CDVI 433MHz Radio Keypad and Receiver User Manual

1. Въведение

This manual provides detailed instructions for the installation, operation, and maintenance of the CDVI 433MHz Radio Keypad (Digicode) and its associated SEL2641R433NN 1-Relay 12V Receiver. This system is designed for secure access control applications.

Моля, прочетете внимателно това ръководство, преди да предприемете какъвто и да е монтаж или експлоатация, за да осигурите правилна функционалност и безопасност.

Figure 1: CDVI 433MHz Radio Keypad and SEL2641R433NN Receiver. The image shows the silver-colored keypad with illuminated blue numbers (0-9, A, B, C) and a transparent plastic receiver unit.

2. Информация за безопасност

• Уверете се, че цялото захранване е изключено преди монтаж или поддръжка.
• Монтажът трябва да се извършва само от квалифициран персонал.
• Do not expose the keypad or receiver to extreme temperatures, moisture, or direct sunlight.
• Use only specified power supply (12V).
• Да се ​​пази от деца.

3. Настройка и инсталация

3.1. Компоненти надview

The system consists of two main components:

• Radio Keypad (Digicode): The input device for entering access codes.
• SEL2641R433NN Receiver: The unit that receives signals from the keypad and controls the access mechanism (e.g., door lock).

3.2. Монтиране на клавиатурата

1. Choose a suitable mounting location, typically near the access point, ensuring it is protected from direct weather exposure if outdoors.
2. Mark the drilling points using the keypad's mounting plate as a template.
3. Пробийте дупки и поставете подходящи дюбели за стена.
4. Закрепете монтажната плоча към стената.
5. Attach the keypad securely to the mounting plate.

3.3. Окабеляване на приемника

The SEL2641R433NN receiver requires a 12V power supply and connection to the access control device. Refer to the wiring diagram below for typical connections.

• Входяща мощност: Connect 12V DC to the designated terminals. Observe polarity.
• Релеен изход: The receiver has one relay. Connect the Normally Open (NO) or Normally Closed (NC) contacts to your access control device (e.g., electric strike, magnetic lock) as required.

(Note: A detailed wiring diagram is typically provided with the physical product. Consult it for specific terminal assignments.)

4. Инструкции за работа

4.1. Първоначално включване

Once the receiver is wired and powered, it will enter a standby mode. The keypad will illuminate when a button is pressed.

4.2. Programming Access Codes

The keypad and receiver must be paired, and access codes programmed. This process typically involves:

1. Влизане в режим на програмиране: This usually involves a master code or a physical button on the receiver.
2. Adding New Codes: Follow the specific sequence to input new user codes (e.g., Master Code + * + New Code + #).
3. Deleting Codes: Follow the specific sequence to remove existing user codes.
4. Излизане от режим на програмиране: Save changes and exit programming mode.

(Note: Refer to the specific programming instructions provided with your product for exact key sequences and procedures, as these can vary by firmware version.)

4.3. Granting Access

To grant access, simply enter a valid programmed code on the keypad. Upon successful code entry, the receiver's relay will activate for a pre-set duration, unlocking the connected device.

5. Поддръжка

• Почистване: Почистете повърхността на клавиатурата с мека,amp плат. Не използвайте абразивни почистващи препарати или разтворители.
• Редовни проверки: Periodically check all wiring connections for security and integrity, especially for the receiver unit.
• Управление на кода: Редовно повторноview and update access codes for security purposes. Delete codes of former users.

6. Отстраняване на проблеми

7. Спецификации

8. Гаранция и поддръжка

Information regarding product warranty is typically provided with the purchase documentation or can be found on the manufacturer's official webсайт. Моля, запазете доказателството си за покупка за гаранционни рекламации.

For technical support or further assistance, please contact CDVI customer service or your authorized dealer. Contact details can usually be found on the CDVI webсайт (www.cdvi.com).