Tuya Smart Panel TWZS1

Features

• Integrated Zigbee gateway function, enabling controller device use without an external Zigbee gateway.
• Network connection via wireless WiFi.
• Automatically adjusts screen brightness according to surroundings.
• Compatible with most Graffiti eco devices.
• Synchronizes group and scene functions with Tuya/Smart Life APP by scanning the code and binding the Smart Panel.
• Zero Firewire installation with standard 86 box compatibility.

Technical Parameters

Hardware Parameters

Environment

Mechanical Structures and Installations

The smart panel is equipped with a dual-array microphone and a light/distance sensor. It is designed for installation in a standard 86-sized concealed electrical box, requiring only Neutral and Live wires for power. The physical dimensions are approximately 86.00 mm in width and 36 mm in depth.

Installation involves using a flat screwdriver to gently pry open the unit. The panel is then mounted upward into the wall box.

System Wiring

The system wiring diagram illustrates the connectivity of the Smart Panel (TWZS1). The panel connects wirelessly via WiFi to a WiFi Router, which in turn connects to the Tuya Cloud. It also communicates wirelessly with a Smart Speaker. The Smart Panel acts as a Zigbee gateway, controlling various light controllers such as WZS1 (DIM), WZS2 (CCT), WZS3 (RGB), WZS4 (RGBW), WZS5 (RGB+CCT), WT1 (DIM), and WZ5 (RGB+CCT) via the Zigbee wireless protocol. The diagram indicates connection distances of up to 15 meters for WiFi and 30 meters for Zigbee in spacious, unobstructed environments. The diagram differentiates between wired and wireless connection types.

APP Operating Instructions

1. Distribution network and basic setup

To begin, download the appropriate Tuya or Smart Life app for your region. For first-time use, scan the QR code within the Tuya/Smart Life App to bind your account. On the Smart Panel, swipe down from the top to access the settings screen. Navigate to "Settings" and connect to your wireless WiFi network. Within the Tuya/Smart Life App, select "Smart Panel" > "Gateway" > "Add Sub-Device" to complete the device addition process.

2. Introduction to basic functions

The Smart Panel offers several key functions:

• Main screen: Displays current time, date, and up to two devices or scenes.
• Scene interface (left screen): Allows direct recall of scene modes configured in the Tuya/Smart Life App.
• Smart Home interface (right screen): Provides individual control over all added devices.
• Network setting: Manages WLAN and Ethernet connections.
• Voice Control and Volume: Adjusts the device's volume level.
• Display adjustment: Controls screen brightness and screensaver functions.
• Device and System: Shows device name, model, system upgrade options, unbundling, and factory reset capabilities.
• Date and time: Synchronizes date and time or allows manual setting.
• Homepage Theme: Customizes the wallpaper displayed on the main screen.

3. Scene creation (operated in the mobile app)

Scene creation is managed through the mobile app:

1. Navigate to "Scenes" and select "Create a smart scene".
2. Choose "Tap-to-Run" and then "New Tap-to-Run".
3. Click the plus sign (+) to the right of the execution bar to add an action.
4. Select "Operating Equipment".
5. Choose the device to be controlled, for example, "ZBS-CCT".
6. Select the desired function (e.g., ON/OFF, Brightness, Color Temp).
7. Once function selection is complete, proceed to edit the scene name and icon.
8. Save the scene to complete the setup.

5. Dimming function

From the main screen, swipe left to access the device screen. Tapping on a device opens its specific dimming function screen:

• Single colour dimming (e.g., ZBS-DIM): Adjust brightness by touching and sliding the brightness bar.
• CCT dimming (e.g., ZBS-CCT): Adjust color temperature using the color temperature bar and brightness using the brightness bar.
• RGB dimming (e.g., ZBS-RGB): In the color light interface, select static RGB colors using the color wheel and adjust brightness with the brightness bar. The scene interface offers four presets: night, read, work, and casual.
• RGBW dimming (e.g., ZBS-RGBW): The color light interface allows selection of static RGB colors and brightness adjustment via a color wheel and bar. The white light interface adjusts the W (white) channel brightness using its dedicated bar. The scene interface provides four presets: night, read, work, and casual.
• RGB+CCT dimming (e.g., ZBS-RGB+CCT): The color light interface enables selection of static RGB colors and brightness adjustment via a color wheel and bar. The white light interface allows adjustment of color temperature and its brightness using dedicated bars. The scene interface offers four presets: night, read, work, and casual.

Notes

• Smart panels require a network connection on the 2.4GHz WiFi band.
• The system supports the addition of up to 50 Zigbee communication type sub-devices to the network.