{
    "description": "Energy meters measure electric power consumption/production on 1, 2 or 3 phases. Often used as root measurements. If a meter uses more than 1 phase, as many states as possible for each phase shall be implemented. If there is only one phase, the total energy, total current etc. including voltage and current for phase A should be implemented.",
    "extends": [ "smartmeter" ],
    "states": [
        {
            "name": "totalEnergyConsumed",
            "type": "double",
            "unit": "KiloWattHour",
            "logged": true
        },
        {
            "name": "totalEnergyProduced",
            "type": "double",
            "unit": "KiloWattHour",
            "logged": true
        },
        {
            "name": "currentPower",
            "type": "double",
            "unit": "Watt",
            "logged": true
        },
        {
            "name": "energyConsumedPhaseA",
            "type": "double",
            "unit": "KiloWattHour",
            "optional": true
        },
        {
            "name": "energyConsumedPhaseB",
            "type": "double",
            "unit": "KiloWattHour",
            "optional": true
        },
        {
            "name": "energyConsumedPhaseC",
            "type": "double",
            "unit": "KiloWattHour",
            "optional": true
        },
        {
            "name": "energyProducedPhaseA",
            "type": "double",
            "unit": "KiloWattHour",
            "optional": true
        },
        {
            "name": "energyProducedPhaseB",
            "type": "double",
            "unit": "KiloWattHour",
            "optional": true
        },
        {
            "name": "energyProducedPhaseC",
            "type": "double",
            "unit": "KiloWattHour",
            "optional": true
        },
        {
            "name": "currentPowerPhaseA",
            "type": "double",
            "unit": "Watt",
            "optional": true
        },
        {
            "name": "currentPowerPhaseB",
            "type": "double",
            "unit": "Watt",
            "optional": true
        },
        {
            "name": "currentPowerPhaseC",
            "type": "double",
            "unit": "Watt",
            "optional": true
        },
        {
            "name": "currentPhaseA",
            "type": "double",
            "unit": "Ampere"
        },
        {
            "name": "currentPhaseB",
            "type": "double",
            "unit": "Ampere",
            "optional": true
        },
        {
            "name": "currentPhaseC",
            "type": "double",
            "unit": "Ampere",
            "optional": true
        },
        {
            "name": "voltagePhaseA",
            "type": "double",
            "unit": "Volt"
        },
        {
            "name": "voltagePhaseB",
            "type": "double",
            "unit": "Volt",
            "optional": true
        },
        {
            "name": "voltagePhaseC",
            "type": "double",
            "unit": "Volt",
            "optional": true
        }
    ]
}