X-420 | Web-Enabled Instrumentation-Grade Data Acquisition

The X-420 features 4 Analog-to-Digital Inputs, 2 Digital I/O, up to 16 1-Wire Sensors (temp/humidity), Frequency Input, and a built-in web-server for remote access anywhere in the world!

Live X-420 Demonstration

For your convenience we have set up a live X-420 unit for testing and evaluation. By clicking the links below you have full access to this live unit. You can make changes to the configuration and settings through the setup pages and you can control X-420 through its Control Page. The Control Page allows you to change the state of the digital I/O and view the current state of the analog inputs.

X-420 Setup

The diagram illustrates how this demonstration is wired. Nothing is connected to the digital I/O; however, if configured as an output, you can still turn the output on and off to see how it works.

The analog input states only changes when a voltage is applied to the inputs. For this demonstration, we have connected resistors to the inputs to demonstrates values of analog sensors.

Important Information

  • Multiple users may be accessing this device simultaneously so the device can change while you are using it.
  • This unit will be reset to factory defaults daily at 2:30AM MST.
  • Please DO NOT change network or password settings.
X-420 live demonstration setup


Control Page Setup Pages*

*Setup page login information:

Username: admin

Password: webrelay

Where to Buy

Click "Buy Online" to view part numbers and pricing. X-420 is available in the USA and internationally, and can be purchased either from us or an Authorized Distributor.