Operation principle and hardware description 37
External auxiliary voltage supply (default)
By default, an external 230 V AC voltage supply is required. Option +E203 adds EMC
filtering and, with option +G397, the auxiliary power circuit of the inverter is compatible
with a 115 V AC external supply.
Connecting the external auxiliary voltage:
The power consumption of the auxiliary input is 4 kVA.
+CS
+ACC
+1AC +2AC
1X10 2X10
0X14
(+G397)
Outlet 0X11
+G397
0F11+0F51
1Q11 2Q11
2F52
1F52
2x 6 mm2
+E203
0K14