Introducció
The Tuya ZigBee Smart Knob Switch is a versatile wireless scene button and rotatable dimmer designed for smart home automation. It allows for intelligent linkage with other Tuya smart devices, providing convenient control over your home appliances and lighting. This device requires a Tuya ZigBee gateway for operation and cannot be used as a standalone unit.
Figure 1: Tuya ZigBee Smart Knob Switch
Notes importants
- This device is designed for intelligent linkage with Tuya smart devices only. It cannot be used independently without a Tuya smart device.
- A Tuya ZigBee gateway is required for this product to function.
- This product does NOT support Z2MQTT or HomeAssistant (HA). Attempting to use it with these systems may result in abnormal operation.
Figure 2: Z2MQTT and HomeAssistant Compatibility Warning
Especificacions
| Característica | Detall |
|---|---|
| Item | Zigbee smart knob scene switch |
| Protocol sense fils | Zigbee 3.0 (requires Zigbee gateway) |
| Voltage | 3V |
| Corrent d'espera | ≤8uA |
| Tipus de bateria | CR2450 (inclòs) |
| Compatibilitat d'aplicacions | Smart Life / Tuya Smart |
| Temperatura de treball | -10 °C ~ 55 °C |
| Humitat de treball | 0 ~ 99% HR |
| Mida del producte | φ5cm * 2.54cm (φ2in * 1in) |
| Pes | 58 g |
| Certificació | CE, FCC |
Figura 3: Dimensions i especificacions del producte
Configuració
1. Requisits
- A Tuya ZigBee Gateway (Hub) is essential for the knob switch to function.
- The Smart Life or Tuya Smart App installed on your smartphone.
- Compatible ZigBee smart devices (e.g., lights, plugs) to control.
2. Connecting to Tuya ZigBee Gateway
- Ensure your Tuya ZigBee gateway is powered on and connected to your home network.
- Open the Smart Life or Tuya Smart App on your smartphone.
- In the App, add the intelligent knob switch to your Tuya intelligent ZigBee gateway.
- Once the knob switch is added, you can then add compatible ZigBee light bulbs or other smart devices under the remote dimming interface within the App for control.
Figure 4: Connection Diagram with Tuya ZigBee Hub
Figure 5: Tuya Smart App Interface for Scene Creation
Instruccions de funcionament
The Smart Knob Switch offers various functions depending on the interaction type. It can operate in two main modes: Scene Mode and Remote Mode.
Switching Modes (Button Mode / Dimming Mode)
To switch between Button Mode (Scene Mode) and Dimming Mode (Remote Mode), perform three quick presses on the knob button.
Figure 6: Switching Between Button and Dimming Modes
Remote Mode Operations (Dimmer Functions)
When in Remote Mode, the knob switch provides the following controls for ZigBee dimming lamps:
- Premsa única: Turns the connected bulb ON or OFF.
- Girar: Adjusts the brightness (normal dimmer function).
- Double Press and Rotate: Sets the color temperature of compatible lights.
- Long Press (more than 3 seconds): Sets the color of compatible lights.
Figure 7: Smart Knob Dimmer Functions
Figura 8: superior View of the Smart Knob Switch
Scene Mode Operations
In Scene Mode, the knob switch acts as a wireless scene button to trigger pre-configured smart scenes in the Tuya Smart App:
- Un sol clic: Triggers a specific scene, e.g., "Home Mode" to turn on all lights, air conditioners, and fans.
- Feu doble clic: Triggers another scene, e.g., "Away Mode" to turn off all lights and electronic devices before leaving.
Figure 9: Single Click for Home Mode
Figure 10: Double Click for Away Mode
Group Control Function
The knob switch supports group control, allowing you to manage multiple ZigBee lights/bulbs and smart devices simultaneously through the Tuya Smart App.
Figure 11: Group Control Function
Manteniment
Canvi de bateria
The device is powered by a CR2450 battery. When the device's performance degrades or it stops responding, it may be time to replace the battery. Refer to the product's physical design for battery compartment access. Ensure correct polarity when inserting the new battery.
Neteja
Netegeu el dispositiu amb un drap suau i sec. No utilitzeu productes de neteja abrasius ni submergiu el dispositiu en aigua.
Resolució de problemes
Reinicialització del dispositiu
If you encounter issues or need to re-pair the device, you can perform a reset:
- Locate the reset button on the device (often a small pinhole).
- Press and hold the reset button for 8 seconds. The device's indicator light should blink to confirm the reset.
Figure 12: Reset Key Location and Reset Procedure
Unable to Reset
If the device does not reset after holding the reset button for 8 seconds and the light does not blink, ensure you are pressing the correct reset button and not accidentally pressing the dimmer button. The dimmer button will not initiate a reset.
Disconnection Issues / Cannot Reconnect
If your product frequently disconnects from the internet or cannot be reconnected to the Smart Life or Tuya app, it is possible that the device uses a counterfeit Tuya brand chip. In such cases, it is recommended to immediately contact your supplier for assistance.
Figure 13: Authentic vs. Imitation Tuya Chips
Consells per a l'usuari
- Gateway Proximity: For optimal performance and stable connection, ensure the smart knob switch is within a reasonable range of your Tuya ZigBee gateway.
- Planificació d'escenes: Before setting up scenes, plan out your desired automations in the Tuya Smart App to maximize the utility of the single and double click functions.
- Durada de la bateria: While the CR2450 battery offers long life, keep a spare on hand for uninterrupted use.
Garantia i Suport
For warranty information, technical support, or any product-related inquiries, please contact your original seller or the manufacturer directly. Keep your purchase receipt as proof of purchase.
