Position Designation
C Connection cap
Connection area with cable glands for connection to the utility grid and the lo-
cal network
D Type label
The type label uniquely identifies the inverter. You will require the information
on the type label to use the product safely and when seeking customer sup-
port from the SMAServiceLine. The type label must remain permanently at-
tached to the product. You will find the following information on the type la-
bel:
• Device type (Model)
• Serial number (SerialNo.)
• Date of manufacture
• Identification key (PIC) for registration in Sunny Portal
• Registration ID (RID) for registration in Sunny Portal
• WLAN password (WPA2-PSK) for direct access to the inverter via WLAN
• Device-specific characteristics
Symbols on the Inverter and on the Type Label
Symbol Explanation
Inverter
Together with the green LED, this symbol indicates the operating state of
the inverter.
Observe the documentation
Together with the red LED, this symbol indicates an error.
Data transmission
Together with the blue LED, this symbol indicates the status of the network
connection.
Grounding conductor
This symbol indicates the position for connecting a grounding conductor.
Danger to life due to high voltages in the inverter; observe a waiting time
of 5 minutes
High voltages that can cause lethal electric shocks are present in the live
components of the inverter.
Prior to performing any work on the inverter, disconnect it from all volt-
age sources as described in this document.
4Product Description
SMA Solar Technology AG
Operating ManualSB15-25-1VL-40-BE-en-1114