HBM C16A Série Instructions De Montage page 14

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To minimise the discrepancies which occur in these cases, the load cells can be mounted at a
slight slant, set to a maximum of 1° inwards.
orig. position
Alternatively, thin steel plates (approx. 0.5mm thick) can be placed under one side, beneath the
load introduction parts, at the given points.
Structurally, this effect can be met by shifting the bearing points on the weighbridge as far upward
as possible, towards the neutral bending axis.
Important note: Before loading the bridge for the first time by driving on it with a standard
vehicle, do in any case adjust the stops such that the load cells' permissible inclinations or
lateral displacements are not exceeded (refer to technical data). Otherwise, the load cells or
load introduction parts might be damaged.
Special notes
Type C16 load cells are metal--clad by laser--welding and made from rustproof materials.
Therefore they comply with protection class IP68 to EN 60 529 (IEC 529) under the stated test
conditions (see technical data).
In general, the load cells permit wash--down cleaning. However, the conditions for max. pressure,
temperature, etc., stated in EN 60 529 for protection class IP69K, must be observed.
When EPO3 and C16/EPU or C16/ZOU44 mounting parts from HBM are used, the integral
rotation stop described in the "Mounting" chapter can be used. With customised mounting parts,
HBM provides drawings showing the position and mounting of the rotation stop. In this case,
special attention must be paid to the observance of the tolerances stated for the dowel pin
position, to prevent the load cells from being damaged.
Only when the HBM specifications are followed will the HBM warranty for the product be valid.
The C16/ZOU44 load introduction parts accessory kit can be used as an economical alternative
for load cells with nominal loads 60t. In this case, however, the maximum load for each load cell
should not exceed 40t.
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Wägezelle Load cell
•
loaded
G
support. plates
Capteur de pesage
•
neutral bending axis
C16A/...