Provides clear two-way audio communication and a built-in xylophone chime for visitor alerts.
: The Master handset generally plugs directly into a standard AC 110-240V outlet, while the Slave handset draws its power from the Master unit.
⚠️ If the above link does not work, use the site search on commax.com with the exact phrase “DPRA01 installation manual”.
: Both the internal handsets and the external door station are designed for surface mounting using provided brackets and screws. Maintenance and Troubleshooting
: Compact indoor surface profiles measuring roughly 88 mm × 230 mm × 70 mm per individual device. commax dpra01 installation manual link
The door release button doesn't work.
: Press the door release key on the handset while talking to confirm that the electronic door strike unlatches cleanly.
To skip directly to the official technical diagrams and structural layouts, you can download the Commax Intercom Technical Specifications Document or access the comprehensive connection configurations via the Commax DP-RA01 Wiring Diagram Registry . System Overview & Technical Specifications
You can find the installation and wiring details for the Commax DP-RA01 through several authoritative sources: Official & Technical Manuals Technical Product Sheet (PDF) : Provides a connection and system diagram specifically for the , showing its compatibility with door stations like the Full Installation/Operation Manual (PDF) : A comprehensive guide (in Polish) detailing the 230V power supply Provides clear two-way audio communication and a built-in
The official resource for setting up your audio intercom system is available directly via the Commax DP-RA01 Wiring and System Diagram (PDF) . This system features a master-and-sub room station configuration designed for dual-zone audio monitoring and convenient remote lock release capabilities.
What are you pairing with the DP-RA01?
Use this checklist based directly on the commax dpra01 installation manual:
However, due to frequent site redesigns, if the direct search fails, use the below: : Both the internal handsets and the external
If your intercom system fails to transmit audio or trigger the door latch upon initial power-up, check the following common failure modes outlined in the installer manual:
The primary and most reliable source to download the manual is through LEO Automation Trading, an official distributor. You can access the PDF file here:
To wrap up, the most dependable is found through the COMMAX official support site. While third-party sites can be helpful in a pinch, they may host outdated or incorrect versions.