Inverter Accessories

Items 13-23 of 23

  • SAJ eManager-Promate
    The SAJ eManager promate module expands the SAJ eManager with additional features such as Ripple Control Receiver (RCR) for Germany, 4G communication, and DRM for Australia/New Zealand.
    €350.00
    0 % VAT under § 12 Abs. 3 UStG
  • Solplanet Current Transformer ESCT-T36 - 200/5A - 260-200004-00
    The Solplanet Eastron series current transformers ESCT-T with a split core are designed for quick and easy installation. The split-core design enables contactless current measurement via magnetic field induction without requiring the primary wire to be disconnected from the power grid for installation of the current transformer. This method allows for safer, simpler, and more mobile current measurement. An internal precision load resistor connected across the current transformer’s secondary winding ensures a safe low-voltage output and allows the secondary circuit to be safely opened.
    €39.00
    0 % VAT under § 12 Abs. 3 UStG
  • Growatt Shine WiFi-F
    Growatt Shine WiFi-F (Monitoring Device for Off-Grid Inverters) SPF
    €25.00
    0 % VAT under § 12 Abs. 3 UStG
  • 1PN/3PN–63A Fronius Backup Power Switch - 4,050,222
    The Fronius Backup Switch 1PN/3PN‑63A is a manual 3‑way switch for activating emergency power mode, which supplies the entire household in full backup mode. It can be mounted in the control cabinet to save space and is suitable for household connections up to 63 A.
    €189.00
    0 % VAT under § 12 Abs. 3 UStG
  • EcoFlow PowerInsight Home Energy Monitor
    Home Energy Monitor: It shows where the electricity actually goes, thereby revealing which appliance is causing the nighttime load. Available in single- and three-phase versions, IP42, ten-year warranty.
    €294.00
    0 % VAT under § 12 Abs. 3 UStG
  • Fronius Data Manager 2.0 WLAN GalSymPrim - 4.240.038.z
    The Fronius Datamanager is the communication hub for Fronius inverters in all types of applications. With an Internet connection via LAN or Wi-Fi, the Fronius Datamanager transmits the PV system data directly to the Fronius Solar.web online portal, giving you an overview of the system’s operation at all times.
    €291.50
    0 % VAT under § 12 Abs. 3 UStG
  • Growatt Shine GPRS-F
    The Growatt Shine GPRS-F is a wireless communication module for remote monitoring of Growatt inverters. It transmits data via 2G GPRS to the ShineServer cloud, supports remote firmware updates, and enables easy plug-and-play installation via USB.
    €10.00
    0 % VAT under § 12 Abs. 3 UStG
  • Fronius DC Connector Kit GEN24 - 4,240,046
    The Fronius DC Connector Kit GEN24 enables simple and safe bundling of MPP trackers to achieve higher currents—ideal for Fronius Primo and Symo GEN24 inverters.
    €44.95
    0 % VAT under § 12 Abs. 3 UStG
  • Growatt Shine Link-X
    The Growatt Shine Link-X is a wireless monitoring module for up to 3 inverters with RF433-communication and a range of up to 120 m. It enables easy plug-and-play installation, automatic IP address detection, and stores data for one month.
    €10.00
    0 % VAT under § 12 Abs. 3 UStG
  • EcoFlow 4G Dongle (EU)
    4G Dongle for EcoFlow Systems: It connects the system to the grid even in places where Wi-Fi doesn’t reach—garages, garden sheds, or field locations. IP65, 36 g, two-year warranty.
    €99.00
    0 % VAT under § 12 Abs. 3 UStG
  • Growatt Shine Link
    The Growatt Shine Link is a wireless monitoring module for up to 8 inverters with RF433-communication and a range of up to 120 m. It enables plug-and-play installation, automatic IP assignment, and stores data for up to one month for reliable remote monitoring.
    €10.00
    0 % VAT under § 12 Abs. 3 UStG

Here you will find the accessories that connect an inverter to the internet, the electricity meter and the rest of the system. Without these components, the PV system will still operate, but yield and faults will not be visible, and storage or feed-in limitation cannot be controlled. The range includes 23 items from Growatt, EcoFlow, Fronius, Huawei, Solplanet, SAJ, Anker and BRC Solar.

Communication: Wi-Fi, LAN, radio and mobile networks

The majority of these are data loggers from Growatt. The ShineWiFi-X, the ShineWiFi-F and the ShineWilan-X2 connect the inverter to the manufacturer’s portal via Wi-Fi. The Shine GPRS-F, on the other hand, uses mobile networks. The ShineLink variants and the ShineRF Stick-X with ShineLanBox transmit via radio (RF433), whilst the Shine WeLink operates using both radio and Wi-Fi. For systems featuring the Growatt MID XH, there is the ShineMaster-X 4G, which, according to the manufacturer, monitors up to 124 Growatt inverters. EcoFlow offers a 4G dongle, whilst Fronius provides the Data Manager 2.0 with Wi-Fi.

Which dongle corresponds to which inverter is indicated on the device itself and in the data sheet. The components use their manufacturer’s proprietary protocol and cannot be interchanged between brands.

Measurement and control

For battery charging, feed-in limitation and surplus charging, the inverter requires data on consumption at the domestic connection point. This is provided by current sensors and meters: the Huawei Smart Power Sensor DDSU666-H for single-phase connections and DTSU666-H for three-phase connections, as well as the current transformer ESCT-T36 from Solplanet. According to the product description, the EcoFlow PowerInsight Home Energy Monitor shows where the electricity is flowing within the house. Further meters can be found under Smart Meter.

The control centre comprises the SAJ eManager for the SAJ-eleX- system – which can be expanded to include the eManager-Promate with 4G – and the Anker SOLIX Power Dock. According to the manufacturer, the Power Dock connects up to four SOLIX storage modules. The BRC Solar BRConnect gateway reads data from BRC optimisers via the existing DC cable.

Connection, backup power and retrofitting

For Fronius GEN24, there is a DC connector kit and the 1PN/3PN backup power switch with a 63 A rating for backup power operation. The Solplanet ASW1000-CB-HB is a combination box which, according to the manufacturer, allows up to four high-voltage battery towers to be connected in parallel. The EcoFlow PowerOcean DC Fit converter connects a storage system to an existing installation without replacing the existing inverter.

The inverters themselves are listed under Inverters, whilst the batteries are listed under Storage for inverters.

Frequently asked questions about inverter accessories

Do I need a Wi-Fi dongle for my inverter?

If you want to view energy yield and notifications in the app and the device does not have its own network interface, then yes. With Growatt, the dongle is a separate component that is plugged into the inverter.

Why do I need a current sensor on the domestic connection?

The inverter needs to know how much electricity the house is currently drawing or feeding into the grid. Only then can it charge a storage unit in a targeted manner, limit the grid feed-in, or supply a wallbox with surplus electricity.

How long is the warranty on the accessories?

Two years for most parts, and three years for SAJ devices. The EcoFlow PowerInsight, the PowerOcean DC Fit converter and the Anker SOLIX Power Dock all come with a ten-year warranty.

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