GE Industrial Solutions Galaxy Power Systems - Manual (Page 81)

Installation Guide for Galaxy Power Systems
Issue 12 August 2012 Centralized or Distributed Architecture Connections 6 - 13
Intercabinet Alarm and Serial Bus Connections, continued
Figure 6-7: BLJ3 to BLJ3 Board Connections,
Vector Controller
BLJ3 in 1st Cabinet
SH1
SH2
SH3
SH4
–
+
–
+
–
+
–
+
BLJ3 in 2nd Cabinet
SH1
SH2
SH3
SH4
–
+
–
+
–
+
–
+
J6
J7
J6
J7
J5 J5
BLJ3 With
Vector Controller
1st Cabinet
BLJ3
2nd Cabinet
Rectifier Interface Cable Assembly see above
Leave Resistor In
Place If Last Cabinet
or
Remove Resistor and
Connect to J6 of Next
Cabinet
To Rectifiers
in This Cabinet
To Rectifiers
in This Cabinet
To Next Cabinet
As Required
22 Gauge Wire (installer provided)
Factory Installed
To Battery Shunt
in 2nd Cabinet
To Battery Shunt
in 1st Cabinet