/pai-esphome

Using ESPHome to interface between your Paradox Alarm unit with Home Assistant

pai-esphome

Using ESPHome to interface between your Paradox Alarm unit with Home Assistant

Monitor your zones, arm/disarm, allow panic trigger.

Equipments:

  1. Paradox SP5500
  2. USB Buck DC-DC Converter 12v-5v (I powered using a USB cable but you could wire up the output of the buck converter directly to VIN and GND)
  3. ESP8266
  4. 1 channel 5v/3.3v Relay Module

Softwares:

  1. ESPHome
  2. MQTT Client
  3. PAI (https://github.com/ParadoxAlarmInterface/pai)

Connection diagram:

alt text

You can use ESP32 as well (tested)

For more information, please visit https://github.com/ParadoxAlarmInterface/pai

Thanks