IME Nemo 72 Le - Mounting Instructions

ATTENTION!
Aux. supply must be connected to terminals 20 and 21
01/16 10783331 WEB E cod.MF72...
3
Nemo 72 Le
NOTE
The wiring diagrams show the device complete with pulse output
and RS485 interface.
In case of version without these features, the corresponding
terminals must not be considered.
LOAD
S1
P1
X
2
58
11
1
4
7
3
12 13
OUTPUT
I N P U T
RS 485
Rx / Tx GND
33 34
35
+–
20
AUX.
SUPPLY
21
VOLTAGE
CURRENT
L
N
a
A
b
B
2
11
F
S1
P1
S1
P1
S1
P1
LOAD
2
58
11
1
4
7
3
12 13
OUTPUT
I N P U T
RS 485
Rx / Tx GND
33 34
35
+–
20
AUX.
SUPPLY
21
VOLTAGE
CURRENT
a
A
L1
L2
L3
N
2
11
5
8
F
S 1000/164
3N3E
S 1000/251
1N1E
S 1000/446
3-3E
S1
P1
S1
P1
LOAD
2
58
11
1
4
7
3
12 13
OUTPUT
I N P U T
RS 485
Rx / Tx GND
33 34
35
+–
20
AUX.
SUPPLY
21
VOLTAGE
CURRENT
a
A
b
B
a
A
b
B
L1
L2
L3
2
5
8
F
S 1000/166
3-2E
F : 0,5A gG
S1
P1
2
58
11
1
4
7
3
12 13
OUTPUT
I N P U T
RS 485
Rx / Tx GND
33 34
35
+–
20
AUX.
SUPPLY
21
VOLTAGE
CURRENT
F
X
X
X
a
A
b
B
a
A
b
B
L1
L2
L3
LOAD
2
5
8
S 1000/447
3-1E
S1
P1
2
58
11
1
4
7
3
12 13
OUTPUT
I N P U T
RS 485
Rx / Tx GND
33 34
35
+–
20
AUX.
SUPPLY
21
VOLTAGE
CURRENT
F
X
X
X
a
A
L1
L2
L3
N
X X
X
LOAD
2
58
11
S 1000/448
3N1E
Mounting instructions
Mounting of this equipment must be carried out just by skil-
led personnel.
Please make sure that the data on the label (measuring voltage,
measuring current, extra supply voltage, frequency) correspond to the
network on which the meter must be connected.
In the wiring scrupulously respect the wiring diagram; an
error in connection unavoidably leads to wrong measure-
ments or damages to the meter.
When the meter is connected, conclude the mounting with
the configuration as described in the user's manual.
S1
P1
S1
P1
S1
P1
LOAD
2
58
11
1
4
7
3
12 13
OUTPUT
I N P U T
RS 485
Rx / Tx GND
33 34
35
+–
20
AUX.
SUPPLY
21
VOLTAGE
CURRENT
F
a
A
b
B
a
A
b
B
L1
L2
L3
2
5
8