Emerson NetSure 721NPBB User Instructions page 25

NetSure ™ -48V DC Power System
User Instructions, UM582127000 (Issue AD, January 20, 2014)
Figure 11. ACU+ CAN Bus, Module Mounting Shelf Spec. No. 588705300
Disconnect cable coming
from distribution cabinet
from this connector on
bottom-most existing
shelf, then connect to the
same connector on the
expansion shelf.
Now connect these
two connectors together.
Spec. No: 582127000
Model No: 721
NPBB
Distribution
Cabinet Wire
Harness
Slate and
Slate/White Wires
Brown and
Brown/White
Wires
These connectors
are factory connected.
These connectors
are factory connected.
These connectors
are factory connected.
Exploded View Shown to
Illustrate Wire Connections Only
Factory provided jumper
to bring connectors to
same side of shelf.
Factory provided jumper
to bring connectors to
same side of shelf.
Factory provided jumper
to bring connectors to
same side of shelf.
X
Factory provided jumper
to bring connectors to
same side of shelf.
[17]
Existing Module
Mounting Shelf
Rear View
Existing Module
Mounting Shelf
Rear View
Existing Module
Mounting Shelf
Rear View
Expansion Module
Mounting Shelf
Rear View
Code: UM582127000
Issue AD, January 20, 2014