SolaX EV charger X1-HAC-7S G2 7.2 kW smart wallbox, single-phase

The 7.2 kW single-phase EV charger X1-HAC-7S G2 from SolaX (MPN: 1050010351) uses surplus solar energy without feeding electricity into the public grid— the so-called zero export system. This allows you to maximize the self-consumption rate of your solar system and make your charging infrastructure particularly efficient and sustainable. The wallbox therefore supports the charging of your electric car completely and 100% with green energy. It is permanently installed in one location and connected directly to the power grid. Thanks to the integrated communication interfaces, it can work with other devices such as inverters, electricity meters, current transformers, or external charging management platforms. With integrated RFID management, you can control access and ensure that only authorized users can charge. The remote control function also allows you to conveniently monitor and control the charging process remotely at any time.This makes the charger a future-proof solution for renewable and independent e-mobility.

Smart EV charger at a glance

• Green charging – integration into new and existing PV systems
• Interoperability – Support for multiple communication protocols
• Dynamic load balancing control
• Maximizes the use of surplus energy in a zero-export system
• Intelligent APP control and RFID management function
• Possible parallel function
• Extensive protection functions
• Leakage current protection (30 mA AC and 6 mA DC)
• Selectable plug or socket output
• Simple and convenient indoor and outdoor installation
• Manufacturer product warranty: 3 years, information can be found here

Multiple options in the HAC series

Since there are different types of chargers in the X1-HAC or X3-HAC series, here is a brief explanation:

• X1 - Single-phase
• HAC - Series name
• 7 - 7.2 kW Nominal output power
• "S" - Socket type, socket only

With this socket type ("S") variant, you do not have a permanently connected charging cable. You will therefore need your own Type 2 cable to charge your car. However, this also gives you maximum flexibility when charging different vehicles.

Automatic phase switching

With automatic switching between single-phase and three-phase operation, your energy system adapts flexibly to current demand at all times. When power consumption is low, the system operates in single-phase mode and uses the generated solar energy particularly efficiently. As soon as higher power is required, for example when several large consumers are operating simultaneously, the system automatically switches to three-phase mode. This ensures that the available solar power is optimally distributed across all phases and that even powerful devices are reliably supplied.

Interoperability

The system is compatible with multiple communication protocols. This allows it to connect seamlessly with various inverters, battery storage systems, and monitoring units. The broad protocol support ensures that all components of your solar system communicate reliably with each other, regardless of the manufacturer or system type. This allows you to flexibly integrate the system into existing installations or easily expand it as needed.

Dynamic load balancing

The system continuously monitors all relevant operating data of your solar system, such as voltage, current, and temperature, in real time. In the event of deviations or unusual values, it reacts immediately and automatically adjusts the settings to avoid potential risks. This allows overloads, overheating, or other malfunctions to be detected and prevented at an early stage.

Parallel function

The parallel function allows you to operate multiple EV chargers in the same circuit. Two chargers can be used in parallel in a solar system. The primary device controls the distribution of solar and grid energy, while the secondary device automatically follows the settings. In standard applications, up to 20 chargers can be operated in parallel, with one device taking over control and distributing the charging power evenly. This allows you to control all charging points centrally and efficiently.

Safety and protection

• Overvoltage/undervoltage protection
• Over-temperature protection
• Short-circuit protection
• Overload protection
• Grounding protection
• Cable protection - Cable lock (app control)
• Relay protection - Real-time weld seam detection
• Leakage current protection - Integrated power failure monitoring

Intelligent app control

With the SolaX app, you can access all the important data about your solar system anytime, anywhere. You can view the current energy yield, consumption, and status of individual components in real time. In addition, the app allows you to adjust settings directly via your smartphone, for example, to change the operating mode or receive notifications in the event of malfunctions. The user interface is clearly designed so that you can quickly find all functions and use them easily.

SolaXCloud

SolaXCloud is an intelligent platform for managing your home energy. It provides you with a clear overview of your energy consumption and power generation, as well as easy control of all connected devices. This allows you to optimize the efficiency of your power consumption and get the most out of your solar system. Your data is transmitted securely and reliably at all times. With the Monitoring Cloud app, you can conveniently monitor your photovoltaic system via Wi-Fi, LAN, or 4G. You can view alarms, adjust settings, and control maintenance. To do this, plug the dongle into the USB port of the inverter. Once switched on, you can connect to the app immediately. You will find the QR code for downloading the app in the user manual.

Technical data

AC nominal input

• Voltage: 230 V
• Frequency: 50/60 Hz
• Mains type: TN, TT, IT

AC rated output

• Voltage: 230 V
• Current: 6-32 A (single-phase)
• Power: 1.4-7.2 kW

Interface and communication

• Communication interface: WiFi / Ethernet / 4G (optional)
• Protocol: OCPP 1.6j. Modbus TCP, Modbus RTU, Cloud API
• Communication with vehicle: IEC 61851-1, ISO 15118 (optional)
• Authentication: Plug and charger / RFID (ISO14443-A) / App
• Remote control: App and web

General data

• Housing material: PC
• Installation: Wall mounting / Base mounting (optional)
• Charging connection: Type 2 plug/Type 2 socket (IEC 62196)
• Operating temperature range: -30°C to +50°C
• Storage temperature range: -40°C to +60°C
• Protection class: IP54 / IK10 (housing) / IK08 (screen)
• Cooling: Natural cooling
• Weight: 3 kg
• Dimensions: 390 x 206 x 139 mm

Scope of delivery

1x SolaX EV charger X1-HAC-7S G2 7.2 kW smart wallbox, single-phase
1x Base plate/mounting plate
1x Current transformer with 1 m cable
2x RFID card
Includes anti-theft protection and connection/mounting accessories