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List of contents
1. Introduction ....................................................................................................................................... 6
Product Documentation ................................................................................................................... 6
This Installation Guide ....................................................................................................................... 6
Revisions .............................................................................................................................................. 6
Related Documentation .................................................................................................................... 6
Customer Service Contacts .............................................................................................................. 7
Customer Service, Technical Support, Product Repair and Return, and Warranty Service ............. 7
Customer Training.............................................................................................................................. 7
Downloads and Software .................................................................................................................. 7
2. Safety ................................................................................................................................................. 8
Safety Statements ............................................................................................................................ 8
Warning and Safety Symbols ............................................................................................................ 10
Precautions ....................................................................................................................................... 11
Table 2-A: Cable Run Lengths ........................................................................................................... 12
Table 2-B: Interrupt Current Ratings for Fuses and Circuit Breakers ......................................... 12
Special Installation Notes ................................................................................................................. 14
Deutsch – German .............................................................................................................................. 14
Español – Spanish ............................................................................................................................... 16
Français – French ................................................................................................................................ 18
3. Getting Started ................................................................................................................................. 20
Tools and ........................................................................................................................... 20
Torque Settings for Hardware ......................................................................................................... 21
Table 3-A: Torque Settings for Hardware ....................................................................................... 21
Unpacking – Location ....................................................................................................................... 21
4. System Electrical Architecture Overview ........................................................................................ 22
Introduction ...................................................................................................................................... 22
Bonding Network .............................................................................................................................. 22
Facility ............................................................................................................................................... 22
Single-Cabinet Distributed System ................................................................................................. 22
Distributed Architecture .................................................................................................................. 23
Centralized Architecture .................................................................................................................. 25
5. Cabinet Floor Mounting and Grounding .......................................................................................... 27
Cabinet Installation........................................................................................................................... 27
Mounting dimension of 4830, 434, 4827 ........................................................................................ 27
Mounting dimension of 4830, 434 .................................................................................................. 28
Mounting dimension of 4827 ........................................................................................................... 29
Table 5-A: GPS Mounting Specifications ........................................................................................ 30
Procedure ............................................................................................................................................. 30
Cabinet Ground and Central Office Ground .................................................................................... 32
Cabinet Ground Procedure ............................................................................................................... 32
Central Office Ground Procedure ..................................................................................................... 32
Centralized Architecture ................................................................................................................... 32
Distributed Architecture ................................................................................................................... 32
Recommended Cable Rack Layout ................................................................................................... 34