SMA SC 500HE-20 Installation - Manual (Page 38)

9 AC and DC Connection SMA Solar Technology AG
38 SCxxxHE-20-IA-IEN111210 Installation Manual
9.3.2 DC Busbar
Figure 14: Dimensions of the DC busbar
Position Description
A Connection lug PE cable
B Connection lug DC‒ cable
C Connection lug DC+ cable
D Connection lug AC cable - line conductor L
3
E Connection lug AC cable - line conductor L
2
F Connection lug AC cable - line conductor L
1
A B
C
D
E
F
34 mm
90 mm
80 mm
80 mm
14 mm
14 mm
330.8 mm
329.5 mm
487.5 mm
179 mm
274 mm
476 mm
648 mm