Chapter 3 Power Supply Installation

Finding the Power Supply Module Serial Number

Figure 3-12 DC Source A Isolated From Source B with No Common Ground

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Figure 3-13 DC Source A and Source B Connections with Common Ground

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253446

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Step 4 Torque all terminal block screws to 11 lbf-in.

Step 5 Replace the terminal block safety cover.

Step 6 Move the DC power source circuit-breakers to the ON position.

Step 7 Confirm that the power supply DC OK and PS OK LEDs are green. See Table 3-2for a description of the module LEDs.

Finding the Power Supply Module Serial Number

If you contact Cisco Technical Assistance regarding a power supply module, you need to know the serial number. See Figure 3-14to Figure 3-16to find the serial number. You can also use the CLI to find out the serial number.

 

Catalyst 3650 Switch Hardware Installation Guide

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Cisco Systems 3650 Finding the Power Supply Module Serial Number, DC Source a Isolated From Source B with No Common Ground