ControlByWeb Application

Monitor and log the weather without the use of a dedicated computer!


Monitor all types of weather conditions with the X-422 Davis Suite Controller – Connect various meteorological sensors to the X-422’s digital and analog inputs and display weather data on a standard web browser. Automatically upload weather data directly to third-party sites such as Weather Underground. No dedicated computer necessary.

The X-422 can also remotely activate relays on other ControlByWeb products based on user-specified weather conditions. For example, the X-422 can activate a heater, motor, pump, etc. in a remote location when certain weather conditions are met, and it can send you an email message letting you know that the relay has been activated.


  • Monitor weather conditions
  • Connect various sensors
  • Logging
  • Email/text notifications
  • Direct upload data to third-party sites
  • And much more…

Remote monitor weather with ControlByWeb's X-422

RM Young weather sensors connected to an X-422 Davis Suite Controller

*The above illustration is for demonstration purposes only, it does not represent actual wiring.

Weather Monitoring

In this example, RM Young meteorological sensors are connected to the X-422. The anemometer is connected to an analog and frequency input to monitor wind direction and speed. The temperature and humidity sensors are connected to two of the analog inputs. The rain bucket is connected to one of the digital I/Os and the UV sensor is connected to an analog input.

Directly Upload Data From Variety of Weather Sensors

The X-422 can be used with a variety of sensors from various manufacturers. The weather data you can monitor includes: wind speed, wind direction, precipitation, barometric pressure, temperature, humidity, UV, solar radiation, and more. The data can be automatically uploaded to third-party sites such as CWOP, Weather Underground, and WeatherBug Backyard. The data is uploaded directly from the X-422, without a dedicated computer.

Built-In Web Server – No Cloud Services or Monthly Fees

With the X-422’s built-in web server, you can access the weather data and monitor real-time weather conditions on a mobile phone or by using a web browser. There are no monthly fees, and no software to install!

You can also use our free, CBW-Mobile app to access the X-422 and any other device on one central control panel.

BEST PRODUCTS for Weather Monitoring

X-422 Davis Suite Controller

X-422 | Davis Suite Controller

Monitor a variety of Davis meteorological sensors.

Installs Directly Into Davis Integrated Weather Sensor Suite

Seamlessly mounts into the Davis 6322C Integrated Sensor Suite for clean installation.

Power Over Ethernet

Controller and sensors are powered using standard 802.3af Power Over Ethernet which simplifies installation requirements.

Quick Connect to 6322C Sensors

Connect the sensors provided in the Davis 6322 including temperature/humidity sensors, wind
speed/direction sensors, and rain sensor

Quick Connect to Optional UV and Solar Radiation Sensors

The X-422 provides RJ-11 jacks for easy connection of optional UV and Solar Radiation sensors.

Special Features

Automatic upload to third-party sites with no dedicated computer

EMI Softech