Dell Networking N20 Series Посібник з монтажу - Сторінка 12

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Rack Mounting an N20xx Switch

WARNING:

Read the safety information in the

that connect to or support the switch.

The AC power connector is on the PSU-side of the switch.

WARNING:

Do not use rack mounting kits to suspend the switch from under a table or desk, or attach it to a wall.

CAUTION:

Disconnect all cables from the switch before continuing. Remove all self-adhesive pads from the underside of the

switch, if they have been attached.

CAUTION:

When mounting multiple switches into a rack, mount the switches from the bottom up.

Align the holes on the right rack-mount bracket with the holes on the right side (facing you) of the switch.

Secure the bracket (item 3) to the chassis by tightening the screws (item 2) provided with the mount bracket.

Figure 6. Attaching Mount Brackets to the N20xx

Repeat Steps 1 and 2 to attach the left rack-mount bracket on the device.

Mount the switch into a 48.26 cm (19 inch) rack. Align the holes on each bracket flange with the holes on a rack post.

Secure the switch to the rack using the rack bolts (provided with the mount brackets) or cage nuts and cage-nut bolts with washers

(provided with the rack). Tighten the bolts on the bottom of each bracket flange first; then tighten the bolts on top (item 1).

CAUTION:

Make sure that the supplied rack bolts fit the pre-threaded holes in the rack.

NOTE:

Do not obstruct the ventilation holes.

Safety and Regulatory Information and the safety information for other switches

N20xx Series Installation