Before installing the PowerMoniSpot view the installationguide here: Installation guide.
The datasheet can be found here: PowerMoniSpot datasheet
Level 1 - Load profile (uncalibrated)
This is the default level of PowerMoniSpot.
This level measure and display the load profile, it displays the uncalibrated data and will not display current (ampere) or power (watt).
Note that the load must be single-phase (one live and one neutral conductor) or balanced across the phases if it is a multiple-phase system.
How to calibrate Level 1 in ReCalc
Level 2 - Manual calibration (ampere, volt-ampere)
This level works on any number of phases as long the loads are balanced across all phases, converting uncalibrated data into current [A] (ampere) or apparent power [VA] (volt-ampere).
To calibrate the PowerMoniSpot manually it is necessary to use a clamp-on ammeter to measure the ampere or knowing the exact specifications of the unit in either watt or ampere.