Distribution Rack Requirements
107
■
Ensure that all wiring closets have doors with locks to prevent
unauthorized access.
■
Provide adequate overhead lighting in the wiring closet for easy
maintenance.
■
Ensure that each wiring closet has a suitable ground. All metal racks,
enclosures, boxes, and raceways in the closet should be grounded.
■
Assign wiring closet identification numbers using architectural
location codes or some type of floor grid matrix.
■
Ensure that all system environmental requirements are met (such as
ambient temperature and humidity).
Distribution Rack
Requirements
This section describes the basic mechanical and space requirements for
the distribution rack (refer to Figure 16).
Figure 16
Distribution racks
Mechanical
Requirements
Racks should comply with the standards and requirements mentioned in
the cabling system plan and should conform to conventional standards.
In the United States, use EIA Standard RS-310C: Racks, Panels, and
Associated Equipment. In countries other than the United States, use IEC
Standard 297: Dimensions of Panels and Racks.
The following are distribution rack requirements:
Summary of Contents for CoreBuilder 7000
Page 8: ......
Page 20: ...20 CHAPTER 1 OVERVIEW...
Page 54: ...54 CHAPTER 5 POWER ON...
Page 96: ...96 CHAPTER 8 TROUBLESHOOTING...
Page 100: ...100 APPENDIX A ATM SWITCH FA 24 CELL SWITCHING MODULE SPECIFICATIONS...
Page 104: ...104 APPENDIX B SAFETY INFORMATION...
Page 122: ...122 APPENDIX D CABLING REQUIREMENTS...
Page 128: ...128 APPENDIX E TECHNICAL SUPPORT...
Page 148: ...148 INDEX...
