Rack And Cabinet Requirements; Chapter 5 Rack And Cabinet Requirements; Rack Requirements For An Ex6210 Switch; Table 44: Rack Requirements And Specifications For An Ex6210 Switch - Juniper EX6210 Complete Hardware Manual

CHAPTER 5

Rack and Cabinet Requirements

Rack Requirements for an EX6210 Switch

Table 44: Rack Requirements and Specifications for an EX6210 Switch

Rack Requirement
Rack type and mounting bracket hole
spacing
Copyright © 2014, Juniper Networks, Inc.
Rack Requirements for an EX6210 Switch on page 97
Cabinet Requirements and Specifications for an EX6210 Switch on page 99
Clearance Requirements for Airflow and Hardware Maintenance for an EX6210
Switch on page 101
You can mount EX6210 switches on four-post 19-in. racks or two-post 19-in. racks. See
Figure 31 on page 98 and Figure 32 on page
Rack requirements consist of:
Rack type
Mounting bracket hole spacing
Rack size and strength
Rack connection to the building structure
Table 44 on page 97 summarizes rack requirements and specifications for EX6210
switches.
Figure 31 on page 98 shows two-post rack installation.
four-post rack installation.
Guidelines
Use a four-post rack or a two-post rack. You can mount the switch on any four-post
or two-post rack that provides bracket holes or hole patterns spaced at 1 U
(1.75 in./4.44 cm) increments and that meets the size and strength requirements
specified in this table.
A U is the standard rack unit defined in Cabinets, Racks, Panels, and Associated
Equipment (document number EIA-310–D) published by the Electronics Industry
Association ( http://www.eia.org
You can stack three EX6210 switches in a two-post or four-post rack that has at least
42 U; if you install the optional power cord tray, a minimum of 45 U are required. In all
cases, the rack must meet the strength requirements to support the weight.
99.
Figure 32 on page 99
) .
shows
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