SMA SB 3000TL - Manual (Page 12)

4 Product Description
4.1 Sunny Boy
The Sunny Boy is a transformerless PV inverter with two MPP trackers which converts the direct
current of the PV array to grid-compliant alternating current and feeds it into the utility grid.
Figure 2: Design of the Sunny Boy
Position Explanation
A Upper enclosure lid
B 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 SMA Service Line. You will find the following information on the
type label:
• Device type (Model)
• Serial number (Serial No.)
• Date of manufacture
• Device-specific characteristics
C Additional label with details for registration in Sunny Portal:
• Internet address of the PV System Setup Assistant
• Identification key (PIC)
• Registration ID (RID)
D LEDs
The LEDs indicate the operating state of the inverter (see Section 9.1 "LED Sig-
nals", page 41).
4 Product Description SMA Solar Technology AG
Operating Manual SB30-50TL-21-BE-en-11 12