1
Table of Contents
1. Timer-Thermostat 02911 ………………………………………………………………………………………… 3
2. Field of application ……………………………………………………………………………………………… 3
3. Installation ………………………………………………………………………………………………………… 3
4. Connections ………………………………………………………………………………………………………… 4
4.1 Relay connection ……………………………………………………………………………………………… 4
4.2 External temperature probe …………………………………………………………………………………… 6
5. Switching on a resetting parameters …………………………………………………………………………… 8
6. Configuration via WiFi interface ………………………………………………………………………………… 9
6.1 First configuration ……………………………………………………………………………………………… 9
6.2 Configuring the temperature control parameters and using the device ……………………………… 15
6.3 Configuring the WiFi network and cloud services ………………………………………………………… 15
6.4 Pairing additional mobile devices with the timer-thermostat …………………………………………… 17
7
. Display …………………………………………………………………………………………………………… 18
7.1 Functions of the buttons …………………………………………………………………………………… 19
7.2 Symbols ……………………………………………………………………………………………………… 19
7.3 Standby ……………………………………………………………………………………………………… 20
7.4 Locking the interface via PIN ……………………………………………………………………………… 20
7.5 Viewing the display ………………………………………………………………………………………… 21
8. Operating mode ………………………………………………………………………………………………… 22
8.1 Switched off (OFF) ………………………………………………………………………………………… 22
8.2 Manual………………………………………………………………………………………………………… 23
8.3 Auto …………………………………………………………………………………………………………… 24
8.4 Timed manual………………………………………………………………………………………………… 24
8.5 Away ………………………………………………………………………………………………………… 26
8.6 Antifreeze …………………………………………………………………………………………………… 27
9. Settings menu …………………………………………………………………………………………………… 27
9.1 Operating mode setting …………………………………………………………………………………… 28
9.2 Setting the time and day of the week ……………………………………………………………………… 28
9.3 Heating/air-conditioning setting …………………………………………………………………………… 28
9.4 Temperature setting ………………………………………………………………………………………… 29
9.5 Daily program setting ……………………………………………………………………………………… 29
9.6 Unit of measurement setting ……………………………………………………………………………… 30
9.7 Calibration setting …………………………………………………………………………………………… 32
9.8 External probe setting ……………………………………………………………………………………… 32
9.9 OnOff/PID temperature control algorithm setting ………………………………………………………… 33
9.10 Buzzer (beep) setting ……………………………………………………………………………………… 33
9.11 Standby brightness level setting ………………………………………………………………………… 34
9.12 WiFi setting ………………………………………………………………………………………………… 34
9.13 Info about the device ……………………………………………………………………………………… 36
9.14 Lock/unlock PIN setting …………………………………………………………………………………… 36
10. Parameters table ……………………………………………………………………………………………… 36
11. Configuring and checking alarms…………………………………………………………………………… 38
11.1 Temperatures and control conditions on the regulated temperature ………………………………… 38
11.2 Temperatures and control conditions on the temperature of the auxiliary probe …………………… 38
11.3 Limitation alarm ……………………………………………………………………………………………… 39
12. Warnings ……………………………………………………………………………………………………… 39
13. Cleaning the device …………………………………………………………………………………………… 39
14. Installation rules ……………………………………………………………………………………………… 40
15. Regulatory compliance ……………………………………………………………………………………… 40
16. Glossary: names and meaning of network and WiFi parameters ……………………………………… 40
17. Appendix 1 - Data on the WiFi network …………………………………………………………………… 41
