Alfen Eve Single Pro-Line

Wallbox • MODBUS TCP (DDF)

Alfen
Download Signed DDF
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Alfen Eve Single Pro-line

Smart AC charging station designed for residential and commercial use. Supports charging power from 3.7 to 22 kW and is available with either a Type 2 socket or a fixed cable.

Features

  • Control charge sessions (start, stop, pause) via the E-Mobility module
  • Dynamic charging power adjustment based on:
    • Renewable energy generation
    • Grid capacity
    • User preferences
  • Configuration of the charging station

    • Activate "Active Load Balancing"
    • Allow 1 phase and 3 phase charging
    • Select "Energy Management System" as Data Source
    • Select either "RFID" or "Plug+Charge" to start your charging session

    Limitations

    Phase switching and RFID functionality are currently not supported in DDF.

    Manufacturer Type Protocol Model Version ID
    Alfen Wallbox MODBUS TCP (DDF) 1 7.3.0-4377 0x0A00006B00010100
    ID Name Unit Type Direction
    0 Car state 65= A (no car), 66= B (car connected), 67= C (charging), 68= D (charging with ventilation), 69= E (error), 70= F (communication error) int IN
    1 Voltage L1 V real IN
    2 Voltage L2 V real IN
    3 Voltage L3 V real IN
    4 Ampere L1 A real IN
    5 Ampere L2 A real IN
    6 Ampere L3 A real IN
    7 Power L1 kW real IN
    8 Power L2 kW real IN
    9 Power L3 kW real IN
    10 Power Total kW real IN
    11 Energy Total Wh real IN
    12 Power unit kW string IN
    13 Energy unit Wh string IN
    14 Current Set A real OUT
    16 Phases int IN
    200 Quality int IN
    201 Timestamp datetime IN
    204 Info string IN
    230 Debug int OUT
    *2026-04-15 08:49:14 (hw) ******************************
    Last Commit: a143a2e8 | 2026-04-13 12:54:24