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6LE007621A
15
9.3. Network configurations
9.3.1. 230/400 VAC network configurations
In case of three-phase without neutral configurations
you must first configure the neutral position by wiring the
product for the first time with a network 4NBL.
SI
SII
Type of
network
Position of
the first dip
switch
Terminal
1
Terminal
3
Terminal
5
Terminal
7
1BL - Single
phase
1P - Position B
(dip switch
down)
L1
/
/
N
N
/
/
L1
4NBL -
Three-phase
with neutral
3P - Position A
(dip switch up)
L1
L2
L3
N
N
L1
L2
L3
3NBL -
Three-phase
without
neutral*
3P - Position A
(dip switch up)
L1
L2
L3
Neutral
transfo
Neutral
transfo
L3
L2
L1
1P
B
B
1P
3P
A
3P
A
N
L1 L2 L3
L1 L2 L3
N
N
L1 L2 L3
L1 L2 L3
N
N
L1
L1
N
N
L1
L1
N
TEST
/ PRIORITY
AUT
63 64
73 74
207 208209 210 63 64 73 74
2A 30Vdc
1A 125Vac
0,5A 230Vac
resistive
max 60W or 250VA
2A 30Vdc
1A 125Vac
0,5A 230Vac
resistive
max 60W or 250VA
START
STOP
OK
NOK
2
4
6
8
1
3
5
7
2
4
6
8
1
3
5
7
2
4
6
8
1
3
5
7
2
4
6
8
1
3
5
7
AUT
250VAC 5A AC1
30VDC 5A DC1
12 14 11
21 24 22
01 04 02
OK
OK
OK
OK
Load
9.3.2. 127/230 VAC network configurations
Type of
network
Position of
the first dip
switch
Terminal
1
Terminal
3
Terminal
5
Terminal
7
2BL - Two-
phase
1P - Position B
(dip switch
down)
/
L1
L2
/
3BL - Three-
phase
without
neutral
3P - Position A
(dip switch up)
L1
L2
L3
/
/
L1
L2
L3
4NBL -
Three-phase
with neutral
3P - Position A
(dip switch up)
L1
L2
L3
N
N
L1
L2
L3
3P
A
3P
A
1P
B
3P
A
3P
A
L1 L2 L3
L1 L2
L1 L2 L3
N
N L1 L2 L3
L1 L2 L3
N
L1 L2 L3
L1 L2 L3
L1 L2
L1 L2
L3
L1 L2 L3
N
TEST
/ PRIORITY
AUT
63 64
73 74
207 208209 210 63 64 73 74
2A 30Vdc
1A 125Vac
0,5A 230Vac
resistive
max 60W or 250VA
2A 30Vdc
1A 125Vac
0,5A 230Vac
resistive
max 60W or 250VA
START
STOP
FAULT
OK
2
4
6
8
1
3
5
7
2
4
6
8
1
3
5
7
2
4
6
8
1
3
5
7
2
4
6
8
1
3
5
7
AUT
250VAC 5A AC1
30VDC 5A DC1
12 14 11
21 24 22
01 04 02
OK
OK
OK
OK