{
  "kind": "busloom-device-definition",
  "schemaVersion": 1,
  "id": "eastron.sdm220-modbus",
  "name": "Eastron SDM220-Modbus",
  "description": "Conservative core measurement subset transcribed from the official SDM220-Modbus Modbus documentation.",
  "tagGroups": [
    {
      "id": "eastron.sdm220.modbus.group.live",
      "name": "Live electrical values",
      "color": "blue"
    },
    {
      "id": "eastron.sdm220.modbus.group.energy",
      "name": "Energy",
      "color": "green"
    }
  ],
  "tags": [
    {
      "id": "eastron.sdm220.modbus.input.000.voltage",
      "name": "Voltage",
      "addressSpace": "inputRegisters",
      "address": 0,
      "dataType": "float32",
      "notation": "decimal",
      "registerCount": 2,
      "byteOrder": "bigEndian",
      "wordOrder": "mostSignificantFirst",
      "scale": 1,
      "offset": 0,
      "displayDecimals": 1,
      "minimum": null,
      "maximum": null,
      "valueLabels": [],
      "trueLabel": "ON",
      "falseLabel": "OFF",
      "alarms": [],
      "unit": "V",
      "description": "Read-only IEEE 754 measurement from the official FC04 input-register map.",
      "groupId": "eastron.sdm220.modbus.group.live"
    },
    {
      "id": "eastron.sdm220.modbus.input.006.current",
      "name": "Current",
      "addressSpace": "inputRegisters",
      "address": 6,
      "dataType": "float32",
      "notation": "decimal",
      "registerCount": 2,
      "byteOrder": "bigEndian",
      "wordOrder": "mostSignificantFirst",
      "scale": 1,
      "offset": 0,
      "displayDecimals": 3,
      "minimum": null,
      "maximum": null,
      "valueLabels": [],
      "trueLabel": "ON",
      "falseLabel": "OFF",
      "alarms": [],
      "unit": "A",
      "description": "Read-only IEEE 754 measurement from the official FC04 input-register map.",
      "groupId": "eastron.sdm220.modbus.group.live"
    },
    {
      "id": "eastron.sdm220.modbus.input.012.active-power",
      "name": "Active power",
      "addressSpace": "inputRegisters",
      "address": 12,
      "dataType": "float32",
      "notation": "decimal",
      "registerCount": 2,
      "byteOrder": "bigEndian",
      "wordOrder": "mostSignificantFirst",
      "scale": 1,
      "offset": 0,
      "displayDecimals": 1,
      "minimum": null,
      "maximum": null,
      "valueLabels": [],
      "trueLabel": "ON",
      "falseLabel": "OFF",
      "alarms": [],
      "unit": "W",
      "description": "Read-only IEEE 754 measurement from the official FC04 input-register map.",
      "groupId": "eastron.sdm220.modbus.group.live"
    },
    {
      "id": "eastron.sdm220.modbus.input.018.apparent-power",
      "name": "Apparent power",
      "addressSpace": "inputRegisters",
      "address": 18,
      "dataType": "float32",
      "notation": "decimal",
      "registerCount": 2,
      "byteOrder": "bigEndian",
      "wordOrder": "mostSignificantFirst",
      "scale": 1,
      "offset": 0,
      "displayDecimals": 1,
      "minimum": null,
      "maximum": null,
      "valueLabels": [],
      "trueLabel": "ON",
      "falseLabel": "OFF",
      "alarms": [],
      "unit": "VA",
      "description": "Read-only IEEE 754 measurement from the official FC04 input-register map.",
      "groupId": "eastron.sdm220.modbus.group.live"
    },
    {
      "id": "eastron.sdm220.modbus.input.024.reactive-power",
      "name": "Reactive power",
      "addressSpace": "inputRegisters",
      "address": 24,
      "dataType": "float32",
      "notation": "decimal",
      "registerCount": 2,
      "byteOrder": "bigEndian",
      "wordOrder": "mostSignificantFirst",
      "scale": 1,
      "offset": 0,
      "displayDecimals": 1,
      "minimum": null,
      "maximum": null,
      "valueLabels": [],
      "trueLabel": "ON",
      "falseLabel": "OFF",
      "alarms": [],
      "unit": "VAr",
      "description": "Read-only IEEE 754 measurement from the official FC04 input-register map.",
      "groupId": "eastron.sdm220.modbus.group.live"
    },
    {
      "id": "eastron.sdm220.modbus.input.030.power-factor",
      "name": "Power factor",
      "addressSpace": "inputRegisters",
      "address": 30,
      "dataType": "float32",
      "notation": "decimal",
      "registerCount": 2,
      "byteOrder": "bigEndian",
      "wordOrder": "mostSignificantFirst",
      "scale": 1,
      "offset": 0,
      "displayDecimals": 3,
      "minimum": null,
      "maximum": null,
      "valueLabels": [],
      "trueLabel": "ON",
