1. Introduction
This device is a new generation metal waterproof RFID card standalone access control system. It features an ABS housing designed to be anti-explosion and anti-vandal. Conforming to IP67 waterproof standards, it is suitable for outdoor use.
The system supports up to 10,000 card/code users and offers multiple door opening methods including card, code, multi-user combinations, and temporary visitor codes. It can also function as a card reader. The device supports uploading and downloading user data (card and PIN codes) and includes door contact detection and anti-tamper functions. It also supports OTA (Over-The-Air) online upgrades, allowing users to update the software for improved functionality.

2. Key Features
- Smart Phone Management: Remote door opening via Tuya WiFi app, user management (add/set permissions), and real-time door status checks.
- User Capacity: Supports 10,000 cards/passwords.
- OTA Upgrade: Allows software updates for new features.
- Wiegand Format: Supports 26-44, 56, 58-bit format settings for password (4/8-bit ASCII) and analog card number output. Can be set as a card reader with Wiegand input/output.
- Multiple Unlocking Methods: App, RFID card, password, temporary code (set via app), and multi-user door opening.
- Records Query: Track access events.
- Data Copy: Facilitates easy transfer of user data.
- Pulse and Toggle Modes: Flexible operation modes.
- Backlit Buttons: For easy operation in low-light conditions.
- IP67 Waterproof: Fully sealed design for outdoor use.

3. Specifications
| Attribute | Value |
|---|---|
| Model Number | A9-wifi |
| Brand Name | LUCKING DOOR |
| Origin | Mainland China |
| Certification | CE |
| Smart home platform | Tuya |
| Card User/ PIN User Capacity | 10000 |
| Operating Voltage | DC10-24V |
| Idle Current | <50mA |
| Active Current | ≤120mA |
| Card Type | EM or Mi-fare card |
| Card Frequency | 125KHz or 13.56MHZ |
| Read Range | <60mm |
| Operating Temperature | -20℃~+60℃ |
| Operating Humidity | 10%-99% |
| Communication | Wifi (Built-in Wifi Module) |
| Smart Platform | Tuya App |
| Dimensions (L x W x D) | 135mm x 48mm x 24mm |
| Waterproof Grade | IP67 |

4. Package Contents
Upon opening the package, please verify that all items listed below are present and in good condition:
- WiFi Tuya Access Controller Keypad
- User Manual(s)
- Admin Card
- Mounting Screws and Wall Plugs
- Hex Key (for secure mounting)

5. Installation
5.1 Wiring Diagram
Refer to the following diagrams for proper wiring of the access control system. Ensure all connections are secure and correctly matched to avoid damage or malfunction.


5.2 Wire Function Table
| Wire Color | Function |
|---|---|
| Orange | NC (Normally Closed) |
| Purple | COM (Common) |
| Blue | NO (Normally Open) |
| Black | GND (Ground) |
| Red | DC+ (Power Input) |
| Yellow | OPEN (Door Open Signal) |
| Brown | BELL1 (Doorbell Output 1) |
| Grey | BELL2 (Doorbell Output 2) |
| Green | D0 (Wiegand Data 0) |
| White | D1 (Wiegand Data 1) |
6. Operation
6.1 Unlocking Methods
The access controller supports various unlocking methods:
- Password Unlocking: Enter your programmed password on the keypad.
- RFID Card Unlocking: Present a registered RFID card to the reader.
- Temporary Password Unlocking: Generate and share temporary passwords via the Tuya APP for guests or one-time access.
- Tuya APP Unlocking: Remotely unlock the door using the Tuya APP on your smartphone.


6.2 Tuya APP Intelligent Management
The Tuya APP provides comprehensive remote management and operation capabilities. You can add/remove users, set access permissions, query records, and check the door status from anywhere with an internet connection.

7. Maintenance
7.1 Waterproof Design
The access controller features an IP67 waterproof rating and a glue-filled, fully sealed design, making it highly resistant to water and suitable for outdoor environments. This minimizes the need for frequent maintenance due to weather exposure.

Video 1: Demonstration of the IP67 waterproof capability of the access controller.
7.2 Cleaning
To clean the device, use a soft, damp cloth. Avoid using abrasive cleaners or solvents that could damage the surface or internal components.
7.3 Backlit Buttons
The keypad features backlit buttons for enhanced visibility and ease of use during nighttime or in dimly lit areas.

8. Troubleshooting
- Device not responding: Check power supply connections. Ensure the operating voltage is within DC10-24V.
- RFID card not working: Ensure the card is of the correct type (125KHz EM or 13.56MHz Mi-fare) and has been properly registered. Check the card's read range (<60mm).
- App connectivity issues: Verify your WiFi connection and ensure the Tuya APP is updated to the latest version. Check if the device is properly paired with the app.
- Door not unlocking: Confirm that the correct password or card is being used. Check the wiring to the lock mechanism.
- Keypad buttons unresponsive: If individual buttons are not working, ensure no debris is lodged in the keypad. If the entire keypad is unresponsive, check power and connections.
9. Warranty and Support
9.1 Warranty Information
We provide a one-year warranty from the date of original purchase. This warranty does not cover defects caused by user misuse, fire, or other external factors. If the product is damaged due to buyer actions, any shipping fees for repair or replacement will be borne by the buyer.
9.2 Contact Us
If you have any questions or require support, please send a message via the trade manager. All messages will be answered within 24 hours from Monday to Saturday. Please contact us before leaving any negative or neutral feedback or opening disputes; we are committed to working with you to resolve any problems.





