Installation
Operation manual b maXX BM4100 (NWR)
Document no.: 5.04052.09
73
of 142
7
The electrical connections for device BM4163 are shown in the following figure:
Figure 31: Electrical connections for mains, DC-link, upon others for BM4163
at the back (back panel)
in front (cover)
X36-L, X36-N
Fan*
1D1, 1C1
DC-link
Ba+, 1C1
Chopper resistor
for discharge
1U1, 1V1, 1W1
Mains connections
NOTE
The chopper resistor is connected at the device BM4163 between Ba- and 1C1.
See also ZFigure 23– on page 67.
X11-1 (ZKM) and X11-2 (RCD) must be short-circuited with a cable adapted for the mains
voltage.