Sinope Calypso - Consommation tableau Energie

Hello, I am new to Home Assistant so I am learning. I have acquired a Sinope Calypso (RM3500ZB) and added it to my Smarthings hub. I want to add the consumption in the Energy window and it does not seem to work using the Energy_meter sensor. When I use Power_meter with a integral sensor, the consumption does not reflect reality… much too high. Has anyone already configured this device.