Users Manual

9
HBM: Business Document
5.5 Mounting the rotor
Usually the rotor identification plate is no longer visible after installation. This
is why we include with the rotor additional stickers with the important
characteristics, which you can attach to the stator or any other relevant test-
bench components. You can then refer to them whenever there is anything
you wish to know, such as the shunt signal. To explicitly assign the data, the
identification number and the size are engraved on the rotor flange, where
they can be seen from outside.
Make sure during installation that you do not damage the measuring zone
marked in Fig. 5.1 by using it to support tools or knocking tools against it when
tightening screws, for example. This can damage the transducer and produce
measurement errors, or even destroy the transducer.
1. Prior to installation, clean the plane surfaces of the transducer flange and
the counter flange.
For safe torque transfer, the surfaces must be clean and free from grease.
Use a piece of cloth or paper soaked in solvent. When cleaning, make sure
that you do not damage the transmitter winding
.
Tip
Note