ELRO DV477W-M 7-inch Additional Indoor Monitor User Manual

1. Produk Lebihview

The ELRO DV477W-M is an additional indoor monitor designed to expand your existing ELRO DV477W or DV477IP series video intercom system. This 7-inch color monitor allows for clear two-way communication with visitors at your door and provides convenient door opening functionality.

Ciri-ciri Utama:

7-inch (18 cm) color display for clear video.
High-quality microphone and speaker for two-way audio communication.
Door opening function for convenient access control.
Modern design with brushed aluminum finish.
Compatible with ELRO DV477W and DV477IP series video intercoms.

Kandungan Pakej:

ELRO DV477W-M 7-inch Indoor Monitor
Pendakap Pemasangan
15m 4-wire Electrical Cable
Penyesuai Kuasa

Image 1.1: The ELRO DV477W-M 7-inch indoor monitor, featuring a sleek design and control buttons.

Image 1.2: Diagram showing the dimensions of the ELRO DV477W-M monitor, approximately 6.3 inches (16 cm) in height.

Image 1.3: The included 15-meter 4-wire electrical cable for connecting the monitor to the intercom system.

2. Persediaan dan Pemasangan

This section provides instructions for installing your ELRO DV477W-M additional indoor monitor. Ensure all power is disconnected from your existing intercom system before beginning installation.

2.1 Langkah Keselamatan:

Sentiasa putuskan sambungan kuasa sebelum pemasangan atau penyelenggaraan.
Rujuk juruelektrik yang berkelayakan jika anda tidak pasti tentang sebarang prosedur pendawaian.
Do not expose the monitor to moisture or extreme temperatures.

2.2 Mounting the Monitor:

Choose a suitable indoor location for the monitor, ensuring it is within reach of the 15m cable and a power outlet.
Use the provided mounting bracket as a template to mark drilling points on the wall.
Tebuk lubang dan masukkan palam dinding jika perlu.
Pasangkan pendakap pelekap pada dinding menggunakan skru yang sesuai.

2.3 Sambungan Pendawaian:

Connect the 4-wire electrical cable from your existing ELRO DV477W or DV477IP outdoor unit/main monitor to the corresponding terminals on the back of the DV477W-M additional monitor. Ensure correct polarity for each wire (e.g., power, ground, audio, video). Refer to your main intercom system's manual for specific wiring diagrams.
Sambungkan penyesuai kuasa ke input kuasa monitor dan kemudian pasangkannya ke salur keluar dinding.
Carefully attach the monitor to the mounted bracket.

Nota: The 4-wire cable typically carries power, ground, audio, and video signals. Incorrect wiring can damage the device or prevent proper operation.

3. Arahan Operasi

Once installed and powered on, the ELRO DV477W-M monitor is ready for use. It functions as an extension of your main intercom system.

3.1 Menerima Panggilan:

When a visitor presses the doorbell button on the outdoor unit, the monitor will ring and display the visitor's image.
Tekan ke Jawab button (usually indicated by a telephone icon) to initiate two-way audio communication.
Untuk menamatkan perbualan, tekan butang Tamatkan Panggilan butang.

3.2 Opening the Door:

During a call, or when viewing the visitor, press the Buka Kunci Pintu button (often depicted as a key or unlock icon) to activate the electronic door lock connected to your main intercom system.
The door will unlock for a short period, allowing the visitor to enter.

3.3 Pemantauan:

Some systems allow you to manually activate the camera on the outdoor unit to view the entrance area without a visitor pressing the doorbell. Refer to your main intercom system's manual for this feature.

4. Penyelenggaraan

Proper maintenance ensures the longevity and optimal performance of your ELRO DV477W-M monitor.

4.1 Pembersihan:

Wipe the monitor screen and casing with a soft, dry, lint-free cloth.
Untuk tanda degil, sedikit dampen the cloth with water. Avoid using harsh chemicals, abrasive cleaners, or solvents, as these can damage the finish.
Do not spray cleaning liquids directly onto the monitor.

4.2 Penjagaan Am:

Keep the monitor away from direct sunlight, heat sources, and areas with high humidity.
Ensure ventilation openings (if any) are not blocked.
Elakkan menjatuhkan atau mendedahkan monitor kepada hentaman yang kuat.

5. Penyelesaian masalah

If you encounter issues with your ELRO DV477W-M monitor, refer to the following common problems and solutions.

Masalah	Kemungkinan Punca	Penyelesaian
No image or sound on the monitor.	Penyesuai kuasa tidak disambungkan atau rosak. Incorrect wiring between monitor and outdoor unit/main system. Main intercom system is off or faulty.	Check if the power adapter is securely plugged in and receiving power. Verify all 4-wire connections are correct and secure. Ensure your main ELRO intercom system is powered on and functioning.
Imej herot atau tidak jelas.	Loose or damaged video wire. Gangguan daripada peranti elektronik lain. Faulty outdoor camera unit.	Check the video wire connection. Relocate the monitor or outdoor unit away from potential interference sources. If the issue persists, the outdoor camera unit may require inspection.
Tiada audio semasa komunikasi.	Loose or damaged audio wires. Microphone or speaker fault.	Check the audio wire connections. Ensure the volume settings on the monitor (if available) are not muted or too low.
Door unlock function does not work.	Incorrect wiring to the electronic door lock. Faulty door lock mechanism. Issue with the main intercom system's door release relay.	Verify the wiring for the door unlock function according to your main system's manual. Test the door lock independently if possible. Consult the main intercom system's troubleshooting guide.

If these solutions do not resolve the issue, please contact ELRO customer support.

6. Spesifikasi

Ciri	Perincian
Nombor Model	DV477W-M
Pengeluar	ELRO
Saiz Paparan	7 inci (18 cm)
Dimensi Produk (L x W x H)	21.5 x 2.5 x 15 cm
Berat badan	386 gram
bahan	aluminium
Komponen yang Disertakan	Monitor, Mounting Bracket, 15m 4-wire Electrical Cable, Power Adapter
Bateri Diperlukan	Tidak
Keserasian	ELRO DV477W and DV477IP series video intercom systems

7. Waranti dan Sokongan

ELRO products are designed for reliability and performance. For specific warranty information, please refer to the documentation included with your original ELRO video intercom system or visit the official ELRO webtapak.

If you require technical assistance, have questions about installation, or need to report a fault, please contact ELRO customer support. Contact details can typically be found on the ELRO webtapak atau dalam pembungkusan produk anda.

Nota: Maklumat ketersediaan alat ganti tidak tersedia pada masa ini.

ELRO DV477W-M