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ELEKTRA MWD5-1999 User Manual

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67441B 01/21 (MTE)
WWW.ELEKTRA.EU
© 2021 OJ Electronics A/S
OCD5 - 1999
OWD5 - 1999
MCD5 - 1999
MWD5 - 1999
User Manual
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Summary of Contents for ELEKTRA MWD5-1999

  • Page 1 67441B 01/21 (MTE) OCD5 - 1999 OWD5 - 1999 MCD5 - 1999 MWD5 - 1999 User Manual Only available in WiFi Thermostats > WWW.ELEKTRA.EU Contents © 2021 OJ Electronics A/S...
  • Page 2 Contents Temperature Scale 2/3 Menu Overview User Settings . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 3 Menu Overview Menu Structure Menu Main Menu User Settings Engineer Settings Heating Schedule Child Lock Adaptive Function Home Screen Energy Use Display Brightness Open Window in Scheduled Operation User Settings Screen Saver Sensor Application Manual Other . . . Engineer Settings Energy Tariff Sensor Type App Control*...
  • Page 4 Introduction Thank you for buying our touch thermostat . We hope The thermostat features an adaptive function that you will enjoy the ease of use offered by the touchscreen automatically changes heating start times to ensure and intuitively designed interface . You can program the that the required temperature has been reached at the thermostat any way you want with the options provided beginning of any specific event .

  • Page 5: Time

    Startup Wizard 1/2 When the system has been installed and turned on for the first time, or after you Date have performed a factory reset, you must set Region, Language, Date, Time and Floor Type . The thermostat will automatically guide you through the process . 2014 1 .

