SMA SUNNY BOY 3.0-US Instructions D'installation page 4

Table of Contents
6.6 DC Connection........................................................................................................... 46
6.6.1
6.6.2
7 Commissioning ......................................................................... 52
7.1 Commissioning Procedure ......................................................................................... 52
7.2 Commissioning the Inverter........................................................................................ 53
7.3 Establishing a connection to the user interface ........................................................ 54
7.3.1
7.3.2
7.3.3
7.3.4
7.4 Logging Into the User Interface ................................................................................. 58
7.5 Selecting a configuration option ............................................................................... 59
8 Disconnecting the Inverter from Voltage Sources ................. 61
9 Decommissioning the Inverter................................................. 63
10 Technical Data .......................................................................... 65
10.1 DC/AC ....................................................................................................................... 65
10.1.1
10.1.2
10.2 AC Output, Secure Power Supply Operation .......................................................... 69
10.3 Multifunction Relay..................................................................................................... 69
10.4 Triggering Thresholds and Tripping Time.................................................................. 70
10.5 General Data ............................................................................................................. 70
10.6 Fan (only with Sunny Boy 7.0-US / 7.7-US)............................................................ 72
10.7 Protective Devices ...................................................................................................... 72
10.8 Torques ....................................................................................................................... 72
10.9 Data Storage Capacity.............................................................................................. 73
11 Compliance Information .......................................................... 74
12 Contact ...................................................................................... 75
4 SBxx-1SP-US-41-IA-xx-12
Requirements for the DC Connection .................................................... 46
Connecting the PV Array........................................................................ 48
Establishing a Direct Connection via Ethernet ...................................... 54
Establishing a direct connection via WLAN ......................................... 54
Establishing a Connection via Ethernet in the local network ............... 56
Establishing a Connection via WLAN in the Local Network ............... 57
Sunny Boy 3.0-US / 3.8-US / 5.0-US .................................................. 65
Sunny Boy 6.0-US / 7.0-US / 7.7-US .................................................. 67
SMA Solar Technology AG
Installation Manual