Allied Telesis AT-PWR06, AT-DC2552XS, AT-FAN06 manual Installing the Switch in an Equipment Rack

Stack Installation Guide for AT-2552XS L2 Data Center Switch

Installing the Switch in an Equipment Rack

Note

To install the switch on a desktop, refer to “Installing the Switch on a

Desktop” on page 44.

When installing the AT-DC2552XS switch in a 19 inch rack, it must always be mounted horizontally with the top side up, see Figure 1 on page 19 and Figure 2 on page 20. The switch can be oriented and positioned in the rack in four different ways. This is determined by where you install the two rack mount brackets that are provided. The four possible positions for the brackets are:

Flush with the front of chassis so the front of the chassis is even with the vertical rack rails.

Offset by 17.5 cm from the front of the chassis so that the front of the chassis protrudes beyond the vertical rack rails by 17.5 cm.

Flush with the back of chassis so the back of the chassis is even with the vertical rack rails.

Offset by 17.5 cm from the back of the chassis so that the back of the chassis protrudes beyond the vertical rack rails by 17.5 cm.

These four possible bracket locations are illustrated in Figure 15.

Figure 15. Possible Bracket Locations

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