Connection Options - SMA Sunny Tripower CORE1-US Instructions D'installation

6 Electrical Connection
6.4.3

Connection Options

The connection procedures vary, depending on the operating mode.
Operating mode
Fault indication (FltInd)
Self-consumption (SelfC-
smp)
Control via communica-
tion (ComCtl)
Battery bank (BatCha)
Fan control (FanCtl)
Switching status grid re-
lay (GriSwCpy)
36 STP33-62-US-41-IA-xx-13
Connection option
Using the Multifunction Relay as a Fault Indicator Contact
Controlling loads via the multifunction relay or charging batteries de-
pending on the power production of the PV system
Controlling loads via the multifunction relay or charging batteries de-
pending on the power production of the PV system
Controlling loads via the multifunction relay or charging batteries de-
pending on the power production of the PV system
Connecting the external fan (see fan documentation)
Reporting the switching status of the grid relay
SMA Solar Technology AG
Installation Manual