Cisco 124778, User Manual

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Cisco AC/DC Power System User Guide, R1.0
May 2006
Chapter 2 System Installation
2.5.2 Install 1 RU Distribution Shelf Load Connections
Step 1
Select the wire gauge for the application. See Table 2-7 on page 2-24 for wiring information.
Step 2 Locate the load-and-return connections at the rear of the 1 RU Distribution Shelf ( Figure 2-25 ).
Step 3
Remove the Phoenix Contact PC6™ connectors from the 1 RU Distribution Shelf by loosening the flat
screws and pulling the connectors away from the 1 RU Distribution Shelf (
Figure 2-25 #1).
Figure 2-25 Installing Load Connections
Step 4
Connect the wires to the appropriate terminal for the load-and-return connections by inserting and then
tightening the connector (Phoenix Contact PC6™ connectors) (
Figure 2-25 #2, #3). Allow enough of a
service loop to allow for the removal of the 1 RU Distribution Shelf.
Step 5
Reinstall the Phoenix Contact PC6™ connector to the 1 RU Distribution Shelf ( Figure 2-25 #3).
Step 6
Reconnect to the 1RU Distribution Shelf ( Figure 2-25 #4).
Step 7
Connect the load-and-return cables to the equipment that requires the supplied DC Power per that
equipment’s specifications.
Return
Load
A1
B1
B2
A2
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