
Appendix C Connecting to DC Power
Wiring the 
Figure C-10  Torquing the Terminal-Block  Captive Screws
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 Torque to 4.5 
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Step 7 Repeat Steps 4 and 5 for the remaining three 
Figure C-11  Completed Wiring of Terminal Block Plug
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1  | Return (positive) Feed A  | 3  | Return (positive) Feed B  | 
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2  | Supply (negative) Feed A  | 4  | Supply (negative) Feed B  | 
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Step 8 Insert the terminal block plug in the terminal block header on the front panel of the switch. (See Figure 
Cisco ME 2400 Ethernet Access Switch Hardware Installation Guide
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