Wi-Fi Smart Switch

Parameters

• Input voltage: AC 85V~250V
• Max. Current: 16A
• Wi-Fi Standard: Wi-Fi 2.4Ghz b/g/n+Bluetooth
• Temperature display accuracy: 0.1°C
• Radio Frequency: 433Mhz
• Working temperature: -20°C~70°C
• Size: 96*53*31mm

Checklist Before Using the Device

• Your smart phone or tablet is connected to a 2.4GHz Wi-Fi network with internet access.
• Bluetooth is enabled on your phone.
• You have the correct WiFi password (PWD).
• Your smart phone or tablet has access to the app store (Google Play or equivalent).
• Your router is configured to allow MAC address connections (MAC-open).

User Guide

Download and Install the App

You can download the "Tuya Smart" application by searching for it in your mobile app store or by scanning the provided QR code [QR Code for App Download].

Once the app is installed, register for a Tuya Smart account. If you already have an account, simply log in.

Add Devices

Step 1: Reset the device.

• If the network indicator on the device is already blinking fast (approximately 0.5 seconds per blink), you can skip this reset step.
• Otherwise, power on the device.
• Hold down the Reset button for 6 seconds. The network indicator should start blinking fast (approximately 0.5 seconds per blink), indicating it's ready for pairing.

Step 2: Pairing via App.

Open the Tuya Smart app. Click the [Add Device Icon] + button located in the top right corner. Select the "Auto Scan" option. The app will search for nearby devices. After a few seconds, once devices are found, click "Next".

Step 3: Connect to Wi-Fi.

You will be prompted to select a 2.4GHz Wi-Fi network and enter its password. Ensure you are connecting to a 2.4GHz network, as 5GHz networks are typically not supported by this device.

Step 4: Name your device.

After the Wi-Fi connection is established, the device will be added to your account. A confirmation message, such as "Device added successfully," will be displayed.

Device Diagram and Wiring

The Wi-Fi Smart Switch is a compact unit. On its top surface, controls are labeled '/Reset', '/RF pairing', and '/Manual switch'. A 'Network indicator' light is situated on the side of the device. The switch has input terminals marked 'L' [Live Terminal] and 'N' [Neutral Terminal] designed for AC 85-250V power input. It also features output terminals. The accompanying diagram illustrates the AC power source connected to the input terminals, and the output terminals connected to a light bulb, demonstrating a typical setup for controlling a light.

Functionality Notes

• If the Wi-Fi network connection is lost, the switch will automatically revert to Bluetooth control via your phone.
• You can control the device by tapping the on/off buttons within the app. Manual control actions performed directly on the switch can also be reflected and displayed in real-time on the app.

APP Functionality

The Tuya Smart app provides comprehensive control and monitoring for the Wi-Fi Smart Switch. The main interface can display current environmental data, such as the ambient temperature (e.g., "30°C") and humidity levels (e.g., "63.0%").

Key features include:

• Autowork Mode: An "Autowork" toggle allows you to enable automatic control based on predefined temperature or humidity thresholds.
• Switch Control: A "Switch" button [Power Button] is available for manual on/off control of the connected appliance.

Additional functions are accessible through dedicated icons:

• [Timer/Cutedown Icon] Timer/Cutedown: Set schedules and timers for the device's operation.
• [Statistics/Humidity/Energy Icon] Statistics/Humidity/Energy: View historical data, including usage statistics, humidity readings, or energy consumption reports.
• [Set Icon] Set: Access a settings menu to configure various parameters:
  • Temperature range
  • Delay to turn on
  • Turn on alert
  • Temperature unit setting
  • Temperature calibration

A prompt suggests tapping a specific area to enter the full function operation interface for advanced settings.

Remote Control Matching

This section details how to pair a compatible RF remote control with the Wi-Fi Smart Switch.

Matching Procedure:

1. Press and hold the RF Pairing button on the switch for 3 seconds. The RF pairing indicator [Blue Indicator Light] on the switch will illuminate, indicating it is in pairing mode.
2. Immediately press and hold the specific button on the remote control that you wish to assign to the switch.
3. Release both the switch's RF Pairing button and the remote control button. Successful matching is confirmed when the indicator light behavior changes or the remote control functions as expected.

Clearing Paired Codes:

To remove all paired remote controls, press and hold the RF pairing button on the switch for 15 seconds. During this time, the RF pairing indicator will remain constantly lit. Release the button once the indicator light turns off. Note: This matching and clearing functionality is specifically available for switches or modules that incorporate an RF function.

TROUBLESHOOTING

For troubleshooting assistance and access to additional services, open the Tuya Smart app and navigate to the homepage. From there, tap the icon located in the lower right corner of the screen. This action typically opens a menu that includes options such as "[Tap to Set Nickname]", "[Home Management Link]", "[Message Center Link]", "[FAQ & Feedback Link]", "[More Services Link]", and "[Settings Link]".