Siemens Sinamics G110M Original Instructions Manual page 49

12. Fitting the internal braking resistor
The internal braking resistor is an optional extra and is fitted into the
terminal housing.
1. Slide the internal braking resistor into place on the opposite side
to which the CPI will be fitted.
2. Fit the internal braking resistor securing bracket.
3. Secure the bracket in place using the two screws to a tightening
torque of 1.5 Nm.
4. Connect the internal braking resistor cables to the R2 and R1
terminals of the terminal housing motor terminals.
Note:
The internal braking resistor can be fitted on the left or right side of
the terminal housing, but must always be fitted on the opposite side
of the terminal housing from Communications and Power Interface
(CPI).
SINAMICS G110M Operating Instructions
Operating Instructions, 04/2015, FW V4.7.3, A5E31298649B AD
Installation
4.2 System Installation
49