  • Page 6: Floor Type - Choose Between: Tile: Floors Made Of Tile Or Stone

    Startup Wizard 2/2 5 . Floor Type – choose between: Time Tile: floors made of tile or stone . Soft Floor: wooden or other engineered floors . 6 . Confirm your choice with “√” or discard it with “X” . The thermostat is now ready for use and will control the underfloor heating accord- ing to the preset heating schedule .
  • Page 7 General Operation The thermostat has an ON/OFF switch on the left side of the thermostat . Otherwise, the thermostat is intuitively operated via the high-resolution colour touchscreen, which is used to navigate through the menus and to change the settings . <...
  • Page 8 Accept/Back/Cancel Whenever you change a parameter setting, you must tap the “Accept” button for the Floor Type Floor Type Floor Type thermostat to acknowledge the change . “Accept” is shown on the screen as “√” . Tile Tile Tile 2014 2014 2014 “Back”...
  • Page 9 Icons 1/2 Picture Meaning Picture Meaning Picture Meaning of icon: of icon: of icon: of icon: of icon: of icon: Scheduled Operation Heating Schedule Date Format Manual Override Energy Use Time Comfort Mode User Settings Time Format Boost Mode Child Lock Daylight Saving Time °...
  • Page 10 Icons 2/2 Picture Meaning Picture Meaning Picture Meaning of icon: of icon: of icon: of icon: of icon: of icon: Engineer Settings Factory Reset Server Connection* Adaptive Function Error Message No server Connection* Open Window Accept WiFi Connection* Sensor Application Cancel No WiFi Connection* Next change in event/function...
  • Page 11 Programmed Heating Schedule The thermostat allows you to control temperature automatically according to a weekly schedule of your choice . The thermostat comes with a pre-programmed schedule for easy and economic heating control of most homes, see Factory Settings: Preset Schedule . The schedule can be changed in the Heating Schedule menu .
  • Page 12 Operating Modes The thermostat offers seven different modes of temperature control, either from the Mon 11:15 “Other” menu on the home screen or from the home screen directly: • Scheduled Operation 23.5 ° • Manual 17:00 • Comfort • Boost •...
  • Page 13 Scheduled Operation The system will operate in Scheduled Operation unless you choose to override the Mon 11:15 scheduled events . During Scheduled Operation, the temperature is controlled automatically according to the programmed heating schedule – see “Heating Schedule” . 23.5 °...
  • Page 14 Manual Manual allows you to override Scheduled Operation and maintain a specified tem- Manual perature around the clock . 1 . From the Scheduled Operation home screen, tap the “Manual” button to access 23.5 manual override . ° Note: If Eco is enabled, “Manual” will be found in the “Other” menu . You can use “Manual”...
  • Page 15 Comfort 1/2 You can use Comfort mode on special occasions when you want to override an Mon 11:15 event during Scheduled Operation, e .g . for a party or when you want to stay up late . You can manually set a comfort temperature, which the thermostat will maintain for a chosen period of time (from 1 to 23 hours) before returning to Scheduled 23.5 °...
  • Page 16 Comfort 2/2 Comfort home screen: Comfort 1 . Indication of Comfort mode . 2 . Tap here to access the menus . 3 . Icon indicating the current operating mode (feet = Comfort) . 24.5 ° 4 . Current target/setpoint temperature (if shown in red, heating is being provided) . 11:00 5 .
  • Page 17 Boost Boost mode is accessible from the “Other” menu . Mon 11:15 In Boost mode, the underfloor heating is constantly activated for one hour . After one hour, the thermostat returns to Scheduled Operation . 23.5 ° 1 . From the Scheduled Operation home screen, tap the “Other” button to access 17:00 the alternative operating modes .
  • Page 18 Frost Protection Frost Protection mode is used when heating is not needed but the temperature must Mon 11:15 be kept above freezing point until changed manually . 1 . Tap the “Other” button on the home screen . 2 . Tap the “Frost Protection” button . 23.5 °...
  • Page 19 Holiday 1/2 Holiday mode allows you to set the heating of your home to a minimum while you are Mon 11:15 away on holiday, thus saving energy and money . You must set the date you leave on holiday and the date you return . The thermostat will ensure that your floor is kept above freezing point and that your home is warm at 23.5 °...
  • Page 20 Holiday 2/2 Holiday home screen: Holiday 1 . Indication of Holiday mode . 2 . Tap here to access the menus . 3 . Icon indicating the current operating mode (suitcase = Holiday) . 01-09-2014 4 . The date on which the thermostat entered Holiday mode and the date on which 05-01-2014 the thermostat will return to Scheduled Operation .
  • Page 21 Eco Function Eco Function reduces the energy spent on unnecessary heating if you leave the Mon 11:15 room/house during a scheduled heating event . When the Eco Function is enabled, the thermostat enters an energy-saving state, in which the lowest setback temperature in the event schedule is used as the 24.5 °...
  • Page 22 Thermostat Setup - Main Menu The main menu consists of four options which can be used to configure your ther- Heating Schedule mostat . The main menu is accessed via the “Menu” button on the home screen . Energy Use •...
  • Page 23 Heating Schedule 1/3 The heating schedule allows you to control temperature automatically according to a Mon 11:15 programmed schedule of your choice . The thermostat comes with a preprogrammed event schedule for easy and economic heating control, see Preset Schedule under Factory Settings .
  • Page 24 Heating Schedule 2/3 9 . Tap the “Left Arrow” button on the “Your Week Type” screen to exit . Your Week Type: 10 . Tap the “Event Schedule” button to set up the target/setpoint temperature and start time for each event . 11 .
  • Page 25 Heating Schedule 3/3 An event is a scheduled time of day when the thermostat automatically changes the Week Type temperature setting . You can choose between a four or six event schedule . Event Schedule Choose the setting that best fits your daily rhythm . Events per Day With a four event schedule, you can set four different events during work days and two different events during home days .
  • Page 26 Energy Use The “Energy Use” button allows you to read out energy usage data for your Mon 11:15 underfloor heating system . 1 . Tap the “Menu” button on the home screen . 23.5 ° 2 . Then tap the “Energy Use” button to access schedule options . 17:00 You can choose between four different readouts: Manual...
  • Page 27 User Settings This menu allows you to set various parameters . The menu contains the following Child Lock options: Display Brightness • Child Lock Screen Saver • Display Brightness • Screen Saver Energy Tariff • Energy Tariff • Eco Function Eco Function •...
  • Page 28 Child Lock The child lock prevents children and others from tampering with the thermostat and Mon 11:15 changing any of its settings . 1 . Tap the “Menu” button on the home screen . 2 . Then tap the “User Settings” button to access the various user settings . 23.5 °...

