1. 서론
This manual provides detailed instructions for the installation, operation, and maintenance of your PNI DF-926 Video Intercom System. Please read this manual thoroughly before installation and use to ensure proper functionality and safety. The PNI DF-926 is designed to enhance your home security by allowing you to see, speak with, and unlock the door for visitors from the comfort of your indoor monitor.

그림 1: The PNI DF-926 Video Intercom System, featuring the outdoor unit on the left and the indoor 7-inch LCD monitor on the right. The monitor displays a live video feed.
2. 패키지 내용
아래 나열된 모든 품목이 패키지에 들어 있는지 확인하세요.
- 1 x Outdoor Unit (Camera and Call Button)
- 1 x Indoor Unit (7-inch LCD Monitor)
- 모니터용 벽걸이 브래킷 1개
- 1 x Power Supply for Indoor Monitor (15V)
- 1 x Power Supply for Outdoor Unit (12V)
- Fixing Accessories (screws, wall plugs)
- 1 x 사용자 설명서
3. 제품 오버view
3.1 실내 모니터
The indoor monitor features a 7-inch color TFT LCD screen for clear video display. It includes controls for monitoring, two-way communication, door unlocking, and adjusting settings.

그림 2: The indoor monitor with its 7-inch LCD screen, showing control buttons on the right side for various functions like monitoring, speaking, and unlocking.
3.2 실외기
The outdoor unit houses the camera, infrared LEDs for night vision, and a call button. It is designed for outdoor use with an IP54 rating, providing protection against dust and splashing water.

그림 3: The outdoor unit, featuring the camera lens with visible infrared LEDs for night vision and the prominent call button at the bottom.
4. 설치
The PNI DF-926 system requires a 4-wire cable connection between the indoor monitor and the outdoor unit for power and signal transmission. Both units require separate power supplies.
4.1 실외기 설치
- Choose a suitable location near your entrance, ensuring the camera has a clear view of visitors. The recommended height is approximately 1.5 meters (5 feet) from the ground.
- Use the provided fixing accessories to securely mount the outdoor unit to a wall.
- IP54 등급을 받았더라도 가능하면 제품이 직사광선이나 폭우에 직접 노출되지 않도록 보호하십시오.
4.2 실내 모니터 장착
- Select a convenient indoor location, such as a living room or hallway, where the monitor is easily accessible.
- Attach the wall mount bracket to the wall using the provided screws and wall plugs.
- Carefully hang the indoor monitor onto the bracket.
4.3 배선 연결
- Connect the 4-wire cable from the outdoor unit to the designated terminals on the indoor monitor. Refer to the wiring diagram in the full manual for specific terminal assignments.
- 15V 전원을 실내 모니터에 연결하십시오.
- Connect the 12V power supply to the outdoor unit. 중요한: Ensure the outdoor unit receives continuous 12V power for proper operation, even when the indoor monitor is off.
- If connecting an electric door lock (purchased separately), connect its wires to the designated lock output terminals on the indoor monitor (12V/1A, 0.3s output).
Warning: Incorrect wiring can damage the system. If you are unsure, consult a qualified electrician.
5. 운영
5.1 전화 받기
When a visitor presses the call button on the outdoor unit, the indoor monitor will ring and display the visitor's image. Press the 'Answer' button (typically a phone icon) on the monitor to establish two-way audio communication.
5.2 모니터링
에게 view the outdoor area at any time without a visitor call, press the 'Monitor' button (often an eye icon) on the indoor monitor. The screen will display the live video feed from the outdoor camera.
5.3 문 잠금 해제
During a call or while monitoring, press the 'Unlock' button (typically a key icon) on the indoor monitor to activate the electric door lock and allow entry. Ensure an electric lock is properly connected for this function.
5.4 양방향 인터콤
The system supports two-way audio communication for up to 2 minutes during a call or monitoring session.
5.5 설정 조정
The indoor monitor allows adjustment of volume and melody. Consult the full manual for specific button functions and menu navigation to customize these settings.
6. 유지관리
정기적인 유지보수는 비디오 인터콤 시스템의 수명 연장과 최적의 성능을 보장합니다.
- 청소: Use a soft, dry cloth to clean the indoor monitor and outdoor unit. For stubborn dirt, a slightly damp cloth can be used, but avoid abrasive cleaners or solvents.
- 환경 조건: The outdoor unit is rated IP54, meaning it is protected against dust ingress and splashing water. However, avoid direct exposure to high-pressure water jets or prolonged submersion. The system operates within a temperature range of -26°C to +60°C.
- 케이블 검사: Periodically check the 4-wire connection cable for any signs of wear or damage.
7. 문제 해결
If you encounter issues with your PNI DF-926 system, refer to the following common problems and solutions:
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 실내 모니터에 화면이 나오지 않습니다. | Loose 4-wire connection; outdoor unit not powered; monitor not powered. | Check all cable connections. Ensure both indoor and outdoor units are receiving power. |
| 통신 중 소리가 나지 않습니다. | Volume too low; loose wiring; microphone/speaker fault. | Adjust monitor volume. Check 4-wire connections. If problem persists, contact support. |
| Door lock does not activate. | Electric lock not connected or faulty; incorrect wiring; insufficient power to lock. | Verify electric lock connection and functionality. Ensure correct wiring to the monitor's lock output. |
| Outdoor unit does not respond (no ring, no video). | Outdoor unit not powered; loose 4-wire connection. | Ensure the outdoor unit has its dedicated 12V power supply continuously connected. 4선 케이블 연결 상태를 확인하십시오. |
| 야간 시력이 좋지 않음. | IR LEDs obstructed or faulty. | Clean the camera lens and IR LEDs. Ensure no obstructions. |
8. 사양
| 특징 | 사양 |
|---|---|
| 모델 번호 | DF-926 |
| 상표 | PNI |
| 실내 모니터 화면 | 7인치 컬러 TFT LCD |
| 화면 해상도 | 800 x 600 픽셀 |
| 카메라 센서 | CMOS |
| 나이트 비전 | 6 IR LEDs, up to 3m visibility (Black/White) |
| 인터콤 시간 | 최대 2분 |
| 전기 잠금 출력 | 12V/1A, 0.3s (requires separate electric lock) |
| 연결 유형 | 4-wire cable between units |
| Indoor Monitor Power | 15V 직류 |
| 실외기 전원 | 12V 직류 |
| 전력 소비 | 5 와트 |
| 작동 온도 | -26°C ~ +60°C |
| IP Rating (Outdoor Unit) | IP54 |
| 장착 유형 | Wall Mount, Screw-In |
| 모니터 크기 (가로 x 세로 x 높이) | 22.5 x 16.5 x 3.6cm |
| 실외기 치수(L x W x H) | 13.4 x 10 x 4.5cm |
| 품목 무게 | 650그램 |
9. 보증 및 지원
For warranty information, technical assistance, or service inquiries, please contact your retailer or the manufacturer, ONLINESHOP SRL. Keep your purchase receipt as proof of purchase.