      "falseLabel": "OFF",
      "alarms": [],
      "unit": "",
      "description": "Read-only IEEE 754 measurement from the official FC04 input-register map.",
      "groupId": "eastron.sdm220.modbus.group.live"
    },
    {
      "id": "eastron.sdm220.modbus.input.070.frequency",
      "name": "Frequency",
      "addressSpace": "inputRegisters",
      "address": 70,
      "dataType": "float32",
      "notation": "decimal",
      "registerCount": 2,
      "byteOrder": "bigEndian",
      "wordOrder": "mostSignificantFirst",
      "scale": 1,
      "offset": 0,
      "displayDecimals": 2,
      "minimum": null,
      "maximum": null,
      "valueLabels": [],
      "trueLabel": "ON",
      "falseLabel": "OFF",
      "alarms": [],
      "unit": "Hz",
      "description": "Read-only IEEE 754 measurement from the official FC04 input-register map.",
      "groupId": "eastron.sdm220.modbus.group.live"
    },
    {
      "id": "eastron.sdm220.modbus.input.072.import-active-energy",
      "name": "Import active energy",
      "addressSpace": "inputRegisters",
      "address": 72,
      "dataType": "float32",
      "notation": "decimal",
      "registerCount": 2,
      "byteOrder": "bigEndian",
      "wordOrder": "mostSignificantFirst",
      "scale": 1,
      "offset": 0,
      "displayDecimals": 3,
      "minimum": null,
      "maximum": null,
      "valueLabels": [],
      "trueLabel": "ON",
      "falseLabel": "OFF",
      "alarms": [],
      "unit": "kWh",
      "description": "Read-only IEEE 754 measurement from the official FC04 input-register map.",
      "groupId": "eastron.sdm220.modbus.group.energy"
    },
    {
      "id": "eastron.sdm220.modbus.input.074.export-active-energy",
      "name": "Export active energy",
      "addressSpace": "inputRegisters",
      "address": 74,
      "dataType": "float32",
      "notation": "decimal",
      "registerCount": 2,
      "byteOrder": "bigEndian",
      "wordOrder": "mostSignificantFirst",
      "scale": 1,
      "offset": 0,
      "displayDecimals": 3,
      "minimum": null,
      "maximum": null,
      "valueLabels": [],
      "trueLabel": "ON",
      "falseLabel": "OFF",
      "alarms": [],
      "unit": "kWh",
      "description": "Read-only IEEE 754 measurement from the official FC04 input-register map.",
      "groupId": "eastron.sdm220.modbus.group.energy"
    },
    {
      "id": "eastron.sdm220.modbus.input.076.import-reactive-energy",
      "name": "Import reactive energy",
      "addressSpace": "inputRegisters",
      "address": 76,
      "dataType": "float32",
      "notation": "decimal",
      "registerCount": 2,
      "byteOrder": "bigEndian",
      "wordOrder": "mostSignificantFirst",
      "scale": 1,
      "offset": 0,
      "displayDecimals": 3,
      "minimum": null,
      "maximum": null,
      "valueLabels": [],
      "trueLabel": "ON",
      "falseLabel": "OFF",
      "alarms": [],
      "unit": "kVArh",
      "description": "Read-only IEEE 754 measurement from the official FC04 input-register map.",
      "groupId": "eastron.sdm220.modbus.group.energy"
    },
    {
      "id": "eastron.sdm220.modbus.input.078.export-reactive-energy",
      "name": "Export reactive energy",
      "addressSpace": "inputRegisters",
      "address": 78,
      "dataType": "float32",
      "notation": "decimal",
      "registerCount": 2,
      "byteOrder": "bigEndian",
      "wordOrder": "mostSignificantFirst",
      "scale": 1,
      "offset": 0,
      "displayDecimals": 3,
      "minimum": null,
      "maximum": null,
      "valueLabels": [],
      "trueLabel": "ON",
      "falseLabel": "OFF",
      "alarms": [],
      "unit": "kVArh",
      "description": "Read-only IEEE 754 measurement from the official FC04 input-register map.",
      "groupId": "eastron.sdm220.modbus.group.energy"
    }
  ],
  "views": [
    {
      "id": "eastron.sdm220.modbus.view.live",
      "name": "Live electrical values",
      "type": "inputRegisters",
      "addressMode": "custom",
      "startAddress": 0,
      "quantity": 1,
      "addresses": [
        0,
        6,
        12,
        18,
        24,
        30,
        70
      ],
      "pollIntervalMs": 1000
    },
    {
      "id": "eastron.sdm220.modbus.view.energy",
      "name": "Energy",
      "type": "inputRegisters",
      "addressMode": "custom",
      "startAddress": 72,
      "quantity": 1,
      "addresses": [
        72,
        74,
        76,
        78
      ],
      "pollIntervalMs": 1000
    }
  ]
}