Installing the Device
Installation
3-7
Figure 3-3
Attaching the Rackmount Brackets
3.
With the mounting brackets attached, position the 2H252-25R between the vertical frame
members of the 19-inch rack and fasten it securely with mounting screws as shown in
Figure 3-4
.
Figure 3-4
Installing the Device in a Rack
TELCO
CONSOLE
FAST ETHERNET WORKGROUP
SWITCH
RESET
COM
PWR
CPU
2H252-25R
2X 4X 6X 8X 10X 12X 14X 16X 18X 20X 22X 24X
1
2
3
4
5
6
7
8
9
10
15
16
21
22
23
24
11
12
19
20
17
18
13
14
LED
MODE
RX-TX
DPX-SPD
Rackmount Bracket
Rackmount Bracket Screws
(Use only 6-32 x 1/4-inch flathead screws)
4005-00-04
Screws
19-Inch Rack
4005_00_05
RESET
COM
PWR
CPU
2H252-25R
2X 4X 6X 8X 10X 12X 14X 16X 18X 20X 22X 24X
1
2
3
4
5
6
7
8
9
10
15
16
21
22
23
24
11
12
19
20
17
18
13
14
LED
MODE
RX-TX
DPX-SPD
FAST ETHERNET WORKGROUP SWITCH
