This is for an outside weather station. It will have sensors for O3 levels, Dust particle sensor, Temperature, Humidity, Barometric pressure and Rain Sensor. It will communicate to the rest of my security and monitoring network via RS485. Case will be determined when all the sensors arrive. Sun shield for the equipment will be provided by a Strix WiFi Sunshield. Power to the unit may or may not come from POE injected on the Cat 5 cable.