Installing the Device

3-6 Installation

Rack Mounting the 2E253-49R

Proceed as follows to install the 2E253-49R into a 19-inch rack:

1. There are several mounting holes in the rackmount brackets and the bottom of the chassis.

These mounting holes allow each mounting bracket to be adjusted forward or backward to

mount the device further into, or out of the rack, depending on the installation requirements.

Position the rackmount brackets over the appropriate holes.

2. Locate the four 6-32 x 1/4-inch flathead screws in the rackmount kit. Use these screws to attach

the rackmount brackets to the bottom of the 2E253-49R as shown in Figure 3-3.

Figure 3-3 Attaching the Rackmount Brackets

3. With the mounting brackets attached, position the 2E253-49R between the vertical frame

members of the 19-inch rack and fasten it securely with mounting screws as shown in

Figure 3-4.

TELCO CONSOLE
ETHERNET WORKGROUP SWITCH2E253-49RCOM
RESET
37482536132412 1PWRCPU
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Rackmount BracketRackmount Bracket Screws
2504-04