Commax Dp-ra01 Installation Manual -

The is a 1-to-2 audio intercom system designed for residential and commercial security. This system allows for clear audio communication with visitors and supports an electric door release feature for added convenience. Technical Specifications

Whether you are using an or a central DC power supply . The total distance of your wire run. Share public link

: Align the grooves on the back of the DP-RA01 unit with the hooks on the wall bracket. Slide the unit down firmly until it locks into place.

: If installing an electric door strike, connect 2 additional wires from the DP-RA01 to the door lock. Note that the door release may require its own separate power source depending on the lock type.

100m using 0.65Ø copper wire, or up to 150m with 0.8Ø wire. Installation Guide 1. Preparation commax dp-ra01 installation manual

The DP-RA01 handset is strictly designed for indoor installation. Do not expose it to rain, high humidity, or direct sunlight.

Screw the included plastic mounting bracket to a standard junction box or directly to the wall using anchors. Ensure the bracket is level.

Organize the excess wire slack neatly inside the wall cavity or back box behind the bracket.

The Commax DP-RA01 system is based on a master/slave configuration, supporting up to three internal handsets and one external door station, making it ideal for setups with multiple floors or entry points. The is a 1-to-2 audio intercom system designed

Use a copper core cable with a diameter of 0.65 mm .

The DP-RA01 is typically wall-mounted using a provided bracket.

Before hooking the handset onto the bracket, connect the wires from the door station to the terminal block on the back of the 4. Mount the Handset

: Ensure your wiring doesn't exceed 100m for 0.65Ø wire or 150m for 0.8Ø wire to maintain clear audio quality. 3. Wiring and Connections The total distance of your wire run

The built-in AC power plug connects directly to your standard wall outlet. 4. Step-by-Step Installation Guide

The DP-RA01 operates on a straightforward terminal system located on the back of the device. Strip roughly 5-7mm of insulation off your wires before connecting.

Check AC/DC input voltage with a multimeter. Ensure power cord is seated.

These dials are located behind a small cover or on the side of the unit.