Scope Of Supply; Mounting - HBM HLC Montageanleitung

Scope of supply

3 Scope of supply
4

Mounting

8
Load cell with connection cable, Mounting Instructions
Please pay attention on the following points for the
mounting of load cells:
S Do not overload load cells, not even temporarily.
S The mounting surface must be horizontal, flat across
the entire surface, and absolutely clean. Dust, dirt,
and other foreign matter should not collect such that
they have a detrimental effect on the mobility of load
cells, thus falsifying the measured value.
S When mounting, or immediately after mounting, each
load cell should be bridged by means of a twisted
copper cable (e.g. EEK... by HBM = approx. 16 mm
In this way, you prevent damage caused by welding
currents.
S Load cell grounding reduces the risk of load cell
damage due to lightning.
S In load cells with an additional outer braided wire over
the cable (item no. K-HLCB2 with options 3R, 6R or
12R), this cable is only used for protection against
increased mechanical stress (e.g. damage caused by
gnawing rodents). To avoid accidental energization,
the outer braided wire has to be connected to poten­
tial equalization at least once. This outer braid is not
used to shield the load cell. The inner braid of the load
cell cable is used for shielding.
A1130-5.0 HBM: public
2
HLC / BLC / ELC
).