SMA DATA MANAGER M - Commissioning; Direct Connection via WLAN

7 Commissioning
SMA Solar Technology AG
Operating manualEDMM-10-BE-en-2738
7 Commissioning
7.1 Establishing a direct connection via WLAN
Requirements:
☐ A smart end device (e.g. laptop or tablet PC) must be available.
☐ The respective latest version of one of the following web browsers must be installed on the
smart device: Chrome, Edge, Firefox or Safari.
☐ JavaScript must be enabled in the web browser of the smart device.
SSID, IP address and WLAN password
• SSID in WiFi: https://SMA[serial number] (e.g. https://SMA0123456789)
• Device-specific WLAN password: see WPA2-PSK on the inverter type label or the label
included in delivery
• Standard IP address for a direct connection via WiFi outside of a local network: https://
192.168.12.3
The procedure can be different depending on the devices. If the procedure described does not
apply to your end device, establish the direct connection via Wi-Fi as described in the manual of
your end device.
There are two options to connect your end device to the DataManager via Wi-Fi:
• By entering the Wi-Fi data located on the type label or the label included in delivery into your
end device
• By scanning the QR code on the label included in delivery using your end device
Direct connection by entering the Wi-Fi data
Procedure:
1. Activate the Wi-Fi access point of the DataManager. For this, tap on the enclosure lid twice.
☑ The COM LED is intermittently flashing orange and green for approx. 5 seconds. The Wi-
Fi access point is then activated for approx. 30 minutes. Once this period has expired,
the Wi-Fi access point is deactivated automatically.
2. Search for Wi-Fi networks with your end device.
3. Select the SSID of the DataManager https://SMA[serial number] in the list with the found
WiFi networks.
4. Enter the Wi-Fi (WPA2-PSK) password.
5. Open the web browser of your end device, enter the standard IP address https://
192.168.12.3 in the address bar of the web browser and press the enter key.
☑ The login page of the user interface opens.
Direct connection by scanning the QR code
Requirement:
☐ A QR code scanner or a corresponding camera function must be available on the end device.