3.3.5 Ground fault monitoring
The secondary side is monitored for ground faults regardless of mode. Ground fault
monitoring can be deactivated with a jumper. The setting for ground fault
monitoring always applies to both inputs/outputs.
If intrinsically safe detectors are connected, ground fault monitoring must be
deactivated.
See also
Adjustment elements [ 20]
Connection of intrinsically safe detectors in ex-zone 1 [ 31]
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