Cisco Systems Cisco 3600 manual Return Safety ground

Chapter 3 Installing the Router

Power Connections

Figure 3-48 Terminal Block Connections for –DC Input Power to Cisco 3660 Routers

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Safety ground

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Figure 3-49 Terminal Block Connections for +DC Input Power to Cisco 3660 Routers

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+48 V

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If the power supply in your router has a plug connector, press the corresponding orange-colored release, and insert the positive, negative, and ground wires into the corresponding receptacles of the plug connector. (See Figure 3-50.) Then plug the wired plug connector into the receptacle on the power supply at the rear of the router. (See Figure 3-51.)

Note To remove wires from a plug connector, press the orange-colored release next to each receptacle.

Figure 3-50 DC Power Connections for Plug Connector to Cisco 3660 Routers

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Step 5 Secure the wires to the wire management bracket (recommended method) or to the equipment rack (optional method). The wire management bracket has holes for attaching cable ties. Make sure that the service loop does not extend above or below the power supply. (See Figure 3-51or Figure 3-52.)

Caution Power wires must exit to the right, and the service loop must not extend above or below the power supply.

Note The power wires may pass in front of the power supply cooling vents. The wires do not restrict ventilation.

Cisco 3600 Series Routers Hardware Installation Guide

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