Galvanic Isolation - Ecolab Versatronic Manuel D'utilisation

Electrical connection
7.3

Galvanic isolation

Fig. 15: Galvanic isolation
NOTICE!
If the sensors are operated without galvanic isolation at a binary input and
this external supply is from an external power source, the potential
differences between the internal and external ground can cause problems.
A reference to the supply voltage of the power supply outputs of the
'Versatronic' is therefore preferable.
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