Kadongli F20 RFID Biometric Fingerprint Access Controller User Manual

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of the Kadongli F20 RFID Biometric Fingerprint Access Controller. This device is designed to provide secure access control using fingerprint, RFID card, and password verification methods. It features a durable, waterproof design suitable for outdoor use.

2. Package Contents

Please verify that all items listed below are included in your package:

• 1 x Kadongli F20 Fingerprint Access Controller
• 1 x Installation Kit (screws, wall plugs)
• 1 x User Manual (this document)
• 10 x RFID Keychains (13.56MHz compatible)

Image 2.1: The Kadongli F20 Access Controller, its packaging, included manual, and installation hardware.

3. Specifications

Image 3.1: Detailed dimensions of the Kadongli F20 Access Controller.

4. Setup and Installation

4.1. Product Overview

The Kadongli F20 features a sleek design with a touch keypad and integrated fingerprint sensor. It includes a doorbell button and indicator lights for operation status.

Image 4.1: Front view of the Kadongli F20, highlighting the Touch Key-press area, Doorbell button, and Fingerprint Collector.

4.2. Wiring Diagram

The device can be connected to various access control components such as power supplies, electric locks, exit buttons, and doorbells. A detailed wiring diagram is typically provided in the physical manual included with the product. Ensure all connections are secure and correctly matched to avoid damage.

Image 4.2: Front and rear view of the Kadongli F20, showing the wiring harness for connection to an access control system.

4.3. Mounting the Device

The Kadongli F20 is IP68 waterproof, allowing for outdoor installation. Use the provided installation kit to securely mount the device to a wall or suitable surface. Ensure the mounting location is stable and provides adequate protection from direct impact.

Image 4.3: The Kadongli F20 Access Controller shown with water droplets, illustrating its IP68 waterproof capability for outdoor use.

5. Operating Instructions

5.1. Access Methods

The F20 supports three primary access methods: fingerprint, RFID card, and password. It can store up to 100 fingerprints and 500 RFID cards, along with one universal password.

Image 5.1: The Kadongli F20 illustrating the three access methods: fingerprint, RFID card, and numeric password entry.

5.2. Fingerprint Enrollment

To enroll a fingerprint, follow the instructions in the detailed manual. The 360-degree fingerprint sensor allows for quick and accurate identification from various angles.

Image 5.2: A user placing their finger on the sensor of the Kadongli F20 for biometric identification, demonstrating the 360-degree recognition capability.

5.3. Adding and Deleting RFID Cards

The system supports dedicated "Add Card" and "Delete Card" functions to manage user access efficiently. Refer to the manual for specific programming steps.

• Add Card: Enter the 3-digit user number, then swipe the card once. The green light will turn on, and the buzzer will drop a blue light and flash.
• Delete Card: Enter the 3-digit user number to erase the card.

6. Maintenance

To ensure optimal performance and longevity of your Kadongli F20 Access Controller, follow these maintenance guidelines:

• Cleaning: Regularly wipe the touch keypad and fingerprint sensor with a soft, dry, lint-free cloth. Avoid abrasive cleaners or solvents that could damage the acrylic surface.
• Environmental Protection: Although IP68 waterproof, avoid prolonged submersion or exposure to extreme weather conditions if possible. Ensure proper sealing during installation.
• Power Supply: Ensure a stable DC 12V power supply. Fluctuations can affect device performance.
• Firmware Updates: Check the manufacturer's website periodically for any available firmware updates to improve functionality or security.

7. Troubleshooting

This section addresses common issues you might encounter with the Kadongli F20 Access Controller.

• Device not powering on:
  • Check the DC 12V power supply connection.
  • Verify the power adapter is functioning correctly.
  • Inspect wiring for any loose or incorrect connections.
• Fingerprint not recognized:
  • Ensure your finger is clean and dry.
  • Place your finger firmly and completely on the sensor.
  • Try re-enrolling your fingerprint if recognition issues persist.
  • Clean the fingerprint sensor surface.
• RFID card not working:
  • Ensure the card is a compatible 13.56MHz MF1 or MF1 compatible card.
  • Verify the card has been properly added to the system.
  • Hold the card close to the reader area.
• Door not opening after successful verification:
  • Check the connection to the electric lock.
  • Ensure the electric lock is receiving power and functioning correctly.
  • Verify the door opening delay setting (0-255 seconds) is appropriate.
• Keypad unresponsive:
  • Ensure the keypad surface is clean and dry.
  • Restart the device by temporarily disconnecting and reconnecting power.

If you encounter issues not covered here, please refer to the full instruction manual or contact customer support.

8. Warranty and Support

Specific warranty information for the Kadongli F20 Access Controller is typically provided with the product packaging or on the manufacturer's official website. Please retain your proof of purchase for warranty claims.

For technical support, troubleshooting assistance, or warranty inquiries, please contact Kadongli customer service through their official channels. Contact details are usually found in the product manual or on the manufacturer's website.