SMA TCS 500-SC - Manual (Page 23)

SMA Solar Technology AG 7 Electrical Connection
Installation Manual TCS-IT-IEN103610 23
7.3.5 Connecting Cables for the Internal Power Supply of the
Transformer Compact Station
Depending on the options ordered, the Transformer Compact Station may contain an internal power
supply transformer. If it does not contain an internal power supply transformer, the internal power will
have to be supplied by an external source.
1. Strip cable jacket.
2. Strip insulation off the wires.
3. Connect the wires.