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Related Manuals for Jung BT 1791 Series
Summary of Contents for Jung BT 1791 Series
- Page 1 Operating instructions JUNG HOME room thermostat display Art. no. BT..1791.. ALBRECHT JUNG GMBH & CO. KG Volmestraße 1 58579 Schalksmühle GERMANY Telefon: +49 2355 806-0 Telefax: +49 2355 806-204 kundencenter@jung.de 24.02.2023 32405613 J0082405613 www.jung.de...
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Page 2: Table Of Contents
JUNG HOME room thermostat display Table of Contents Safety instructions ...................... 3 Device components...................... 3 Intended use ........................ 5 Product characteristics ...................... 5 Functional description ....................... 6 Commissioning........................ 8 Wireless operation ...................... 10 Operation on the device .................... 10 Mounting and electrical connection ................. 14 10 Resetting the device to the factory setting .............. 15 11 Button actuation overview .................... 16... -
Page 3: Safety Instructions
Immediately disconnect device from mains by switching off all asso- ciated circuit breakers. Read the instructions in full, observe them and keep them for future reference. You can find more information on JUNG HOME at www.jung.de/JUNGHOME Device components Image 1: Device components... - Page 4 JUNG HOME room thermostat display Image 2: Display and operating area System insert Design frame JUNG HOME room thermostat display Setpoint temperature, actual temperature or current time Programming menu Active mode Operating area Icons in the display Ƙ Automatic mode is active Ƶ...
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Page 5: Intended Use
Operation with system insert for room temperature control – Operation with system insert for switching Product characteristics – Commissioning and operation using JUNG HOME app on mobile end device (smartphone or tablet) via Bluetooth – Up to 16 time programs for automatic heating –... -
Page 6: Functional Description
If the device was not previously added to a Bluetooth Mesh network (project) by means of the JUNG HOME app, it switches to pairing mode for two minutes after the mains voltage returns and the Bluetooth symbol flashes on the display. - Page 7 Internal sensor and wired remote sensor ƻ and ƺ: The room temperature is meas- ured with the internal temperature sensor or a JUNG HOME temperature sensor (if linked). The floor temperature is measured by the remote sensor that can be connec- ted only to the room thermostat insert to enable monitoring of the maximum floor tem- perature.
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Page 8: Commissioning
JUNG HOME room thermostat display Commissioning Commissioning without app When the year is flashing on the display, you must set or confirm the data listed in the table. – Briefly press the – or + button to change values or toggle between YES / No. - Page 9 Pairing mode is active for two minutes. ￭ Start the JUNG HOME app and add the device to a new or an existing project. If several JUNG HOME devices are simultaneously in pairing mode, several devices can be found in the app. By selecting a room thermostat in the app, its display lighting begins to flash to allow the desired device to be identified be- fore it is added to the project.
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Page 10: Wireless Operation
Wireless operation Wireless operation is done with linked JUNG HOME devices or via the JUNG HOME App, which is also used to link the JUNG HOME devices (see 'Commissioning via App'). - Page 11 Activating the holiday program** The holiday program can be set and activated only with the JUNG HOME app. If the holiday program is active, the device switches to manual mode. The display shows the setpoint temperature for the holidays and the case symbol ǁ lights up.
- Page 12 JUNG HOME room thermostat display ** Available by update in the future (information on updates at www.jung.de/JUNG- HOME) Programming menu overview Image 5: Programming menu Press the ƣ button to call up or exit the programming menu. Navigate through the menu with the – or + button and confirm the selection with the ƨ...
- Page 13 JUNG HOME room thermostat display Deactivate: Press and hold the – and Ƙ buttons simultaneously for more than one second. The operating lock can be activated alternatively with the same button combination that is used to deactivate it or with the app.
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Page 14: Mounting And Electrical Connection
- or + button. Mounting and electrical connection Communication between the JUNG HOME devices and linked mobile end devices is performed wirelessly within the range of the Bluetooth Mesh network. The range of wireless signals can be affected by: –... -
Page 15: Resetting The Device To The Factory Setting
– If JUNG HOME devices are installed on both sides of a solid wall, they should be positioned as close as possible to each other on the opposite sides of the wall. -
Page 16: Button Actuation Overview
JUNG HOME room thermostat display After resetting the device to the default setting, it must be removed from the app provided it has not already been deleted from the app. Default setting – The device regulates the temperature to comfort temperature –... -
Page 17: List Of Functions And Parameters
List of functions and parameters The JUNG HOME app can be used to configure all functions of the JUNG HOME device and its behaviour in the Bluetooth Mesh project for the respective individual purposes. - Page 18 JUNG HOME room thermostat display Display (cover) settings Ǐ Local indication Setpoint temperature, Setpoint temperature: actual temperature, time The display shows the setpoint temperat- ure. Default setting: setpoint temperature Actual temperature: The display shows the actual temperat- ure. When displaying the actual temperat- ure, the temperature sensor ƻ...
- Page 19 JUNG HOME room thermostat display Operating lock** No lock, factory reset Factory reset lock: lock, configuration lock Prevents resetting on the device and on the device, operating hence the removal from a project and re- lock newed pairing by unauthorised persons.
- Page 20 JUNG HOME room thermostat display Load control settings Settings for automatic functions ǐ Parameters Setting options, Explanations Default setting Automatic oper- Automatic operation, Automatic operation: In automatic mode, ation/manual manual operation the time programs specify the next set- operation point temperature in each case. Further-...
- Page 21 Explanations Default setting Set location** Geographic location The astro timer in the JUNG HOME devices needs the geographic location of the project to calculate the sunrise or sun- set time. The astro timer is calculated once a week for the localised place.
- Page 22 The room temperature is measured with sensor and wired remote the internal temperature sensor or a sensor JUNG HOME temperature sensor if pro- grammed. Default setting: internal sensor Wired remote sensor ƺ: The room temperature is measured by the remote sensor that can be connected only to the room thermostat insert.
- Page 23 JUNG HOME room thermostat display Parameters Setting options, Explanations Default setting Temperature Offset setting: If the displayed actual temperature differs sensor offset - 5 °C ... +5°C from the measured room temperature, a correction value (offset value) can be entered. The actual temperature is cor- rected by this offset value.
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Page 24: Conformity
JUNG HOME room thermostat display Conformity Albrecht Jung GmbH & Co. KG hereby declares that the radio system type art. no. BT..1791.. meets the directive 2014/53/EU. You can find the full article number on the device. The complete text of the EU Declaration of Conformity is available under the Internet address: www.jung.de/ce...
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