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NetSure
™
-48 VDC Power System
Installation Instructions, IM582127000100 (Revision A, January 9, 2017)
Spec. No: 582127000100, 582127000103
Document Code: IM582127000100
Model No: 7100
Revision A, January 9, 2017
[30]
Figure 19.
Sample Battery Block or Battery Midpoint Monitoring Connections
Battery Midpoint Monitoring
Battery Block Monitoring
Battery
String 1
to
DCV1
(J6-1)
to
DCV2
(J6-2)
to
DCV3
(J6-3)
to
DCV4
(J6-4)
to
DCV5
(J6-5)
to
DCV6
(J6-6)
to
DCV7
(J7-1)
to
DCV8
(J7-3)
Battery
String 2
Battery
String 3
EIB Board Voltage Inputs
Battery
String 4
Battery
String 5
Battery
String 6
Battery
String 7
Battery
String 8
Rectifiers
Return
-48V
Load Shunt
Load
Battery
String 1
to
DCV1
(J6-1)
to
DCV2
(J6-2)
to
DCV3
(J6-3)
to
DCV4
(J6-4)
to
DCV5
(J6-5)
to
DCV6
(J6-6)
to
DCV7
(J7-1)
to
DCV8
(J7-3)
Battery
String 2
EIB Board Voltage Inputs
Rectifiers
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
+
12V
-
Return
-48V
Load Shunt
Load
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