  • Page 29: Confirm Your Choice With

    Display Brightness This option allows you to change the brightness of the display . Mon 11:15 1 . Tap the “Menu” button on the home screen . 2 . Then tap the “User Settings” button to access the various user settings . 23.5 °...
  • Page 30 Screen Saver This option allows you to select the information to be shown on the idle home Mon 11:15 screen . • Date, Time . 23.5 ° • Date, Time and Temperature (measured) . 17:00 • Screen Off . This setting minimises energy consumption . 1 .
  • Page 31 Energy Tariff 1/2 This option allows you to enter the various data used to calculate energy use . Mon 11:15 The “Energy Use” function uses this information to calculate electricity consumption and the cost of heating for a given period of time . 23.5 °...
  • Page 32 Energy Tariff 2/2 b) Confirm with “√” . c) If Auto Detection is set to “OFF”, tap the “Up Arrow” or “Down Arrow” button to set the kW load of your underfloor heating system . You should ask your heating engineer for this information . d) Confirm with “√”...
  • Page 33 Eco Function Eco Function reduces the energy spent on unnecessary heating if you leave the Mon 11:15 room/house during a scheduled heating event . 1 . Tap the “Menu” button on the home screen . 23.5 ° 2 . Then tap the “User Settings” button to access the various user settings . 17:00 3 .
  • Page 34 Date This option allows you to change the date, which is sometimes shown on the home Mon 11:15 screen and is used for functions such as “Holiday” mode and “Daylight Saving Time” . 23.5 ° 1 . Tap the “Menu” button on the home screen . 17:00 2 .
  • Page 35 Date Format 1 . Tap the “Menu” button on the home screen . Mon 11:15 2 . Then tap the “User Settings” button to access the various user settings . 3 . Scroll down and tap the “Date Format” button . 4 .
  • Page 36 Time This option allows you to change the time, which is used by the clock to control Mon 11:15 heating schedule events during Scheduled Operation . 1 . Tap the “Menu” button on the home screen . 23.5 ° 2 . Then tap the “User Settings” button to access the various user settings . 17:00 3 .
  • Page 37 Time Format 1 . Tap the “Menu” button on the home screen . Mon 11:15 2 . Then tap the “User Settings” button to access the various user settings . 3 . Scroll down and tap the “Time Format” button . 4 .
  • Page 38 Daylight Saving Time When set to ON, the “Daylight Saving Time” function will automatically adjust the Mon 11:15 thermostat clock to the daylight saving time for the “Region” chosen in the “Startup Wizard” . Note! Only regions within North America and Europe are supported . 23.5 °...
  • Page 39 Unit 1 . Tap the “Menu” button on the home screen . Mon 11:15 2 . Then tap the “User Settings” button to access the various user settings . 3 . Scroll down and tap the “Unit” button . 4 . Tap the unit you prefer: 23.5 °...
  • Page 40 Language This option allows you to change the language used on the screen . Mon 11:15 1 . Tap the “Menu” button on the home screen . 2 . Then tap the “User Settings” button to access the various user settings . 23.5 °...
  • Page 41 Information 1/2 This option provides a read-out containing the following information: Mon 11:15 • Application version • Unit ID 23.5 ° • Sensor temperatures 17:00 1 . Tap the “Menu” button on the home screen . 2 . Then tap the “User Settings” button to access the various user settings . Manual Other...
  • Page 42 Information 2/2 • Temperature Unit • Heating Schedule • Energy Use 5 . Tap on the QR Code to return to the Information screen . 6 . Tap the “Left Arrow” button to return to “User Settings” . QR Code is a registered trademark of DENSO WAVE INCORPORATED. <...
  • Page 43 Support This option provides information on obtaining support for the thermostat . Mon 11:15 Please consult the “Troubleshooting” section of this manual before calling for any support . 23.5 ° 1 . Tap the “Menu” button on the home screen . 17:00 2 .
  • Page 44 Engineer Settings This menu contains all the parameters that must be set by the engineer during ther- Adaptive Function mostat installation or service . The menu contains the following options: • Adaptive Function Open Window • Open Window • Sensor Application Sensor Application •...
  • Page 45 Adaptive Function With this feature enabled the room will already have reached the target/setpoint Mon 11:15 temperature at the beginning of an event . After just a few days, the adaptive function will have automatically calculated how much earlier the heating must be turned on/off to achieve this . 23.5 °...
  • Page 46 Open Window This option allows you to enable the “Open Window” function . Open Window Mon 11:15 The thermostat can detect an open window by registering a rapid drop in temperature . With the function enabled, the thermostat shuts off the heating for 30 minutes if an 23.5 °...
