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8 Options
8.4.3.1 Galvanic Isolation
Fig. 8-44 Electrical isolation LEM100
DANGER!
Attention! Short-circuit danger!
An improper wiring connection could lead to a short-circuit, which may cause damages to the
connected devices or to an electrical shock.
Please ensure all connections on SELV have a safe separation from main voltage in
wiring and with connected devices!
FELV = Functional Extra Low Voltage
Cannot be used as safety measure against electrical shock.
SELV = Safety Extra Low Voltage offers protection against electrical shock.