Hollow Shaft Version Psen Enc M1 Ecam; Requirements - Pilz PSEN enc m2 eCAM Operating Manual

Assembly
4.2 Hollow shaft version

4.2.1 Requirements

Fig. 3: Friction locking
As the installation is application-dependent, the following instructions do not
claim to be exhaustive.
 The measuring system should be installed on a greaseless shaft.
 The clamping ring fixing should prevent axial slippage of the measuring
system on the drive shaft, see Figure 3.
 Additional measures may be required to prevent axial slippage of the
measuring system.
 The clamping of the measuring system must not have an axial load.
 The screw on the clamping ring must be tightened to 3 Nm using a
torque wrench.
 The screw on the clamping ring must be secured to stop it coming loose
unintentionally.
 Positive locking using a parallel key/groove combination should prevent
radial slippage of the measuring system on the drive shaft; the
measuring system must be fixed to the drive side using a dowel pin, see
Fig. 4.
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