IME Nemo D4-L+, Manual

Page: 15 / 48

2 5 8 1
11
3 6 9 4 7
S1
P1
I N P U T
a
A
b
B
L
N
LOAD
X
2 5 8 11
O U T P U T
33 34 35
RS 485
Rx / Tx GND
+ –
15 29 20
AUX.
SUPPLY
21
S 1000/305
1N1E
ATTENTION!
Aux. supply must be connected to terminals 20 and 21
03/16 10783521 WEB E cod.MF6HT...
3
Nemo D4-L+
NOTE
The wiring diagrams show the device complete with pulse output
and RS485 interface.
In case of version without these features, the corresponding ter-
minals must not be considered.
2 5 8
1 3 6 9 4 7
S1
P1
S1
P1
I N P U T
LOAD
a
A
b
B
a
A
b
B
L1
L2
L3
11
X
X
X
2 5
8
O U T P U T
33 34 35
RS 485
Rx / Tx GND
+ –
15 29 20
AUX.
SUPPLY
21
2 5 8 1 11 3 6 9 4 7
S1
P1 S1
P1
I N P U T
LOAD
a
A
b
B
a
A
b
B
L1
L2
L3
X
X
X
2 5 8
O U T P U T
33 34 35
RS 485
Rx / Tx GND
+ –
15 29 20
AUX.
SUPPLY
21
S 1000/307
3-2E
(L1-L3)
S 1000/308
3-2E
(L2-L3)
2 5 8 1 11
4
7
S1
P1
S1
P1
I N P U T
LOAD
3
6 9
a
A
b
B
a
A
b
B
L1
L2
L3
X
X
X
O U T P U T
33 34 35
RS 485
Rx / Tx GND
+ –
15 29
2
5 8
20
AUX.
SUPPLY
21
S 1000/306
3-2E
(L1-L2)
F : 0,5A gG
X
X
X
S1
P1
S1
P1
I N P U T
S1
P1
VOLTAGE CURRENT
a
A
b
B
a
A
b
B
L1
L2
L3
LOAD
2 5 8
2 5 8 11 1 3 4 6
7 9
O U T P U T
33 34 35
RS 485
Rx / Tx GND
+ –
15 29 20
AUX.
SUPPLY
21
S 1000/309
3-3E
2 5 8 1 11
3 6 9 4
7
I N P U T
LOAD
a
A
b
B
a
A
b
B
L1
L2
L3
X
X
X
2 5
8
O U T P U T
33 34 35
RS 485
Rx / Tx GND
+ –
15 29
20
AUX.
SUPPLY
21
S1
P1
S 1000/357
3-1E
X
X
X
S1
P1
a
A
L1
L2
L3
N
X X X
LOAD
I N P U T
VOLTAGE CURRENT
2 5 8 11
2 5 8 11 1
3
4 6
7 9
O U T P U T
33 34 35
RS 485
Rx / Tx GND
+ –
15 29
20
AUX.
SUPPLY
21
S 1000/358
3N1E
X
X
X
S1
P1
S1
P1
S1
P1
a
A
L1
L2
L3
N
X X X
LOAD
I N P U T
VOLTAGE CURRENT
2 5 8 11
2 5 8 11 1
3 4 6 7 9
O U T P U T
33 34 35
RS 485
Rx / Tx GND
+ –
15 29 20
AUX.
SUPPLY
21
S 1000/310
3N3E
Mounting instructions
This product must be mounted according to the mounting rules and preferably by a
skilled electrician. Possible wrong mounting and/or misuses of the device may
involve the risk of electric shock or fire.
Before mounting, please carefully read the instructions and find a mounting place
which fits its functions.Do not open, dismantle, tamper or modify this device except
for the special mention reported in the manual.
All the IME’s products must be opened and repaired only by personnel properly
trained and authorized by IME.
Any unauthorized opening or repair leads to the exclusion of every responsibility,
rights to replacement and guarantees.
Please make sure that the data on the label (measuring voltage, extra supply
voltage, measuring current, 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 measurements or damages to the device.
When the meter is connected, conclude the mounting with the configuration as de-
scribed in the user's manual.