8 Operation
SMA Solar Technology AG
Operating manual EVC22-3AC-20-BE-en-10 65
Port and URL Use
Port 123 (NTP)
ntp.sunny-portal.com
Time synchronization with SunnyPortal (if not
provided by the Internet router)
Port 443 (https/TLS)
ldm-devapi.sunnyportal.com
Data transmission
Port 443 (https/TLS)
ennexos.sunnyportal.com
User interface
Port 9524 (TCP)
wco.sunnyportal.com
SMA Webconnect 1.5 and SMA SPOT
8.1.1.3 Establishing a Connection via Ethernet in the local network
Requirements:
☐ The product must be connected to the local network via a network cable (e.g. via a router).
☐ The product must be integrated into the local network. Tip: You can change the network
configuration on the welcome page of the product.
☐ A smart device (e.g. laptop) must be available.
☐ The smart device must be in the same local network as the product.
☐ The respective latest version of one of the following web browsers must be installed on the
smart device: Chrome, Edge, Firefox or Safari.
Procedure:
1. Open the web browser of your smart device.
2. Enter the access address of the product in the address bar of the web browser.
☑ When you connect to the user interface for the first time, the welcome page opens. The
Commissioning Assistant for configuring the product can be started via the welcome page.
☑ The login page of the user interface opens if the product has already been configured.
Also see:
• SMA Speedwire⇒page26
• Access addresses for the product in the local network⇒page64
• Ports for data communication in the local network⇒page64
8.1.1.4 Establishing a Connection via WLAN in the Local Network
Requirements:
☐ The product must be commissioned.
☐ The product must be integrated into the local network. Tip: You can change the network
configuration on the welcome page of the product.
☐ A smart device (e.g. laptop) must be available.
☐ The smart device must be in the same local network as the product.
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