Intercabinet Alarm And Serial Bus Connections; Blj2/3 To Blj2/3 (Millennium Ii Controller) - ABB Galaxy Power System Installation Manual

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Intercabinet Alarm and Serial Bus Connections

BLJ2/3 to BLJ2/3 (Millennium II Controller
The cable used in this procedure is:
Rectifier Interface Cable Assembly 847690799 (10 feet) (provided with cabinet)
Refer to Figure 6 - 6 for this procedure.
Step
Connect the Rectifier Interface Cable Assembly from J5 of one BLJ2/3 board to J6 of the BLJ2/3 board in the next
cabinet.
Note: Remove and discard any resistors that are blocking access to J6 or J5 connection points, except for those in
J5 of the last cabinet.
Page 47
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BLJ2/3 to BLJ2/3 (Millennium II Controller)

Figure 6 - 6: BLJ2 or BLJ3 Board Connections, Millennium Controller
)
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