1. Introduction
This manual provides detailed instructions for the installation, setup, operation, and maintenance of your QttyElok F20-K WIFITY Wireless WiFi Tuya Fingerprint Access Controller. This device is designed to provide secure and convenient access control using multiple verification methods, including fingerprint, RFID card, password, and remote control via the Tuya Smart APP. Its waterproof design allows for both indoor and outdoor applications.
Image 1.1: QttyElok F20-K WIFITY Access Controller with mobile app interface.
2. Product Features
- Smart Connectivity: WiFi Tuya Smart APP support for remote unlocking, user management, and access record viewing.
- Dual Frequency Compatibility: Supports both 125KHz and 13.56MHz RFID cards, with a capacity for 100 fingerprints and 8000 RFID card users. Includes management card functionality for easy programming.
- Advanced Security: Multiple verification modes including Tuya APP, fingerprint, RFID card, password, and card plus password combinations. Operates independently without requiring a computer or software connection.
- Waterproof Design: IP68-rated construction suitable for both indoor and outdoor environments. Features a touch panel interface with a blue backlight for clear visibility in low-light conditions.
- Versatile Integration: Equipped with WG26/34 Wiegand input/output interface, doorbell button connectivity, and adjustable door opening time from 1 to 99 seconds.
Image 2.1: IP68 waterproof rating and blue backlight for visibility.
Image 2.2: Features like fingerprint unlock, touch panel, and doorbell button.
Image 2.3: Overview of multiple unlocking methods including Tuya App, fingerprint, RFID, and password.
Image 2.4: The access controller operating outdoors in rainy conditions, demonstrating its IP68 waterproof rating.
3. Package Contents
Please verify that all items are present in the package:
- Access Controller (F20-K WIFITY)
- Keyfobs (RFID cards)
- User Manual
4. Specifications
| Feature | Detail |
|---|---|
| Manufacturer | QingTianTongYun |
| Part Number | F20-K TY01 |
| Item Model Number | F20-K WIFITY |
| Color | Black |
| Material | Plastic |
| Item Weight | 8.8 ounces (0.25 Kilograms) |
| Package Dimensions | 5.51 x 2.76 x 0.79 inches |
| Voltage | 12 Volts (DC) |
| Waterproof Rating | IP68 |
| RFID Frequency | 125KHz & 13.56MHz (Dual Frequency) |
| User Capacity | 100 Fingerprints, 8000 RFID Card Users |
| Connectivity | WiFi, WG26/34 Wiegand I/O |
Image 4.1: Dimensions of the access controller.
Image 4.2: Diagram showing internal components and connection points.
5. Installation
Before installation, ensure the power supply is disconnected. Mount the access controller at the desired location, ensuring it is within WiFi range for app functionality. Refer to the wiring diagram in Section 7 for proper electrical connections.
- Choose a suitable mounting location, considering accessibility and environmental factors.
- Securely mount the access controller to the wall or door frame using appropriate fasteners.
- Connect the power supply (12V DC) and other necessary components (electric lock, exit button, doorbell) according to the wiring diagram.
- Ensure all connections are secure and insulated.
- Power on the device.
6. Setup and Configuration
6.1 Tuya Smart APP Download and Connection
To utilize the smart features, download and install the Tuya Smart APP on your smartphone.
- Scan the QR code provided in the product packaging or search for "TuyaSmart" in your device's app store (App Store for iOS, Google Play Store for Android).
- Register or log in to your Tuya Smart account.
- Add the device by selecting "Add Device" and following the on-screen instructions to connect the access controller to your WiFi network.
Image 6.1: Steps for downloading and connecting the Tuya Smart App.
6.2 Adding Users (Fingerprints, RFID Cards, Passwords)
Users can be added directly through the access controller's keypad or via the Tuya Smart APP.
- Via Keypad: Follow the programming instructions in the quick start guide to enter administrator mode and add new users (fingerprints, cards, or passwords).
- Via Tuya Smart APP:
- Open the Tuya Smart APP and select your access controller.
- Navigate to the "Member Manage" or "User Management" section.
- Select the option to add a new user and choose the desired verification method (fingerprint, card, or password).
- Follow the app's prompts to register the new user's credentials.
Image 6.2: Screenshots illustrating user management and settings within the Tuya Smart App.
7. Operating Instructions
7.1 Unlocking Methods
- Fingerprint: Place a registered finger on the fingerprint sensor.
- RFID Card: Present a registered RFID card to the card reading area.
- Password: Enter your registered password on the keypad, followed by the '#' key.
- Tuya Smart APP: Open the app, select the device, and tap the unlock button.
- Remote Control: If a remote control is paired, press the unlock button on the remote.
Image 7.1: Remote unlocking functionality through the Tuya Smart App.
7.2 Temporary Password Unlock
The system supports generating one-time or time-limited temporary passwords for guests or service personnel. This feature is managed through the Tuya Smart APP.
- In the Tuya Smart APP, navigate to the "Temporary Code" section.
- Generate a new temporary password, specifying its validity period or if it's a one-time use code.
- Share the generated code with the intended user.
Image 7.2: Illustration of generating and sharing a temporary password via the app.
7.3 Normally Open Mode
For frequent entry and exit, the access controller can be configured to a "Normally Open" mode, keeping the door unlocked for a specified duration or indefinitely.
- Access the device settings in the Tuya Smart APP.
- Locate the "Door Keep Open" or "Normally Open Mode" setting.
- Configure the desired schedule or select "Forever" for continuous unlock.
Image 7.3: Setting the Normally Open mode for extended access.
8. Wiring Diagram
The following diagram illustrates the standard wiring connections for the QttyElok F20-K WIFITY access controller with a power supply, electric lock, and exit button. Ensure all connections are made correctly to prevent damage to the device or connected components.
Image 8.1: Detailed wiring diagram for connecting the access controller to power, electric locks, and an exit button.
Wiring Key:
- Red: 12V (Power Input)
- Black: GND (Ground)
- Yellow: NO/PUSH (Normally Open for Exit Button)
- Grey: COM (Common for Lock)
- Blue: NC (Normally Closed for Lock)
- Brown: KEY (Keypad Input)
- Purple: BELL (Doorbell Output)
- White: D1 (Wiegand Data 1)
- Green: D0 (Wiegand Data 0)
9. Maintenance
- Cleaning: Regularly wipe the keypad and fingerprint sensor with a soft, dry cloth. Avoid abrasive cleaners or solvents.
- Firmware Updates: Check the Tuya Smart APP periodically for available firmware updates to ensure optimal performance and security.
- Power Supply: Ensure a stable 12V DC power supply. Fluctuations can affect device operation.
- Environmental Conditions: While waterproof, avoid prolonged submersion or exposure to extreme temperatures beyond specified operating ranges.
10. Troubleshooting
- Device Not Responding: Check power connections. Ensure the 12V DC power supply is active.
- Fingerprint/Card Not Recognized: Ensure the fingerprint sensor or card reader is clean. Re-register the fingerprint or card if issues persist. Verify the card frequency matches the device's dual frequency support.
- App Connectivity Issues: Check your WiFi network connection. Ensure the device is within WiFi range and correctly paired with the Tuya Smart APP. Restart the device and your router if necessary.
- Door Not Unlocking: Verify wiring to the electric lock. Check the door opening time setting in the app. Ensure the lock mechanism is not obstructed.
- Keypad Unresponsive: Ensure the touch panel is clean and dry. If the issue persists, a power cycle may be required.
11. Warranty and Support
For warranty information and technical support, please refer to the documentation included with your purchase or contact QttyElok customer service through the retailer where the product was purchased. Keep your proof of purchase for warranty claims.
