Cisco Systems AIRCAP3602IAK9 manual Mounting Screws Power supply Bracket

Chapter 3 Installing the Router

Installing Chassis Ground Connection

Figure 3-32 Required Ground-Lug Bracket Attachment on a Cisco 3640 Router (DC Power Supply Shown)

Mounting

screws

Power supply

Bracket

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Step 2 Strip one end of the ground wire to the length required for the ground lug or terminal.

–For the NEBS ground lug—approximately 0.75 in. (20 mm)

–For user-provided ring terminal—as required

Step 3 Crimp the ground wire to the ground lug or ring terminal, using a crimp tool of the appropriate size.

Step 4 Attach the ground lug to the ground-lug bracket as shown in Figure 3-33, Figure 3-34, or Figure 3-35, or attach the ring terminal to the ground-lug bracket as shown in Figure 3-36, Figure 3-37, or Figure 3-38. For the ground lug, use the two screws with captive locking washers provided. For a ring terminal, use one of the screws provided. Use a number 2 Phillips screwdriver, and tighten the screws to a torque of 8 to 10 in-lb (0.9 to 1.1 N-m).

Where a DC power supply is shown, AC power supply attachment is similar.

Diagonal attachment of the ground lug to the bracket provides clearance for the RPS power cable.

Step 5 Connect the other end of the ground wire to a suitable grounding point at your site.

Figure 3-33 NEBS-Compliant Ground Lug Attachment on a Cisco 3620 Router with Internal AC or DC Power Supply

15850

Power

supply

Bracket

Ground lug mounted on a Cisco 3620 router without Cisco RPS

Cisco 3600 Series Routers Hardware Installation Guide

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