  • Page 47 Sensor Application This option allows you to choose which sensor is used to control the heating Mon 11:15 system . • Floor: With this setting, the floor sensor controls the heating system . 23.5 ° 17:00 • Room: With this setting, the room sensor inside the thermostat controls the heating system .
  • Page 48 Sensor Type This option allows you to choose the type of floor sensor used with the thermostat . Mon 11:15 You can therefore choose to use an existing sensor with the thermostat, e .g . in renovation projects . Choose the sensor actually used from the list . The sensor supplied with the thermostat 23.5 °...
  • Page 49 Floor Sensor Calibration This option allows you to calibrate the floor sensor . Mon 11:15 You should calibrate the sensor if the temperature reading differs from the actual floor temperature . 23.5 ° Note that changes in the floor sensor characteristics may damage certain floors . 17:00 You can calibrate the sensor with +/- 10°C in steps of 0 .5°C in the following way: 1 .
  • Page 50 Room Sensor Calibration This option allows you to calibrate the room sensor . Mon 11:15 You should calibrate the sensor if the temperature reading differs from the actual room temperature . 23.5 ° You can calibrate the sensor with +/- 10°C in steps of 0 .5°C in the following way: 17:00 1 .
  • Page 51 Temperature Scale 1/3 This option allows you to set the minimum and maximum temperature to which the thermostat can be set – as well as the minimum and maximum limits for floor temperature . Operating temperatures: • Minimum Temperature Scale can be set between 5°C and 15°C . •...
  • Page 52 Temperature Scale 2/3 • Minimum Temp . Limit – use this setting to maintain a comfort temperature on tile Mon 11:15 floors . Can be set between 5°C and 25°C . • Maximum Temp . Limit – use this setting to protect wooden floors from excessive temperatures .
  • Page 53 Temperature Scale 3/3 11 . You can now set a Minimum Temp . Limit . Minimum Temp. Limit 12 . Use the “Up Arrow” or “Down Arrow” button to change the Minimum Temp . Limit . 13 . Confirm the setting with “√” . 5°...
  • Page 54 Factory Reset This option allows you to restore the thermostat to factory settings . Mon 11:15 Note! This action cannot be undone, and all your personal settings will be lost . 1 . Tap the “Menu” button on the home screen . 23.5 °...
  • Page 55 App Control* These settings allow you to set up your thermostat for connection to your wireless Heating Schedule network, through which the thermostat is able to connect to our thermostat cloud server . Server connectivity enables you to control your thermostat remotely using the SWATT (Smart Wifi And Touch Thermostat) app from a smartphone or tablet ®...
  • Page 56 WiFi Connection* 1/4 AS10 You can set up a WiFi connection in the following way: WiFi Connection Wi-Fi Connection 1 . Tap the “Menu” button on the home screen . 2 . Then tap the “App Control” button to access the app setup options . Connect to App Connect to app 3 .
  • Page 57 WiFi Connection* 2/4 Manual connection: The “Searching networks” screen is displayed while the thermostat is searching for available networks . The detected networks are then displayed in a list . 7 . Tap the name of the desired network on the list . If you cannot see the name of your network on the list, you have to enter the network name manually in the following way: •...
  • Page 58 WiFi Connection* 3/4 Tips on using the keyboard: • Tap the “Character set” button to the left to choose between different character sets, e .g . lowercase letters, uppercase letters, numbers and special characters .  • Tap the “Up Arrow” and “Down Arrow” buttons to scroll up and down in the selected character set .
  • Page 59 WiFi Connection* 4/4 If problems persist, or if anything unexpected happens during setup of the WiFi connection, please consult the “Troubleshooting” section in this manual . You can disconnect a WiFi connection in the following way:  1 . Tap the “Menu” button on the home screen . 2 .
  • Page 60 Connect to App* AS10 Install the SWATT (Smart Wifi And Touch Thermostat) app on your smart device . ® WiFi Connection Wi-Fi Connection 1 . When you have successfully set up a WiFi connection on your thermostat, you can connect it to SWATT (Smart Wifi And Touch Thermostat) app in the following ®...
  • Page 61 Remove from App* AS10 You can remove your thermostat from your app in the following way: WiFi Connection Wi-Fi Connection 1 . Tap the “Menu” button on the home screen . 2 . Then tap the “App Control” button to access the app setup options . Connect to App Connect to app 3 .
  • Page 62 Startup Wizard 1/2 When the thermostat is powered up for the first time, or after a “Factory Reset” has Region 1 been performed, the “Startup Wizard” will appear on the screen . This allows you to enter the basic data required by the thermostat in order to Region 2 operate .

