1
Unlock the device
If it was locked
2
Activate pairing mode
You can activate AP mode on the thermostat by pressing and holding the < and O buttons for more than 3 seconds until the corresponding indication appears.
3
Make sure the mode is activated
A message indicating that this mode is enabled and a countdown timer will appear on the screen.
1
Unlock the device
If it was locked
2
Activate pairing mode
You can activate AP mode on the thermostat by pressing and holding the < and O buttons for more than 3 seconds until the corresponding indication appears.
3
Make sure the mode is activated
A message indicating that this mode is enabled and a countdown timer will appear on the screen.
1
Unlock the device
By long pressing the power button, if it was locked
2
Activate pairing mode
You can activate AP mode on the thermostat by pressing and holding the — and Power buttons for more than 3 seconds until the corresponding indication appears.
3
Make sure the mode is activated
A message indicating that this mode is enabled and a countdown timer will appear on the screen.
1
Unlock the device
By long pressing the power button, if it was locked
2
Activate pairing mode
You can activate AP mode on the thermostat by pressing and holding the — and Power buttons for more than 3 seconds until the corresponding indication appears.
3
Make sure the mode is activated
A message indicating that this mode is enabled and a countdown timer will appear on the screen.
1
Lock the device
If it was unlocked
2
Activate pairing mode
You can activate AP mode on the thermostat by pressing and holding the OPTIONS | CANCEL button for more than 3 seconds until the AP indication appears on the display.
3
Make sure the mode is activated
A message indicating that this mode is enabled will appear on the screen.
1
Lock the device
If it was unlocked
2
Activate pairing mode
You can activate AP mode on the thermostat by pressing and holding the OPTIONS | CANCEL button for more than 3 seconds until the AP indication appears on the display.
3
Make sure the mode is activated
A message indicating that this mode is enabled will appear on the screen.
1
Turn on the device
If it was turned off
When using an RS-485 module, verify that it is placed in the last (4th) slot
2
Activate pairing mode
You can activate AP mode on the control module as follows:
1. Press and hold the ▌▌ button for more than 3 seconds until a double beep sounds.
2. Press and hold the ▌and ▌▌ buttons for more than 3 seconds until a triple beep sounds.
3
Make sure the mode is activated
The Wi-Fi indicator will blink periodically
1
Turn on the device
If it was turned off
When using an RS-485 module, verify that it is placed in the last (4th) slot
2
Activate pairing mode
You can activate AP mode on the control module as follows:
1. Press and hold the ▌▌ button for more than 3 seconds until a double beep sounds.
2. Press and hold the ▌and ▌▌ buttons for more than 3 seconds until a triple beep sounds.
3
Make sure the mode is activated
The Wi-Fi indicator will blink periodically
1
Turn on the device
If it was turned off
When using an RS-485 module, verify that it is placed in the last (4th) slot
2
Activate pairing mode
Put the device into SC (SmartConfig) mode by simultaneously pressing and holding the ▌and ▌▌ buttons for more than 3 seconds
3
Make sure the mode is activated
A solid Wi-Fi icon indicates that the connection mode is activated.
Multiple devices can be connected simultaneously
1
Turn on the device
If it was turned off
When using an RS-485 module, verify that it is placed in the last (4th) slot
2
Activate pairing mode
Put the device into SC (SmartConfig) mode by simultaneously pressing and holding the ▌and ▌▌ buttons for more than 3 seconds
3
Make sure the mode is activated
A solid Wi-Fi icon indicates that the connection mode is activated.
Multiple devices can be connected simultaneously
1
Turn on the device
If it was turned off
When using an RS-485 module, verify that it is placed in the last (4th) slot
2
Please note
The Ethernet expansion module is not compatible with Tuya Smart software.
When the Ethernet expansion module is connected, adding devices in AP and SC modes becomes unavailable.
3
Wait for completion
The setup is fully automated
Multiple devices can be connected simultaneously
1
Turn on the device
If it was turned off
When using an RS-485 module, verify that it is placed in the last (4th) slot
2
Please note
The Ethernet expansion module is not compatible with Tuya Smart software.
When the Ethernet expansion module is connected, adding devices in AP and SC modes becomes unavailable.
3
Wait for completion
The setup is fully automated
Multiple devices can be connected simultaneously
1
Turn on the device
If it was turned off
2
Enable the setup mode
Put the device into setup mode by simultaneously pressing and holding the ▌and ▌▌ buttons for more than 3 seconds
3
Activate pairing mode
Put the device into Smart Config mode by briefly pressing the ▌ button
1
Turn on the device
If it was turned off
2
Enable the setup mode
Put the device into setup mode by simultaneously pressing and holding the ▌and ▌▌ buttons for more than 3 seconds
3
Activate pairing mode
Put the device into Smart Config mode by briefly pressing the ▌ button
1
Turn on the device
If it was turned off
2
Enable the setup mode
Put the device into setup mode by simultaneously pressing and holding the ▌and ▌▌ buttons for more than 3 seconds
3
Activate pairing mode
Put the device into AP mode by briefly pressing the ▌▌ button.
1
Turn on the device
If it was turned off
2
Enable the setup mode
Put the device into setup mode by simultaneously pressing and holding the ▌and ▌▌ buttons for more than 3 seconds
3
Activate pairing mode
Put the device into AP mode by briefly pressing the ▌▌ button.