Cisco 3640 Series Manuel de démarrage rapide - Page 15

Parcourez en ligne ou téléchargez le pdf Manuel de démarrage rapide pour {nom_de_la_catégorie} Cisco 3640 Series. Cisco 3640 Series 37 pages. Rack-mount and wall-mount
Également pour Cisco 3640 Series : Manuel d'installation (10 pages), Manuel du propriétaire (17 pages), Manuel de l'utilisateur (26 pages), Manuel (10 pages), Note de configuration (18 pages)

Figure 11

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

Mounting

screws

Power

supply

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 12, Figure 13, or Figure 14, or attach the ring

terminal to the ground-lug bracket as shown in Figure 15, Figure 16, or Figure 17. 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, the attachment would be similar for an AC power supply.

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 12

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

Bracket

Ground lug mounted

on a Cisco 3620 router

without Cisco RPS

Bracket

Power

supply