4. Electrical Connections
Supply
Digalox
−
+
12 - 24 V
Fuse 250 mA
Supply
Voltage direct
Digalox
max.
500 V
I
low
I
high
U
high
U
low
+/L -/N
Current direct (and voltage direct)
Digalox
I
low
I
high
Load
+/L -/N
max.
10 A
max.
500 V
U
high
U
low
FF
10 A
Current via current transformer
(and voltage direct)
Digalox
Load
Current
transformer
I
low
I
high
U
high
U
low
max.
10 A
FF
+/L -/N
max.
500 V
Current via current transformer on
high side (and voltage direct)
Digalox
Load Current
transformer
I
low
I
high
U
high
U
low
max.
10 A
FF
+/L -/N
max.
500 V
WARNING: The device may only be operated in one of the connection
options shown above! Use an ultra-fast-acting fuse (FF) at the current
measurement input.
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