ABB Relion SMU615 Product Manual page 27

Substation Merging Unit
SMU615
Product version: 1.0
GUID-FADE8DCF-0C50-4CE7-9445-E7A788A923DF V1 EN
Figure 10. Terminal diagram for application configuration B with sensor inputs
ABB
SMU615
X130
1
0.2/1A
Io
2
N
X131
4
IL1
5
7
U1
8
X132
4
IL2
5
7
U2
8
X133
4
IL3
5
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
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
1MRS758420 B
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