Cabling and connections
29(86)
6
Figure 6-2. Principal wiring diagram of NX5 power unit,
≥
FR7
*When using 1-phase supply, connect the cables to terminals L1 and L2.
U
V
W
B+
M
3~
L1* L2* L3
L1 L2 L3
B-
R-
nk6_2.fh8
Power board
External
filter
(option)
External
RFI-filter
(option)
BR
(option)
