Siemens 7KG9663, Product Information, Page: 72 / 88

28 SICAM MMU 7KG9663, Product Information
E50417-B1050-C514-A2, Edition 04.2013
Terminal assignment
Table 12-1 Terminal assignment SICAM MMU
DANGER
Danger due to high voltages
Non-observance will lead to death or serious injury.
‰
The grounding on the SICAM MMU always has to be
connected to the protective conductor terminal
(terminal block H).
Terminal Function Description
E: I
A
L1
=>
I
a
Conductor a, input,
current measurement
E: I
A
L1
<=
I
a
Conductor a, output,
current measurement
E: I
B
L2
=>
I
b
Conductor b, input,
current measurement
E: I
B
L2
<=
I
b
Conductor b, output,
current measurement
E: I
C
L3
=>
I
c
Conductor c, input,
current measurement
E: I
C
L3
<=
I
c
Conductor c, output,
current measurement
F:
A
L1
V
a
Conductor a,
voltage measurement
F:
B
L2
V
b
Conductor b,
voltage measurement