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Wiring terminals
F
E
D
C
B
A
Phase L1
Terminal
3
4
5
6
7
8
Phase
s2 (l) L1
s1 (k) L1
—
—
—
—
Phase L2
Terminal
3
4
5
6
7
8
Phase
—
—
s2 (l) L2
s1 (k) L2
—
—
Phase L3
Terminal
3
4
5
6
7
8
Phase
—
—
—
—
s2 (l) L3
s1 (k) L3
3.3.6.2
Mains Current
General notes
WARNING!
Dangerous voltages due to missing load
• Before disconnecting the device, ensure that the current transformer (CT) is short-
•
circuited.
The current measuring inputs for 1 A and 5 A are using the same terminals 1 to 2. The
current range must be selected by the corresponding settings via HMI and/or ToolKit.
Generally, one line of the current transformers secondary must be grounded close to the
CT.
93
easYgen-3000XT Series
B37574
3 Installation
3.3.6.2 Mains Current
Released