User's Manual

17
Measuring range Fastening screws Prescribed tightening
moment
kN·m Z
1)
Property class N·m
15
M16
12.9
325
M20 12.9 397
25
M20
129
397
M24
12.9
245
Table 5.1: Fastening screws
1)
DIN EN ISO 4762; black/oiled/..
tot.
=0.125
5.6 Mounting the
stator
On delivery, the stator has already been installed and is ready for operation. The upper
antenna segment can be separated from the stator, for example, for maintenance or to
facilitate stator mounting.
If your application does not require the stator to be dismantled, proceed
as described in
points 2., 5., and 6.
Antenna segment bolts
with washers (M5)
Fan-type lock
washers
Hole for fixing the
antenna segment,
diameter 4.2 or 5.2
mm, depending on
maximum capacity
top
Antenna segments
bottom
Stator housing
Fig. 5.10: Bolted connection of the antenna segments on the stator
Version b 13.01.2015 HBM: public