54UL
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6488-B Rev.3 P. 5 / 32
TERMINAL CONNECTIONS
■
CONFIGURATION CODE: 1
1S
1L
3S
3L
P1
P2
P3
2
U(+)
V( ) NC
NC
DO/PO
+
DI+ NC
FG NET1 NET1
DO/PO
DI
NC
FG NET2 NET2
P1 P2 P3 1S 1L 3S 3L
1
source
load
N / 2
2 / 3
u
v
v
u
U
V
V U
k
l
K
L k
l
K
L
P1 P2 P3 1S 1L 3S 3L
1
source
load
N / 2
2 / 3
k
l
K
L k
l
K
L
P1 P2 P3 1S 1L 3S 3L
1
source
load
N / 2
2 / 3
P1 P2 P3 1S 1L
1
source
load
2
3
u
v
v
u
U
V
V U
k
l
K
L
P1 P2 P3 1S 1L
1
source
load
2
3
k
l
K
L
P1 P2 P3 1S 1L
1
source
load
2
3
P1 P2
1S 1L
1
source
load
2
k
l
K
L
u
v
U
V
P1 P2
1S 1L
1
source
load
2
k
l
K
L
P1 P2
1S 1L
1
source
load
2
System /
Application
Single-phase /
2-wire
Three-phase /
3-wire,
balanced load
Single-phase /
3-wire
Three-phase /
3-wire,
unbalanced load
(2CT)
Terminal
System /
Application
Terminal
Note: For low voltage circuit, grounding is not required.
