Mechanical Installation; Important Precautions During Installation; Mounting And Load Application - HBM PW15PH serie Montageanleitung

PW15PH...
3

Mechanical installation

3.1 Important precautions during installation

 Handle the transducer with care.
 Welding currents must not be allowed to flow over the transducer. If there is
a risk that this might happen, you must use a suitable low‐ohm connection
to electrically bypass the transducer. HBM, for example, provides the highly
flexible EEK ground cable, which can be screwed on above and below the
transducer.
 Make sure that the transducer cannot be overloaded.
WARNING
There is a danger of the transducer breaking if it is overloaded. This can
cause danger for the operating personnel of the system in which the
transducer is installed.
Implement appropriate safety measures to avoid overloads or to protect
against resulting dangers.
NOTE
Load cells are precision measuring elements and need to be handled care­
fully. Dropping or knocking the transducer may cause permanent damage.
Make sure that the transducer cannot be overloaded, even while it is being
mounted.

3.2 Mounting and load application

Attach the load cells at the mounting holes and apply the load to the other
end. The screws and tightening torques to be used are given in the following
table:
Maximum capacities
10...100 kg
1)
Recommended value for the specified property class. Please comply with the screw manufacturer's
instructions with regard to screw dimensions.
A3392-1.0 en/de/fr
Thread Min. property class
M6 10.9
1)
Tightening torque
14 Nm
HBM
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