Vertiv
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NetSure 710 Series Installation Manual (IM581127000)
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Rev. U
90
Control Bus Connections between Controller and Module Mounting Shelves
Each module mounting shelf in the system is daisy-chained to the controller. A connector is located at the top
of each shelf and another at the bottom of each shelf. These connectors are used to interconnect the shelves
to the controller. Refer to
for connector locations. These connections are factory made for shelves
factory installed. The connection must be made if a field expansion shelf is installed as shown in
•
The top connector of the top most module mounting shelf connects to the controller.
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The bottom connector of a shelf plugs into the top connector on the shelf below it.
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The bottom connector on the bottom most shelf must terminate back into the distribution cabinet.