NOTE!
To assemble the complete drive, several additional items are necessary, such as fuses on the DC
power supply of each UP11 or UP11W power unit, external pre-charge circuit and input filters.
NOTE!
It is not necessary to include a current transformer (CT) in the drive for short-circuit protection at the
output against the ground, since each UP11 and UP11W has its own internal protection.
2.4 UC11RB G2 IDENTIFICATION LABEL
The UC11RB G2 identification label is located on the control rack.
Identification label
WEG material
Manufacturing date
(30 corresponds to the
week and L to the year)
Figure 2.6: UC11RB G2 identification label
Figure 2.7: Identification label location
General Information
UC11 model
Serial number
CFW-11MW G2 RB | 2-7
2