Ring Intercom - Neon Access and Guidance on what each wire does

Hi there. I thought I’d help out those who are currently trying to get their Ring intercom setup. One of the annoyances for me - was the installation guide not actually telling you what the different wires are. **Cable pins** **A1** - Power to Ground**A2** - Audio/Ringer Input**A3** - Audio Output - Microphone**A4** - See note below**A5** - Open Door**A6** - Ringer, Activator, Button pushedA4 -> I haven’t been able to confirm this. But it seems to be for systems where the ringing and earpiece of disconnected. This is unconfirmed. **Neon Secure Access Systems****P10001-1931**The ring engineers haven’t done any checks on the Neon access systems, however using the decoding above and the technical specifications I have been able to get my system to work.**Connect your system as follows.** 0V port - A1 cable1 port - A2 and A6 cable together2 port - A3 cable L port - A5 cable