The table below outlines the milliamp draw for each WeatherTRAK two-wire device type. Input the device quantities on your two-wire path to determine correct milliamp draw. Compare the milliamp draw estimate with the actual milliamp draw displayed at your controller. Milliamp draw below what's estimated can indicate disconnected devices or corrosion on your two-wire path. Milliamp draw above what's estimated can indicate a ground fault or shorted device on your two-wire path.

Click here for a downloadable Excel version of the calculator.

If you're having trouble with your WeatherTRAK controller, consider contacting Hydropoint Support. Hydropoint Support can be reached at support@baselinesystems.com, support@hydropoint.com or 866-294-5847.