CDVI 433MHz Radio Keypad and Receiver User Manual

1. تعارف

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.

Please read this manual thoroughly before attempting any installation or operation to ensure proper functionality and safety.

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. حفاظتی معلومات

• یقینی بنائیں کہ تنصیب یا دیکھ بھال سے پہلے تمام بجلی منقطع ہے۔
• تنصیب صرف اہل افراد کے ذریعہ کی جانی چاہئے۔
• Do not expose the keypad or receiver to extreme temperatures, moisture, or direct sunlight.
• Use only specified power supply (12V).
• بچوں کی پہنچ سے دور رکھیں۔

3. سیٹ اپ اور انسٹالیشن

3.1. اجزاء ختمview

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. کی پیڈ لگانا

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. سوراخ ڈرل کریں اور مناسب وال پلگ ڈالیں۔
4. دیوار پر چڑھنے والی پلیٹ کو محفوظ کریں۔
5. Attach the keypad securely to the mounting plate.

3.3. Wiring the Receiver

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

• پاور ان پٹ: Connect 12V DC to the designated terminals. Observe polarity.
• ریلے آؤٹ پٹ: 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. آپریٹنگ ہدایات

4.1 ابتدائی پاور اپ

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

4.2. پروگرامنگ ایکسیس کوڈز

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

1. پروگرامنگ موڈ میں داخل ہونا: 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. پروگرامنگ موڈ سے باہر نکلنا: 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 دیکھ بھال

• صفائی: Clean the keypad surface with a soft, damp کپڑا کھرچنے والے کلینر یا سالوینٹس کا استعمال نہ کریں۔
• باقاعدہ چیکس: Periodically check all wiring connections for security and integrity, especially for the receiver unit.
• کوڈ مینجمنٹ: باقاعدگی سے دوبارہview and update access codes for security purposes. Delete codes of former users.

6 خرابیوں کا سراغ لگانا

7. وضاحتیں

8. وارنٹی اور سپورٹ

Information regarding product warranty is typically provided with the purchase documentation or can be found on the manufacturer's official webسائٹ وارنٹی کے دعووں کے لیے براہ کرم اپنی خریداری کا ثبوت اپنے پاس رکھیں۔

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