{
  "$schema": "https://raw.githubusercontent.com/nobrega8/mbmap-library/main/schema/mbmap-2.schema.json",
  "mbmap": 2,
  "vendor": "Raedian",
  "model": "NEO",
  "models": [
    "NEO",
    "NEO 7-T5"
  ],
  "vendor_website": "raedian.com",
  "description": "AC wallbox with RS-485 (Modbus RTU) control",
  "revision": 1,
  "revised": "2026-10-18",
  "source": "evcc charger driver for the RAEDIAN AC wallbox, which implements the manufacturer's 'Modbus Protocol RAEDIAN AC Wallbox v0.3'. Not checked against the manufacturer's document",
  "sources": [
    {
      "title": "evcc: RAEDIAN wallbox driver (charger/raedian.go)",
      "url": "https://github.com/evcc-io/evcc/blob/master/charger/raedian.go",
      "note": "register addresses, types, units and the charging states"
    },
    {
      "title": "Eniris: Raedian charging stations",
      "url": "https://docs.eniris.com/Devices/EV-charging-station/Raedian",
      "note": "serial settings; the NEO has RS-485 only"
    }
  ],
  "notes": [
    "Values are read with FC03; the control registers are written with FC06 (16-bit) and FC16 (32-bit).",
    "Enable Modbus RTU in the charger's settings first. Serial settings: 9600 baud, 8 data bits, no parity, 1 stop bit; the address is set in the same menu (1 in the examples).",
    "Unofficial: taken from a third-party driver, not from the manufacturer's protocol document (Raedian's support page does not publish it).",
    "The driver reads the status as a 32-bit word whose byte A1 holds the charging state in bits 6 to 0 and a current-limit flag in bit 7; here they are split into the two registers."
  ],
  "protocol": "rtu",
  "unit_id": 1,
  "baudrate": 9600,
  "parity": "N",
  "databits": 8,
  "stopbits": 1,
  "byte_order": "big",
  "word_order": "big",
  "address_base": 0,
  "x_status": "unofficial",
  "x_origin": "evcc",
  "registers": [
    {
      "name": "Status (high word)",
      "group": "Status",
      "area": "holding",
      "address": 32780,
      "type": "uint16",
      "access": "R",
      "description": "Bytes A3 and A2 of the status word at 0x800C"
    },
    {
      "name": "Charging state",
      "group": "Status",
      "area": "holding",
      "address": 32781,
      "type": "uint16",
      "access": "R",
      "bit": 8,
      "bits": 7,
      "enum": {
        "0": "A: idle",
        "1": "B1: vehicle plugged in, waiting for authorization",
        "2": "B2: vehicle plugged in, ready to charge (PWM)",
        "3": "C1: vehicle ready, S2 closed (no PWM)",
        "4": "C2: contactor closed, charging",
        "5": "Other"
      },
      "description": "Bits 6 to 0 of byte A1 of the status word"
    },
    {
      "name": "Current limit flag",
      "group": "Status",
      "area": "holding",
      "address": 32781,
      "type": "bool",
      "access": "R",
      "bit": 15,
      "description": "Bit 7 of byte A1 of the status word"
    },
    {
      "name": "Current L1",
      "group": "Measurements",
      "area": "holding",
      "address": 32784,
      "type": "uint32",
      "unit": "A",
      "access": "R",
      "scale": 0.001
    },
    {
      "name": "Current L2",
      "group": "Measurements",
      "area": "holding",
      "address": 32786,
      "type": "uint32",
      "unit": "A",
      "access": "R",
      "scale": 0.001
    },
    {
      "name": "Current L3",
      "group": "Measurements",
      "area": "holding",
      "address": 32788,
      "type": "uint32",
      "unit": "A",
      "access": "R",
      "scale": 0.001
    },
    {
      "name": "Voltage L1",
      "group": "Measurements",
      "area": "holding",
      "address": 32790,
      "type": "uint32",
      "unit": "V",
      "access": "R",
      "scale": 0.1
    },
    {
      "name": "Voltage L2",
      "group": "Measurements",
      "area": "holding",
      "address": 32792,
      "type": "uint32",
      "unit": "V",
      "access": "R",
      "scale": 0.1
    },
    {
      "name": "Voltage L3",
      "group": "Measurements",
      "area": "holding",
      "address": 32794,
      "type": "uint32",
      "unit": "V",
      "access": "R",
      "scale": 0.1
    },
    {
      "name": "Power",
      "group": "Measurements",
      "area": "holding",
      "address": 32796,
      "type": "uint32",
      "unit": "W",
      "access": "R"
    },
    {
      "name": "Charged energy",
      "group": "Measurements",
      "area": "holding",
      "address": 32798,
      "type": "uint32",
      "unit": "Wh",
      "access": "R",
      "description": "Energy of the current session"
    },
    {
      "name": "Maximum charging current",
      "group": "Control",
      "area": "holding",
      "address": 33024,
      "type": "uint32",
      "unit": "A",
      "access": "W",
      "scale": 0.001,
      "description": "Set in mA; 0 stops charging"
    },
    {
      "name": "Phases",
      "group": "Control",
      "area": "holding",
      "address": 33026,
      "type": "uint16",
      "access": "W",
      "enum": {
        "1": "1 phase",
        "2": "3 phases"
      }
    },
    {
      "name": "Start or stop",
      "group": "Control",
      "area": "holding",
      "address": 33029,
      "type": "uint16",
      "access": "W",
      "enum": {
        "0": "Stop",
        "1": "Start"
      }
    }
  ]
}