Installing The Switch In A 19-Inch Rack; Rack-Mounting Restrictions And Guidelines - H3C S5500-HI Switch Series Installation Manual

NOTE:
Only the S5500-28SC-HI and S5500-52SC-HI need a fan tray.

Installing the switch in a 19-inch rack

You can install an S5500-HI switch in a 19-inch rack by using one of the following methods:
Use the front mounting brackets.
•
• Use the front and rear mounting brackets.
Use the front mounting brackets and mounting rail assemblies.
•
procedure diagram.
NOTE:
If a rack shelf is available, you can put the switch on the rack shelf, slide the switch to an appropriate
position, and attach the switch to the rack with mounting brackets.
Figure 2 Rack-mounting procedure (1)
Figure 3 Rack-mounting procedure (2)
Figure 4 Rack-mounting procedure (3)
(Approach 1) Use side grounding point:
Install the front
mounting brackets in
the mounting position
near the power modules
(Approach 2) Use rear grounding point:
Install the front
mounting brackets in
the mounting position
near the power modules

Rack-mounting restrictions and guidelines

Follow the rack-mounting restrictions and guidelines in
that you use.
Figure 2 shows the mounting procedure diagram.
Figure 3
Attach the
Connect the two-
chassis rails to
hole lug grounding
the two sides of
cable to the side
the chassis
grounding point
Attach the
Attach the
chassis rails to
slide rails to
the two sides of
the chassis
5
shows the mounting procedure diagram.
Figure 4
Attach the
slide rails to
the rack
Mount the
chassis in the
the rack rack
Table 3, depending on the mounting accessories
shows the mounting
Mount the
chassis in the
rack
Connect the one-
hole lug grounding
cable to the rear
grounding point