1. Introduction
The GEYA GTS8-W Intelligent WiFi Time Switch is a smart DIN rail mounted device designed for wireless remote control of electrical loads. It allows users to periodically and regularly turn on and off connected appliances and lights via the Tuya Smart APP. This manual provides essential information for the safe installation, operation, and maintenance of your GTS8-W device.
2. Safety Information
Please read and understand all safety instructions before installing or operating this device. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Installation and maintenance should only be performed by qualified personnel.
- Ensure the power supply is disconnected before any installation or wiring work.
- Do not operate the device if it is damaged or malfunctioning.
- This device is designed for indoor use in dry environments.
- Rated voltage is AC220V. Ensure your power supply matches this specification.
3. Setup and Installation
3.1 Mounting
The GTS8-W is designed for DIN rail mounting. Securely attach the device to a standard 35mm DIN rail in your electrical panel.
3.2 Wiring Diagram
Refer to the following diagrams for correct wiring of the 2-pole and 4-pole models. Ensure all connections are tight and secure.
3.3 App Installation (Tuya Smart)
To control the device, you need to install the Tuya Smart APP on your mobile phone.
- Scan the QR code below with your phone's camera or QR code scanner.
- Alternatively, search for "Tuya Smart" in your device's App Store (iOS) or Google Play Store (Android) and download the app.
3.4 Device Pairing
Follow these steps to add your GTS8-W device to the Tuya Smart APP:
- Ensure your phone is connected to a 2.4GHz WiFi network.
- When used for the first time, the WiFi indicator on the device will be off.
- Press and hold the power button on the device for 5 seconds. The device will enter the distribution network state, and the WiFi indicator will start flashing.
- Open the Tuya Smart APP, click the "Add Device" button, and follow the on-screen prompts to complete the device addition.
- Once successfully added, the main interface of the App will display the device icon, and the WiFi indicator on the device will be solid on.
4. Operation
4.1 App Control
- Remote ON/OFF: You can control the connected load remotely from anywhere using the Tuya Smart APP.
- Scheduling: Set convenient on and off times for the load through the App. This includes cycle on/off settings during the active period.
- Device Management: Change the name of the device in the App for easier identification and management.
4.2 Manual Control
The device can also be controlled manually using the physical ON/OFF button on the equipment.
The ON/OFF indicator on the device shows the current status of the connected load.
5. Specifications
The following table details the technical parameters of the GTS8-W Intelligent WiFi Time Switch:
| Parameter | 2-Pole (2P) | 4-Pole (4P) |
|---|---|---|
| Function | WiFi intelligent switch | |
| Rated supply voltage | AC220V | AC220V (L-N) |
| Rated operational current | 32A, 40A, 50A, 63A, 80A (AC1) | 63A (AC1) |
| Burden | AC max. 3VA | |
| Operating temperature | -20°C to +55°C (-4°F to 131°F) | |
| Storage temperature | -35°C to +75°C (-22°F to 158°F) | |
| Mounting/DIN rail | DIN rail EN/IEC 60715 | |
| Protection degree | IP40 for front panel/IP20 terminals | |
| Operating position | any | |
| Overvoltage category | III. | |
| Pollution degree | 2 | |
| Dimensions | 82 × 36 × 68mm | 82 × 72 × 68mm |
| Weight | 130g | 370g |
6. Maintenance
The GEYA GTS8-W Intelligent WiFi Time Switch requires minimal maintenance. Follow these guidelines to ensure optimal performance and longevity:
- Keep the device clean and free from dust and debris. Use a soft, dry cloth for cleaning.
- Do not use abrasive cleaners or solvents.
- Regularly check wiring connections for tightness, especially after initial installation.
- Ensure the operating environment remains within the specified temperature and humidity ranges.
7. Troubleshooting
If you encounter issues with your GTS8-W device, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| WiFi indicator is off (after initial setup) | Device not powered or not connected to WiFi. | Check power supply. Ensure device is paired with Tuya Smart APP and connected to WiFi. |
| WiFi indicator flashing | Device is in pairing mode or lost connection. | If pairing, proceed with App setup. If lost connection, check WiFi router and signal strength. Re-pair if necessary. |
| Device not responding to App commands | No internet connection, device offline, or App issue. | Check your phone's internet connection. Verify the device's WiFi indicator is solid. Restart the App. |
| Load not turning ON/OFF manually | Wiring issue or device malfunction. | Ensure correct wiring. Check if the device has power. If problem persists, contact support. |
8. User Tips
- Stable WiFi: Ensure your device is within range of a stable 2.4GHz WiFi network for reliable remote control.
- Regular Checks: Periodically check the physical connections and the device's status indicators to ensure proper functioning.
- App Updates: Keep the Tuya Smart APP updated to the latest version for new features and improved stability.
- Power Outages: In case of a power outage, the device should retain its last state or programmed schedule once power is restored.
9. Warranty and Support
For warranty information, technical support, or service inquiries, please contact your retailer or the manufacturer directly. Keep your purchase receipt as proof of purchase.
Manufacturer: GEYA
Contact information can typically be found on the product packaging or the official GEYA website.
