Commax Dp-ra01 Installation Manual < 2024 >

Do not start installation without these:

between the door station and the master room station. This non-polarity wiring significantly reduces installation errors, as you don't need to worry about reversing the cables. System Expansion commax dp-ra01 installation manual

| Terminal Label | Color Code (Standard) | Function | Typical Connection | | :--- | :--- | :--- | :--- | | | Red | +12V DC Power | Power Supply Unit (PSU) + | | V | Yellow/White | Video Signal | Door Camera Video Out | | A | Green | Audio / Call Signal | Door Camera Audio & Call | | C | Black | Common Ground (GND) | PSU - & Camera GND | Do not start installation without these: between the

Align the slots on the base of the handset with the hooks on the wall bracket and pull the unit down slightly to secure it. commax dp-ra01 installation manual