SMA SC 400HE Installation - Manual (Page 45)

SMA Solar Technology AG Internal Electrical Connections
Installation Guide SCxxxHE-IEN104432 45
5.3.1 Connecting the Control Cables to the Transfer Terminal Strip
in the AC Cabinet
The control cables (A) are routed to the outside of the
DC / inverter cabinet during factory production.
1. Insert the control cables into the sockets in the AC
cabinet as described in 5.3 ”Connecting the Control
Cables on the Transfer Terminal Strip” (page 44).
Make sure the plugs are not swapped.
☑ The control cables are connected.
A