HBM S2M Serie Notice De Montage page 15

S2M
should be used for dynamic loads with higher frequencies (see Section
5.3.1 ).
1. Installation of knuckle eyes and locking with initial stress:
 Rotate the locknut back to the eye.
 Screw the knuckle eye completely into the transducer.
 Unscrew the knuckle eye 1 to 2 threads and align.
 Load the transducer with 110% of the force that will occur during sub-
sequent operation in the tensile direction.
 Tighten the locknut by hand.
 Relieve the load on the transducer.
2. Installation of knuckle eye and locking with torque:
 Rotate the locknut back to the eye.
 Screw the knuckle eye completely into the transducer.
 Align the knuckle eye.
 Tighten the locknut with a torque of 15 Nm.
NOTE
When locking, the tightening torque must not be shunted through the trans-
ducer.
A3592-1.1 en/de/fr
15
HBM