SMA SC 400HE Installation - Manual (Page 66)

External Connections SMA Solar Technology AG
66 SCxxxHE-IEN104432 Installation Guide
7. Mount the Plexiglas cover and front sliding plate, see 6.2.1 ”Mounting and Dismounting the
Plexiglas Cover and Sliding Plate” (page 55).
8. Connect the AC cable to the copper bars from the outside.
5. Mount the copper bars to the insulators. For this
purpose, screw the setscrews included in the delivery
into the still unused insulators and fasten them to the
other insulators through the copper bars. In this
manner, the two insulators function like locknuts.
6. Screw the second part of the copper bar to the part
that is already mounted. Use the screw connections
included in the delivery for this.