Code scanning e g an app is required Scanning the QR Code provides data which is valid at the...

Страница 49: ...this manual before calling for support If troubleshooting does not help you should contact your installer 1 Tap the Menu button on the home screen 2 Then tap the User Settings button to access the va...

Страница 50: ...t owner 1 Tap the Menu button on the home screen 2 Then tap the User Settings button to access the various user settings 3 Tap the Arrow Right button to access the second page of User Settings 4 Tap t...

Страница 51: ...Settings you can change the settings of the following items Note if an item is grayed out it is not available due to other settings Adaptive Function Open Window Sensor Application Sensor Type Floor S...

Страница 52: ...how much earlier the heating must be turned on to achieve this Select OFF if you simply want the heating to start at the beginning of an event 1 Tap the Menu button on the home screen 2 Then tap the I...

Страница 53: ...n open window is detected 1 Tap the Menu button on the home screen 2 Then tap the Installer Settings button to access the various installer settings 3 Tap the Open Window button 4 Tap the OFF ON butto...

Страница 54: ...nu Installer Settings Floor Protection Room With this setting the room sensor built into the thermostat controls the heating system Note Floor Protection is not active while using the Sensor Applicati...

Страница 55: ...e screen 2 Then tap the Installer Settings button to access the various installer settings 3 Tap the Sensor Application button 4 Tap the application that you want to use Floor Room Floor Protection Ro...

Страница 56: ...ermostat Sensor 12 k Custom 1 Tap the Menu button on the home screen 2 Then tap the Installer Settings button to access the various installer settings 3 Tap the Sensor Type button 4 Tap the type of fl...

Страница 57: ...temperatures for which resistance must be set Then repeat steps 6 7 until all four resistance values have been set 8 When all four values are set tap the Arrow Right button 9 A warning screen will be...

Страница 58: ...F or 10 C in steps of 1 F or 0 5 C in the following way 1 Tap the Menu button on the home screen 2 Then tap the Installer Settings button to access the various installer settings 3 Tap the Floor Sens...

Страница 59: ...F or 10 C in steps of 1 F or 0 5 C in the following way 1 Tap the Menu button on the home screen 2 Then tap the Installer Settings button to access the various installer settings 3 Tap the Room Sensor...

Страница 60: ...an define the minimum and maximum temperatures that the floor is permitted to reach The maximum temperature limit protects wooden floors from excessive heat The minimum temperature limit prevents the...

Страница 61: ...levant for your floor If Tile Laminate or Disabled is selected proceed to step 8 6 If Custom is chosen you must define minimum and maximum temperatures for the floor 7 Use the Arrow Up or Arrow Down b...

Страница 62: ...ostat will not operate without it 1 Tap the Menu button on the home screen 2 Then tap the Installer Settings button to access the various installer settings 3 Tap the Arrow Right button to access the...

Страница 63: ...on on the home screen 2 Then tap the WiFi Weather button to access the various WiFi settings 3 Choose your WiFi network from the list of available networks detected by the WiFi Touch Thermostat Jump t...

Страница 64: ...stablished 12 Tap the button to proceed 13 Enter a name for your thermostat e g Living room 14 Tap the button 15 If you choose X the wizard will return to step 3 You must now set up an account and hav...

Страница 65: ...n as the thermostat connects to the server a verification screen will appear An activation email will be sent to the previously entered email address This email contains a link to a web page where you...

Страница 66: ...service This may take a while and you should wait while it does so 27 Alternatively you can tap X and the wizard will return to step 22 If the location cannot be found the thermostat will tell you so...

Страница 67: ...10 5 1 Viewing the weather forecast After a few minutes a weather icon will appear in the top right corner of the home screen 1 Tap the weather icon to access the weather forecast 2 Tap the Back butt...

Страница 68: ...88 F 31 C x 4 01 00 PM 74 F 23 5 C 74 F 23 5 C x 5 05 00 PM 82 F 28 C 88 F 31 C 6 11 00 PM 74 F 23 5 C 74 F 23 5 C Saturday Sunday Event Start time Laminate floor Tile floor Activated 1 08 00 AM 82 F...

Страница 69: ...The thermostat must be replaced E2 External wired floor sensor disconnected defective or short circuited Contact your installer for reconnection or replacement E5 Internal overheating Contact your in...

Страница 70: ...turned on Restart the thermostat in the following way to con tinue using it 1 Hold the power reset button on the right side of the thermostat to switch it off 2 Press the power reset button on the rig...

Страница 71: ...at is connected to a secure network so that hackers cannot gain control of devices in your home WiFi routers utilize two main types of protective encryption WEP and WPA WEP is the original form of enc...

Страница 72: ...ections to your WiFi network Maybe your WiFi router requires a restart reboot The problem might be with your router even if your other wireless devices are still connected A simple restart of the rout...

Страница 73: ...set and select Reset Thermostat Once your WiFi Touch Thermostat has restarted go to Menu WiFi Weather Settings and try to connect your thermostat again Important It is imperative that you make a note...

Страница 74: ...The OJ trademark is a registered trademark belonging to OJ Electronics A S 2015 OJ Electronics A S...

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