ABB RELION SMU615 Applications Manual page 38

Merging unit variants
L1
L2
L3
Figure 16: Connection diagram for application configuration B with SIM0005 module
38
Positive
Current
Direction
I
I
I
P1 S1
S2
P2
SMU615
X130
1
0.2/1A
Io
2
N
X131
L1/A
1
IL1
2
7
U1
8
X132
L2/B
1
IL2
2
7
U2
8
X133
L3/C
1
IL3
2
7
U3
8
X110
1
BI 1
2
BI 2
3
BI 3
4
BI 4
5
6
BI 5
7
BI 6
8
BI 7
9
BI 8
10
X13
1)
Light sensor input 1
X14
1)
Light sensor input 2
X15
1)
Light sensor input 3
1MRS758580 C
X100
+
1
U
aux
2
-
3
IRF
4
5
PO1
6
7
PO2
8
9
10
SO1
11
12
13
SO2
14
16
PO3
17
15
19
TCS1
18
20
22
PO4
21
23
TCS2
24
X110
HSO1
15
16
HSO2
19
20
HSO3
23
24
1) Order selectable -Optional
SMU615
Application Manual