HBM T40B Mounting Instructions page 59

Nominal (rated) torque M
Permissible axial displacement
between rotor and stator
without rot. speed measuring system
Weight
Rotor without rotational speed measuring
system
Rotor with magn. rotational speed
measuring system
Stator
1)
Option 5, 10"5 kHz (code SU2)
2)
Option 5, 60"30 kHz (code DU2)
3)
Option 5, 240"120 kHz (code HU2)
4)
RS-422 complementary signals, note termination resistance.
5)
Signal frequency range 0.1 to 10 kHz
6)
Output signal range in which there is a repeatable correlation between torque and output signal.
7)
At nominal (rated) conditions.
8)
The data refers only to a central axial alignment. Deviations lead to a change in pulse tolerance.
9)
Note the required termination resistances as per RS-422.
10)
Option 7, Code U
11)
Option 7, Code S
12)
Heat conductance via the stator base plate necessary over 70°C. The temperature of the base
plate must not exceed 85°C.
13)
The antenna ring and connector plug must be fixed.
14)
Each type of irregular stress (bending moment, lateral or longitudinal force, exceeding nominal
(rated) torque), can only be permitted up to its specified load limit, provided none of the others can
occur at the same time. If this condition is not met, the limit values must be reduced. If 30% of the
limit bending moment and lateral limit force occur at the same time, only 40% of the longitudinal
limit force is permissible and the nominal (rated) torque must not be exceeded. The effects of
permissible bending moments, longitudinal and lateral forces on the measurement result are
≤±0.3% (50Nm: ≤±0.6%) of the nominal (rated) torque. The load limits only apply for the nominal
(rated) temperature range. At temperatures <10_C, the load limits must be reduced by approx.
30% (strength reduction).
15)
With a static loading.
16)
Static and dynamic.
17)
The nominal (rated) torque must not be exceeded.
18)
The influence of radial run‐out deviations, impact, defects of form, notches, marks, local residual
magnetism, structural variations or material anomalies on the vibrational measurements needs to
be taken into account and isolated from the actual undulation.
Above the nominal (rated) temperature range: ±1.5 mm.
19)
T40B
nom
19)
A03452_15_X00_00 HBM: public
NVm 50
mm
kg 0.7
kg 0.8
kg 1.1
Specifications
100 200 500
"2
0.7 1.1 1.9
0.8 1.3 2.1
1.1 1.1 1.1
57