- cabletron systems User's Guide SmartSwitch 2E43-51, 2E43-51R

Chapter 3: Installation
3-6 2E43-51/2E43-51R User’s Guide
Rack Mounting the 2E43-51
Proceed as follows to install the 2E43-51 into a 19-inch rack.
1. Remove and discard the four cover screws (two from each side)
located along the front edges of each side of the 2E43-51.
2. Locate the four 6-32 x 3/8-inch flathead cover replacement screws in
the rackmount kit. Use these screws to attach the rackmount brackets
to the 2E43-51 as shown in Figure 3-3.
Figure 3-3 Installing the Rackmount Brackets
3. With the mounting brackets installed, position the 2E43-51 between
the vertical frame members of the 19-inch rack and fasten it securely
with user supplied mounting screws as shown in Figure 3-4.
Figure 3-4 Installing the 2E43-51 in a Rack
Screws (4)
Rackmount Brackets (2)
2251-04
E3
E1
E4
E2
65
LINK 1
LINK 1LINK 1
LINK 1
12
12
12
12
ENET 1
ENET 3 ENET 4
ENET 2
2E43-51
COM
PWR
CPU
RESET
Screws (4)
19-Inch Rack
2251-03
65
LINK 1
LINK 1LINK 1
LINK 1
12
12
12
12
ENET 1
ENET 3 ENET 4
ENET 2
E3
E1
E4
E2
2E43-51
COM
PWR
CPU
RESET