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Table 18: Rack Requirements and Specifications for the Switch (continued)
GuidelinesRack Requirement
•
Ensure that the rack complies with one of these standards:
•
A 19-in. rack as defined in Cabinets, Racks, Panels, and Associated Equipment (document
number EIA-310–D) published by the Electronics Industry Association (http://www.eia.org).
•
Ensure thatthe rack rails are spaced widelyenough to accommodatethe switch chassis' external
dimensions . The outer edges of the front-mounting brackets extend the width of the chassis to
19 in. (48.2 cm).
•
The rack must be strong enough to support the weight of the switch.
•
Ensure that the spacing of rails and adjacent racks allows for the proper clearance around the
switch and rack.
Rack size and strength
•
Secure the rack to the building structure.
•
If earthquakes are a possibility in your geographical area, secure the rack to the floor.
•
Secure the rack to the ceiling brackets as well as wall or floor brackets for maximum stability.
Rack connection to
building structure
One pair of mounting brackets for mounting the switch on two posts of a rack is supplied
with each switch. For mounting the switch on four posts of a rack or cabinet, you can
order a four-post rack-mount kit separately.
Related
Documentation
Chassis Physical Specifications for EX2200 Switches on page 5•
• Clearance Requirements for Airflow and Hardware Maintenance for EX2200 Switches
on page 42
• Rack-Mounting and Cabinet-Mounting Warnings for EX Series Switches on page 129
• Mounting an EX2200 Switch on Two Posts in a Rack or Cabinet on page 55
• Mounting an EX2200 Switch on Four Posts in a Rack or Cabinet on page 57
• Mounting an EX2200 Switch in a Recessed Position in a Rack or Cabinet on page 61
Cabinet Requirements for EX2200 Switches
You can mount the switch in a cabinet that contains a 19-in. rack.
Cabinet requirements consist of:
•
Cabinet size
•
Clearance requirements
•
Cabinet airflow requirements
Table 19 on page 41 provides the cabinet requirements and specifications for the switch.
Copyright © 2010, Juniper Networks, Inc.40
Complete Hardware Guide for EX2200 Ethernet Switches
- Switches 1
- END USER LICENSE AGREEMENT 4
- Table of Contents 7
- Part 8 Compliance Information 10
- List of Figures 11
- Part 6 Returning Hardware 12
- Part 7 Safety Information 12
- List of Tables 13
- About This Topic Collection 15
- DescriptionTitle 16
- Software Topic Collections 16
- Downloading Software 17
- Documentation Symbols Key 18
- Documentation Feedback 19
- Requesting Technical Support 20
- Specifications 21
- EX2200 Switch Overview 23
- EX2200 Switch Models 24
- ValueDescription 25
- Additional 28
- Component Descriptions 31
- State and DescriptionColorLED 32
- Component Specifications 39
- DescriptionSignalPin 40
- Switches (continued) 48
- Site Preparation on page 33 51
- Site Preparation 53
- Chapter 4: Site Preparation 55
- GuidelinesSite Wiring Factor 56
- ToleranceDescription 57
- CHAPTER 5 59
- GuidelinesRack Requirement 60
- GuidelinesCabinet Requirement 61
- Cable Specifications 65
- Planning Power Requirements 67
- Figure 13: AC Plug Types 68
- Switch Components 69
- Installing the Switch 71
- Unpacking an EX2200 Switch 72
- Mounting an EX2200 Switch 73
- Rubber feet 75
- Mounting rack 77
- Mounting bracket 77
- Front panel 82
- Rear panel 82
- Baffle for PoE Models 82
- (EX2200-24P and EX2200-48P) 83
- Installing Switch Components 85
- Connecting the Switch 87
- Four-Post Rack 90
- Retainer clip 94
- Adjustment nut 94
- Management 95
- CONSOLE) on the device 96
- Through a Console Server 97
- Configuring the Modem 99
- Table 23: Port Settings 99
- CON or CONSOLE) on the 100
- Fiber-optic cable 102
- Transceiver 102
- CHAPTER 11 103
- 8. Click Next 111
- 11. Click Finish 111
- Removing Switch Components 113
- Routine Maintenance 121
- Returning Hardware 123
- Components 125
- Packing a Switch for Shipping 129
- Documentation 130
- Safety Information 131
- General Safety Information 133
- Radiation and Laser Warnings 141
- Class 1 Laser Product Warning 142
- Class 1 LED Product Warning 142
- Laser Beam Warning 143
- Information 147
- Jewelry Removal Warning 155
- Lightning Activity Warning 157
- Operating Temperature Warning 158
- Product Disposal Warning 159
- CHAPTER 18 161
- Compliance Information 169
- European Community 173
- United States 173
- FCC Part 15 Statement 173
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