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Operating Manual
MHM-97884
3. Fix the sensor using the lock nut.
5.4.3
Sensor PR 6426/0x0-xx0
If the distance between the mounting flange and the measuring target is not correct,
adjust it by shifting the mounting flange. To achieve a precise adjustment, Emerson
recommends using a linear guided support such as a bracket with a dovetail guide. See
installation guide of the used sensor for further installation details.
2
Non-linear range at the beginning of the total measuring range of the sensor, before the beginning of the linear measuring range.
3
Distance between sensor and zero point of the measuring range including initial air gap.
4
Current distance between zero position of the measuring range and measuring target.
MHM-97884, Rev. 1.8
Figure 5-19: Characteristic curve - static
A. Characteristic curve -2 V to -18 V
2
B. Initial air gap
C. Working range (-x to +x)
D. Minimum distance
E. Center point (zero point)
F. Maximum distance
3
G. Nominal distance
H. Instantaneous distance
I. Sensor
J. Shaft (measuring target)
For the maximum tightening torque, see sensor installation guide.
Installation and commissioning
4
October 2023
39
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