Instructions
Table Of Contents
- 1. This manual...
- 1.1 How to use this manual
- 2. Hazard symbols
- 2.1 Levels of danger and signal words
- 2.2 Symbols and depictions used
- 3. Safety instructions
- 3.1 Intended use
- 3.2 Improper use
- 3.3 Required expert knowledge of the installer
- 3.4 Glossary - definition
- 4. Included in delivery
- 5. General view of the operating unit
- 5.1 General view of the installation housing
- 5.2 Electrical connections
- 5.3 Display and its symbols
- 5.4 Views of the standard display
- 6. Product description
- 6.1 Overview of functions
- 6.2 Functions and sample applications
- 7. Technical specifications
- 7.1 Factory settings
- 7.2 Conduct in the event of a power failure
- 8. Safety instructions for the electrical connection
- 8.1 Important information prior to the electrical connection and installation
- 8.2 Electrical connection
- 8.3 Connection diagram with a 230 V control valve
- 8.4 Connection diagram with a 24 V control valve
- 9. Installation after the electrical connection
- 10. Introduction to opening the menus and setting the functions
- 11. Initial commissioning with the help of the installation wizard
- 12. Manually changing the target temperature
- 13. Switching automatic mode on/off directly on the standard display
- 14. Calling up and displaying weather data
- 15. Menu overview
- 15.1 Menu 1 - Switching automatic mode on/off
- 15.2 Menu 2 - Setting automatic heating phases
- 15.3 Menu 3 - Setting target temperatures centrally
- 16. Menu 9 - System settings
- 16.1 Menu 9.1 - Setting the time and date
- 16.2 Menu 9.5 - Setting the week programme
- 16.3 Menu 9.7 - Installer settings
- 16.4 Menu 9.7.1 - Setting the heating mode
- 16.5 Menu 9.7.2 - Setting the sensor offset
- 16.6 Menu 9.7.3 - Setting the hysteresis / minimum on-time
- 16.7 Menu 9.7.4 - Setting the valve protection
- 16.8 Menu 9.7.5 - Setting the frost protection
- 16.9 Menu 9.7.6 - Setting the valve mode
- 16.10 Menu 9.7.7 - Performing a sensor test
- 17. Menu 9.8 - Device settings
- 17.1 Menu 9.8.1 - Switching the automatic summer/ winter time on/off
- 17.2 Menu 9.8.3 - Setting the display lighting
- 17.3 Menu 9.8.5 - Switching the button lock on/off
- 17.4 Menu 9.8.6 - Setting the holiday mode incl. the setback temperature
- 17.5 Menu 9.8.7 - Setting the party mode incl. the comfort temperature
- 17.6 Menu 9.8.0 - Displaying the software version
- 18. Menu 9.9 - DuoFern settings
- 18.1 Menu 9.9.1 - Logging DuoFern devices on/off
- 18.2 Menu 9.9.2 - Setting the DuoFern mode
- 18.3 Menu 9.9.3 - Setting the transmission channel
- 18.4 Menu 9.9.4 - Switching the weather data on/off
- 18.5 Menu 9.9.5 - Displaying the DuoFern address (radio code)
- 19. Logging on to the HomePilot®
- 20. Deleting all settings, software reset
- 21. Carrying out a hardware reset
- 22. Error messages
- 23. Dismantling
- 24. Simplified EU Declaration of Conformity
- 25. Accessories
- 26. Warranty conditions
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EN
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6. Product description
Potential-free relay output
The following electrical appliances, for example, can be
connected to the potential-free relay output:
◆ Control valves (also extra-low voltage valves)
◆ Heaters (also electrical heaters up to max. 2300 W)
◆ Air conditioning
Connecting an external temperature sensor (optional)
The Remote Sensor 9485-F is optionally available as an external
temperature sensor if the internal sensor cannot reliably record
the room temperature. This may be useful if:
◆ The DuoFern Room Thermostat 2 is installed in a
thermally unfavourable position
(e.g. on a cool exterior wall)
◆ Heavy loads (e.g. an electric heater) are switched on that
significantly heat up the DuoFern Room Thermostat 2
(self-heating)
When is it absolutely essential to use the external
Remote Sensor 9485-F?
◆ If you are using the DuoFern Room Thermostat 2 as a
temperature limiter (e.g. for floor heating with special floor
coverings).