1. Introduktion
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. Sikkerhedsoplysninger
Observe the following safety precautions to prevent damage to the product or injury to users:
- Sørg for, at strømmen er afbrudt, før du udfører nogen form for installation eller vedligeholdelse.
- Do not expose the units to water, high humidity, or extreme temperatures.
- Forsøg ikke selv at åbne eller reparere enhederne. Overlad al service til kvalificeret personale.
- Use only specified wiring and components for installation.
- Hold produktet væk fra stærke magnetiske felter.
3. Pakkens indhold
Bekræft at alle varer er til stede i pakken:
- Commax DP-2S Audio Handset (Indoor Unit)
- Commax DR-201D Intercom Panel (Outdoor Unit)
- Monteringsskruer og ankre
- Brugervejledning (dette dokument)

Figur 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. Opsætning og installation
Proper installation is crucial for optimal performance. It is recommended that installation be performed by a qualified technician.
4.1. Ledningsdiagram (generelt)
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.
- Ledning 1: Audio/Power (+)
- Ledning 2: Ground/Power (-)
Note: For longer cable runs, use thicker gauge wire to minimize signal loss.
4.2. Outdoor Unit (DR-201D) Installation
- Vælg placering: Select a suitable location near the entrance, protected from direct rain and sunlight if possible, at a height convenient for visitors.
- Montering:
- Åbn forsigtigt udendørsenheden casing for at få adgang til monteringshullerne.
- Mark the drilling points on the wall using the unit as a template.
- Bor huller og isæt vægankre om nødvendigt.
- Secure the outdoor unit to the wall using the provided screws.
- Ledningsføring: Connect the 2-wire cable from the indoor unit to the designated terminals on the outdoor unit. Ensure connections are tight and insulated.
- Luk Casing: Securely close the outdoor unit casing.

Figur 4.1: Nærbillede 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
- Vælg placering: Install the indoor unit in a convenient location within the building, typically near the main entrance or in a central area.
- Montering:
- Marker borepunkterne på væggen.
- Bor huller og indsæt vægankre.
- Secure the mounting bracket (if separate) or the unit directly to the wall.
- Ledningsføring: Connect the 2-wire cable from the outdoor unit to the designated terminals on the indoor unit. Ensure correct polarity.
- Strømtilslutning: Connect the power adapter (if external) or ensure the unit is connected to the building's power supply as per local electrical codes.
- Endelig placering: Place the handset onto the base unit.
5. Betjeningsvejledning
5.1. Modtagelse af et opkald
- 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. Lydstyrkejustering
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. Vedligeholdelse
Regular maintenance ensures optimal performance and extends the product's lifespan.
- Rensning: Use a soft, dry cloth to clean the surfaces of both units. Do not use abrasive cleaners, solvents, or harsh chemicals.
- Inspektion: Periodically check wiring connections for looseness or damage. Ensure the outdoor unit is free from debris that might obstruct the speaker or microphone.
- Miljøbeskyttelse: 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. Fejlfinding
Hvis du støder på problemer, kan du se følgende almindelige problemer og løsninger:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| 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. |
| Ingen lyd eller dårlig lydkvalitet. | 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. |
| Intermitterende operation. | Loose connections; power fluctuations; environmental interference. | Secure all wiring. Ensure stable power supply. Check for external sources of interference. |
Hvis problemet fortsætter efter at have forsøgt disse løsninger, skal du kontakte kundesupport eller en kvalificeret tekniker.
8. Specifikationer
| Feature | Detalje |
|---|---|
| Mærke | Kommaks |
| Model (indendørsenhed) | DP-2S |
| Model (udendørsenhed) | DR-201D |
| Type | Audio Intercom System |
| Farve | Hvid |
| Materiale | Plast |
| Varens vægt | 850 g (approximate, for the combined package) |
| Pakkedimensioner | 34 x 19.2 x 7 cm (omtrentligt) |
| Strømkilde | Wired (no batteries required for operation) |
9. Garanti og support
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.
Webwebsted: www.commax.com