  • Page 63: Table Of Contents

    Startup Wizard 2/2 4 . Time – set the current time . Time Tap the parameter you want to change . Use the “Up Arrow” or “Down Arrow” button to set the hours and minutes . Confirm each setting with “√” . 5 .
  • Page 64 Factory Settings Preset temperatures: Operating mode Factory preset temperature Scheduled Operation See Preset Schedule* Manual Override 23°C* Comfort Mode 23°C* Boost Mode Max °C ≤ Maximum Limit Holiday Mode 5°C Frost Protection 5°C *You can change the settings for these temperatures to suit your needs – see Operating Modes in this manual . Preset Schedule: Event name Event start...
  • Page 65 Troubleshooting 1/6 Error messages: If a fault or error occurs, the thermostat will display one of the following error messages: Internal sensor fault (E1) E0: Internal failure . The thermostat is defective . Contact your heating engineer . The thermostat must be replaced . E1: Internal sensor defective or short-circuited .
  • Page 66 Troubleshooting 2/6 • Why does a specific function not work in a specific mode? Not all functions are available in all modes or make sense in all modes . Mode vs Scheduled Frost Pro- Manual Boost Comfort Holiday function Operation tection Open Window...
  • Page 67 Troubleshooting 3/6 I CAN’T CONNECT TO MY WIRELESS NETWORK* Possible causes Solution Insufficient WiFi signal Try connecting another device, such as your mobile phone, to your wireless network . Stand next to your WiFi Thermostat, and access your phone’s wireless network settings . If the wireless network signal cannot be detected by your phone, or it is very weak, other devices may also have trouble connecting to the network from that area of your home .
  • Page 68 Troubleshooting 4/6 I CAN’T CONNECT TO MY WIRELESS NETWORK* Possible causes Solution Your WiFi router does The WiFi router has to match the technical specifications supported by the Thermostat WiFi-module: not match the technical requirements supported • Wireless standard: 802 .11 b/g/n by the Thermostat WiFi- •...
  • Page 69 Troubleshooting 5/6 I CAN’T CONNECT TO MY WIRELESS NETWORK* Possible causes Solution Maybe your WiFi router The problem might be with your router (even if your other wireless devices are still connected) . A simple restart of the router requires a restart/reboot will usually resolve such problems .
  • Page 70 Troubleshooting 6/6 I CAN’T CONNECT TO MY WIRELESS NETWORK* Possible causes Solution Show in Home screen Black icon: Connected to server Grey icon: Not connected to server Not connected to WiFi router No icon displayed: No WiFi configuration Shown in WiFi Connection, Manual Connection Black icon: Connected to WiFi router Grey icon:...
  • Page 71 Elektra ul . K . Kamińskiego 4 05-850 Ożarów Maz ., Poland tel .: +48 22 843 32 82 e-mail: office@elektra .eu www .elektra .eu < Contents The OJ trademark is a registered trademark belonging to OJ Electronics A/S · © 2021 OJ Electronics A/S...

This manual is also suitable for:

Owd5 -1999Mcd5 -1999Ocd5 -1999