Ue1Xx Compact Inverter - HEIDENHAIN TNC 410 M Technical Manual

2.3.2 UE1xx Compact Inverter

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With UE 1xx compact inverters,
the power electronics for all of
the axes and the spindle, as well
as the power supply for the
control are all contained in a
single unit. The UE 1xx models
are non-regenerative compact
inverters with integral braking
resistor.
The PWM signals are
transferred via external 20-line
ribbon cables.
Note
It is not possible to connect an external braking resistor or an additional
UM xxx inverter module to the UE 1xx compact inverters.
HEIDENHAIN Technical Manual for Inverter Systems and Motors
UE 112