Tuya Wireless Smart Multi-mode Gateway

1. Product Description

The Tuya Wireless Smart Multi-mode Gateway is a compact smart home hub designed to integrate various smart devices. It features a highly integrated Wi-Fi module, a low power-consuming ZigBee/Bluetooth module, and PCBA. This gateway connects to the Smart Life app for device management, reset functions, third-party control, and ZigBee/Bluetooth group control, fulfilling diverse smart home requirements.

Key Features:

• Multi-mode Compatibility: Controls sub-devices supporting both Bluetooth and ZigBee smart devices within the Smart Life App. It supports ZigBee 3.0 standard protocol and Bluetooth SIG standard protocol, ensuring stable control for up to 128 devices.
• Scenario and Automation Support: Sub-devices connected to the gateway can act as triggers for linking with other smart devices through scenario and automation settings in the app, creating a comprehensive whole-house linkage.
• Remote Control: Manage devices connected to the gateway remotely via the Tuya Smart App from anywhere. It unifies control of Bluetooth and ZigBee devices under one multi-mode gateway hub.
• Smart Multi-function: Prioritizes local execution of scenarios and automations, allowing smart functions to operate even without network access. It supports adding sub-devices without network access and multiple sub-devices simultaneously.
• Security Integration: Can be integrated with the Tuya Security SaaS platform, offering alarm functions and various protection requirements. Built-in Tuya chip enables voice control via Amazon Alexa and Google Home.

Figure 1: Tuya Wireless Smart Multi-mode Gateway Overview

Figure 2: Gateway as a Bridge Hub for Tuya Products

2. Setup

2.1. Preparation for Use

1. Download the App: Search for "Smart Life" in the App Store or Google Play, or scan the QR code provided in the manual to download and install the smart App.
2. Power On the Gateway: Connect the gateway to a power source using the provided data cable. The status indicators will light up.
3. Connect to Wi-Fi: Ensure your smartphone's Wi-Fi is enabled.

2.2. Adding the Gateway to the App

1. Open the "Smart Life" App on your phone.
2. Tap the "+" icon in the upper right corner to add a new device.
3. Select "Wireless Gateway (Zigbee)", "Wireless Gateway (Bluetooth)", or "Multi-Mode Gateway (BLE+Zigbee)" based on your gateway model.
4. The app will automatically discover the gateway. Follow the on-screen instructions to complete the pairing process, which typically involves entering your Wi-Fi credentials.

Figure 3: Adding Gateway to the App

2.3. Adding Sub-Devices

Once the gateway is added, you can start adding your smart sub-devices (Zigbee, Bluetooth, or Bluetooth Mesh) to it:

1. In the gateway's interface within the Smart Life App, tap "Add Device" or "Add sub-device".
2. Put your sub-device into pairing mode (refer to the sub-device's manual for specific instructions, usually involves holding a reset button).
3. The app will discover the sub-device. Follow the in-app prompts to add and configure it.

Figure 4: Examples of Sub-Devices Connected to the Gateway

3. Operating

3.1. Remote Control and Group Management

After adding devices, you can control them individually or in groups through the Smart Life App. This includes turning devices on/off, adjusting settings, and monitoring their status from anywhere with an internet connection.

3.2. Scenario and Automation

Create smart scenarios and automations to make your home truly intelligent:

• Scenarios: Set up one-tap commands to control multiple devices simultaneously (e.g., "Good Morning" scene turns on lights and opens curtains).
• Automations: Configure devices to react to specific conditions (e.g., "If door opens, then turn on light" using a door sensor and a smart light).

Figure 5: Home Automation Examples

3.3. Protocol Interworking

The gateway acts as a central control unit, allowing devices using different protocols (Zigbee, Bluetooth, Bluetooth Mesh) to communicate and work together. Commands from the app are sent via the cloud and your router to the multi-mode gateway, which then controls the respective devices.

Figure 6: Protocol Interworking Diagram

Figure 7: Smart Home Integration with Standard Protocols

3.4. Supported Communication Protocols

The Tuya Multi-mode Gateway supports three major communication protocols:

• Zigbee 3.0: For devices like temperature & humidity sensors, motion sensors, door & window sensors.
• Bluetooth: For devices like smart door locks, methanol detectors, Bluetooth night lights.
• Bluetooth Mesh: For devices like LED downlights, LED bulbs, smart spotlights.

Figure 8: Supported Communication Protocols

4. Maintenance

• Keep the gateway in a dry environment, away from direct sunlight and extreme temperatures.
• Clean the device with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
• Ensure proper ventilation around the device.

5. Troubleshooting

5.1. Device Not Pairing

If a device is not entering pairing mode or not being discovered:

• Ensure the device's LED indicator is blinking, indicating it's in pairing mode.
• Resetting Devices: For most sensors, sockets, or light sources, you can reset them by holding the RESET button for 5 seconds until the LED blinks rapidly. Refer to the specific device's manual for exact reset procedures.
• Ensure the device is within range of the gateway.
• Check your Wi-Fi connection and ensure it's stable.

Figure 9: Device Reset Instructions

5.2. Network Connectivity Issues

• Verify your home Wi-Fi network is active and operating on the 2.4GHz band.
• Restart your Wi-Fi router and the gateway.
• If network access is lost, locally executed scenarios and automations will continue to function.

6. Specifications

7. User Tips

• Easy Zigbee Connection: Users have reported that connecting Zigbee devices to this gateway is straightforward and works perfectly.
• Compact Design: The gateway's compact size makes it easy to place discreetly in any room without being obtrusive.

8. Warranty and Support

For warranty information, technical support, or any inquiries regarding your Tuya Wireless Smart Multi-mode Gateway, please contact your original seller or refer to the support section within the Smart Life App. Keep your purchase receipt for warranty claims.