Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your COMMAX Electronic Digital Door Lock CDL-300L. Please read this manual carefully before using the product to ensure proper function and safety.
The COMMAX CDL-300L is a sophisticated digital door lock designed for enhanced security and convenience. It features multiple unlocking methods, robust construction, and intelligent alarm functions.
Product Overview and Features
The COMMAX CDL-300L is a sleek, black digital door lock with an LED keypad and a safe handle. It offers a modern design combined with advanced security features. The exterior body is constructed from impact-resistant and high-temperature alloy materials, while the interior is made from fire-resistant ABS plastic, ensuring durability and safety.
Key Features:
- Durable Construction: Exterior body made of impact-resistant and high-temperature alloy material; interior made of fire-resistant ABS plastic.
- Door Thickness Compatibility: Suitable for door thicknesses between 40mm and 60mm.
- LED Backlit Keypad: Easy-to-identify LED backlight on the touch key for clear visibility.
- Multiple Unlocking Methods: Supports password, RFID magnetic card, and mechanical key.
- High Capacity Registration: Supports registration of up to 30 RF cards and 4 PIN codes (each PIN 4-12 digits).
- High Voltage Resistance: Equipped with high voltage resistance function.
- Automatic Lock Function: Features an automatic lock function and left-lock from the inside.
- Adjustable Handle Direction: Two-way adjustable handle to suit left or right opening doors.
- Alarm Functions: Includes alarm functions for forced entry (hacking) and tampering.
- Wireless Connectivity (Optional): Wireless connection to TV phone systems for remote door opening (optional).
- Included Accessories: Comes with 4 RFID cards, 8 AA batteries, mechanical keys, and installation instructions.
Setup and Installation
Before installation, ensure your door's thickness is between 40mm and 60mm. The product is designed for standard fire doors within this thickness range.
Door Compatibility: The lock supports both secondary key type and main key type door configurations. For specific door types like sash doors or glass doors, please ensure you purchase the appropriate product variant. Installation may not be possible for all door types. Refer to the detailed installation guide provided with the product for specific steps and templates.
Handle Direction Adjustment:
The handle can be adjusted for left or right-hand opening doors. Follow the instructions in the included installation manual to correctly set the handle direction for your door.
Operating Instructions
Unlocking Methods:
- Password: Enter your registered 4 to 12 digit PIN code on the LED keypad, then press the '#' key.
- RFID Card: Place a registered RFID card over the card reader area on the lock.
- Mechanical Key: In case of emergency or battery depletion, use the provided mechanical key to unlock the door.
Registration:
- PIN Code Registration: The lock supports up to 4 PIN codes, each 4 to 12 digits long. Refer to the detailed programming instructions for adding or changing PIN codes.
- RFID Card Registration: Up to 30 RF cards can be registered. Follow the programming steps to register new cards.
Automatic Lock Function:
The lock automatically secures the door after it closes. This feature ensures your door is always locked when shut. The lock also supports a left-lock function from the inside for added security.
Safe Handle Mechanism: The handle is designed to be opened only when the safe button is pushed while turning the handle, preventing accidental or forced opening from the inside. This enhances safety, especially against children or intruders. The lock also incorporates a patented cryptographic technique to prevent key copying and ensure secure code changes based on usage patterns. It features a convenient one-touch operation, making it easy for all users, including children and the elderly.
Maintenance
Battery Replacement:
The lock is powered by 8 AA alkaline batteries (LR6 1.5V size). When the batteries are low, a battery replacement alarm lamp will activate, indicating it's time to replace them. The product includes 8 AA batteries for initial use.
Emergency Power Supply: If the batteries are completely discharged, emergency power can be supplied using a 9V alkaline battery or a DC 5V Micro USB 5-pin cable.
Troubleshooting
Alarm Functions:
- Tampering Alarm: An alarm will sound if the lock detects unauthorized attempts to tamper with it.
- Hacking Alarm: The system will trigger an alarm if it detects attempts to hack or force open the door.
- Temperature Alarm: A temperature sensor triggers an alarm if the internal temperature exceeds 60°C ± 5°C (standard test), indicating a potential fire.
If an alarm sounds, assess the situation. If it's a false alarm, refer to the full manual for instructions on how to reset the alarm. For security breaches, contact local authorities.
Specifications
| Feature | Detail |
|---|---|
| Applicable Door Thickness | 40mm ~ 60mm (Standard fire doors) |
| Power Source | DC 6V Alkaline AA batteries, 8 pieces (LR6 1.5V size) |
| Temperature Alarm | 60°C ± 5°C (Standard test) |
| Access Methods | PIN code (4-12 digits, max 4 codes), RF card (max 30 cards), Mechanical key |
| Emergency Power | DC 5V Micro USB 5-pin |
| Product Type | Fire-resistant type, Temperature sensor type, Key type, Master key door lock |
| Dimensions (W x H x D) | 80mm x 330mm x 71mm |
| Material | ABS (interior), Alloy (exterior) |
| Control Method | Remote (Optional wireless connection) |
| UPC | 799999419688 |
Warranty and Support
For any issues or questions regarding your COMMAX CDL-300L digital door lock, please refer to the full product manual or contact COMMAX customer support. Information regarding warranty terms and conditions can typically be found in the packaging or on the manufacturer's official website.
Ensure to keep your purchase receipt for warranty claims.
