Buderus B-THIW Notice D'installation Et D'utilisation page 39

4.3 Integrating the room thermostat into the
control system
Before integrating into the control system:
▶ Ensure that you have the following controllers and apps:
Logamatic TC100.2 and MyMode
-or-
SRC plus and MyBuderus.
To integrate the room thermostat via the apps, the
identification code (SGTIN) is required, which is shown as a QR
code on the enclosed sticker ( [7] in Fig. 13 on page 34).
The QR code is also available on the back of the control unit. If
this is already mounted, it can be pulled off the flush-mounted
appliance by carefully pulling it and slightly wiggling it sideways
in order to be able to scan the QR code on the back.
The control unit is only supplied with extra-low voltage via the
flush-mounted appliance and can therefore be pulled off and
put on without risk to life even when the power is switched on.
To start the teach-in mode:
▶ Briefly press the rotary selector of the control unit.
The teach-in mode is active for 3 minutes (orange flashing
status LED).
▶ If this time has elapsed before the app is taught-in to the
app: briefly press the rotary selector of the control unit
again.
The LED of the room thermostat indicates the status of the
teach-in attempt:
LED display
Flashes orange (every 10
seconds)
Flashes green once
Flashes red once
Table 19
▶ Start the app and select "Add appliance".
The app prompts to scan the QR code.
▶ Scan the QR code.
From here, the app navigates you through the installation.
B-THIW/B-THIW24 – 6721869243 (2024/08)
Explanation
Searching for the control unit
Successful teach-in attempt
Teach-in attempt failed
Commissioning 4
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