SMA SUNNY TRIPOWER CORE2 Operating Manual page 4

Table of Contents
7 Opening the Cable Compartment .......................................... 33
8 Electrical Connection................................................................ 34
8.1 Requirements for the electrical connection ............................................................... 34
8.1.1
8.1.2
8.1.3
8.1.4
8.1.5
8.1.6
8.1.7
8.1.8
8.2 Overview of the Connection Area ............................................................................ 37
8.2.1
8.2.2
8.3 Connecting the AC Cable ......................................................................................... 38
8.4 Connecting the Grounding........................................................................................ 41
8.5 Connecting the Network Cables............................................................................... 42
8.6 DC connection............................................................................................................ 44
8.6.1
8.6.2
8.6.3
8.7 Fast stop function........................................................................................................ 48
8.7.1
8.7.2
8.7.3
9 Commissioning ......................................................................... 52
9.1 Procedure for commissioning in systems without System Manager........................ 52
9.2 Procedure for commissioning in systems with System Manager ............................. 52
9.3 Commissioning the Product........................................................................................ 53
10 Operation ................................................................................. 55
10.1 Establishing a connection to the user interface ........................................................ 55
10.1.1
10.1.2
10.2 Logging Into the User Interface ................................................................................. 56
10.2.1
10.2.2
4 STP110-60-BE-en-16
Permitted grid configurations ................................................................. 34
Residual-current monitoring unit ............................................................. 34
Equipotential Bonding ............................................................................ 35
Overvoltage category ............................................................................ 35
AC cable requirements........................................................................... 35
Network cable requirements.................................................................. 36
DC cable requirements........................................................................... 36
Signal cable requirements...................................................................... 36
View from Below..................................................................................... 37
Interior View ............................................................................................ 37
Overview of DC connectors................................................................... 44
Assembling the DC Connectors ............................................................. 44
Connecting the PV Array........................................................................ 46
Overview of the COM assembly connections...................................... 48
Fast stop circuitry overview .................................................................... 49
Connecting contact for fast stop to digital input ................................... 49
Connection in the local network ............................................................ 55
10.1.1.1 Access address for the product in the local network ........ 55
10.1.1.2 Establishing a Connection via Ethernet in the local
network ................................................................................ 55
Direct connection via Ethernet................................................................ 56
10.1.2.1 Establishing a Direct Connection via Ethernet ................... 56
Logging into the user interface as an installer....................................... 56
Logging into the user interface as a service provider........................... 57
SMA Solar Technology AG
Operating manual