1. Pengenalan
This manual provides detailed instructions for the installation, operation, and maintenance of your Commax DP-2S Audio Handset (indoor unit) and DR-201D Intercom Panel (outdoor unit). Please read this manual thoroughly before installation and use to ensure proper function and longevity of the product. Keep this manual for future reference.
2. Maklumat Keselamatan
Observe the following safety precautions to prevent damage to the product or injury to users:
- Pastikan bekalan elektrik diputuskan sebelum melakukan sebarang pemasangan atau penyelenggaraan.
- Do not expose the units to water, high humidity, or extreme temperatures.
- Do not attempt to open or repair the units yourself. Refer all servicing to qualified personnel.
- Use only specified wiring and components for installation.
- Jauhkan produk daripada medan magnet yang kuat.
3. Kandungan Pakej
Sahkan bahawa semua item terdapat dalam pakej:
- Commax DP-2S Audio Handset (Indoor Unit)
- Commax DR-201D Intercom Panel (Outdoor Unit)
- Skru dan Penambat Pemasangan
- Manual Pengguna (dokumen ini)

Rajah 3.1: Commax DP-2S Audio Handset (left) and DR-201D Intercom Panel (right). The indoor unit features a white casing with a telephone-style handset and a call button. The outdoor unit is a rectangular panel with a speaker grille, microphone, and a call button.
4. Persediaan dan Pemasangan
Pemasangan yang betul adalah penting untuk prestasi optimum. Adalah disyorkan agar pemasangan dilakukan oleh juruteknik yang berkelayakan.
4.1. Wiring Diagram (General)
The Commax DP-2S and DR-201D typically use a 2-wire connection for audio and power. Ensure correct polarity and secure connections. Refer to the specific wiring diagram provided with your product packaging for detailed instructions, as variations may exist.
- Kawat 1: Audio/Power (+)
- Kawat 2: Ground/Power (-)
Nota: For longer cable runs, use thicker gauge wire to minimize signal loss.
4.2. Outdoor Unit (DR-201D) Installation
- Pilih Lokasi: Select a suitable location near the entrance, protected from direct rain and sunlight if possible, at a height convenient for visitors.
- Pemasangan:
- Carefully open the outdoor unit casing untuk mengakses lubang pelekap.
- Mark the drilling points on the wall using the unit as a template.
- Tebuk lubang dan masukkan penambat dinding jika perlu.
- Secure the outdoor unit to the wall using the provided screws.
- Pendawaian: Connect the 2-wire cable from the indoor unit to the designated terminals on the outdoor unit. Ensure connections are tight and insulated.
- Tutup Casing: Securely close the outdoor unit casing.

Rajah 4.1: jarak dekat view of the Commax DR-201D Intercom Panel. This unit is designed for outdoor installation, featuring a speaker grille, a small microphone opening, and a call button for visitors to initiate communication with the indoor unit.
4.3. Indoor Unit (DP-2S) Installation
- Pilih Lokasi: Install the indoor unit in a convenient location within the building, typically near the main entrance or in a central area.
- Pemasangan:
- Tandakan titik penggerudian di dinding.
- Tebuk lubang dan masukkan penambat dinding.
- Secure the mounting bracket (if separate) or the unit directly to the wall.
- Pendawaian: Connect the 2-wire cable from the outdoor unit to the designated terminals on the indoor unit. Ensure correct polarity.
- Sambungan Kuasa: Connect the power adapter (if external) or ensure the unit is connected to the building's power supply as per local electrical codes.
- Penempatan Akhir: Place the handset onto the base unit.
5. Arahan Operasi
5.1. Menerima Panggilan
- When a visitor presses the call button on the DR-201D outdoor unit, the DP-2S indoor unit will ring.
- Lift the handset of the DP-2S indoor unit to answer the call.
- Speak into the handset to communicate with the visitor.
- To end the call, place the handset back onto the base unit.
5.2. Making a Call (from Indoor Unit)
The Commax DP-2S / DR-201D system is primarily designed for visitors to initiate calls from the outdoor unit to the indoor unit. The DP-2S indoor unit typically does not have a function to initiate a call to the outdoor unit.
5.3. Pelarasan Kelantangan
The DP-2S indoor unit may feature a volume control switch or dial, usually located on the side or bottom of the handset base. Adjust to a comfortable listening level during a call.
6. Penyelenggaraan
Penyelenggaraan yang kerap memastikan prestasi optimum dan memanjangkan jangka hayat produk.
- Pembersihan: Use a soft, dry cloth to clean the surfaces of both units. Do not use abrasive cleaners, solvents, or harsh chemicals.
- Pemeriksaan: Periodically check wiring connections for looseness or damage. Ensure the outdoor unit is free from debris that might obstruct the speaker or microphone.
- Perlindungan Alam Sekitar: While the outdoor unit is designed for outdoor use, protecting it from extreme weather conditions (e.g., heavy rain, direct prolonged sunlight) can prolong its life.
7. Penyelesaian masalah
Jika anda menghadapi masalah, rujuk kepada masalah dan penyelesaian biasa berikut:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| No ring from indoor unit when outdoor button is pressed. | No power to indoor unit; loose wiring; faulty outdoor button. | Check power supply to DP-2S. Verify all wiring connections are secure. Inspect outdoor unit button for damage. |
| Tiada audio atau kualiti audio yang lemah. | Loose wiring; damaged speaker/microphone; incorrect volume setting. | Check all wiring connections. Adjust volume on DP-2S. Ensure speaker/microphone on both units are clear of obstructions. |
| Operasi sekejap-sekejap. | Loose connections; power fluctuations; environmental interference. | Secure all wiring. Ensure stable power supply. Check for external sources of interference. |
If the problem persists after attempting these solutions, contact customer support or a qualified technician.
8. Spesifikasi
| Ciri | Perincian |
|---|---|
| Jenama | Komak |
| Model (Unit Dalaman) | DP-2S |
| Model (Unit Luaran) | DR-201D |
| taip | Sistem Interkom Audio |
| warna | putih |
| bahan | plastik |
| Berat Barang | 850 g (approximate, for the combined package) |
| Dimensi Pakej | 34 x 19.2 x 7 cm (anggaran) |
| Sumber Kuasa | Wired (no batteries required for operation) |
9. Waranti dan Sokongan
Commax products are designed for reliability and performance. For warranty information, please refer to the warranty card included with your purchase or visit the official Commax website. For technical support, service, or replacement parts, please contact your local Commax distributor or authorized service center. Provide your product model number (DP-2S / DR-201D) and purchase details when seeking support.
Webtapak: www.commax.com





