Table of Contents
7705 SAR-A Chassis Installation Guide 5
Making the Ground Connection.....................................................................................................................72
DC Power Connections........................................................................................................................ 77
In This Chapter...................................................................................................................................................77
Wiring and Connecting DC Power .....................................................................................................................78
Wiring and Connecting the DC Inputs ...........................................................................................................78
100W High Voltage Power Supply Connections................................................................................ 83
In This Chapter...................................................................................................................................................83
100W High Voltage Power Supply System Specifications .................................................................................84
Physical Specifications..................................................................................................................................84
Environmental Specifications ........................................................................................................................85
Storage..........................................................................................................................................................86
100W High Voltage Power Supply Power Consumption...............................................................................86
Power and Cabling Requirements.................................................................................................................86
High-Voltage DC Power Requirements....................................................................................................87
AC Power Requirements..........................................................................................................................87
Compliance ...................................................................................................................................................87
Wiring and Connecting the 100W High Voltage Power Supply to the 7705 SAR-A...........................................88
Wiring and Connecting AC Power via the 100W High Voltage Power Supply ..............................................91
Wiring and Connecting DC Power via the 100W High Voltage Power Supply..............................................92
SFPs....................................................................................................................................................... 95
In This Chapter...................................................................................................................................................95
Installing and Removing SFPs ...........................................................................................................................96
Warnings and Notes .....................................................................................................................................96
SFPs..............................................................................................................................................................97
Fiber Cable Preparation ................................................................................................................................98
Locking and Release Mechanisms................................................................................................................98
SFP Support..................................................................................................................................................99
Bidirectional SFPs....................................................................................................................................99
Installing SFPs ..............................................................................................................................................99
Removing and Replacing SFPs ....................................................................................................................99
Connecting Cables............................................................................................................................. 101
In This Chapter.................................................................................................................................................101
Cable Connections ...........................................................................................................................................102
Ethernet and Copper Cables.......................................................................................................................102
Fiber Cables ...............................................................................................................................................103
Shield Ground Connections ........................................................................................................................104
Making External Synchronization Connections ................................................................................................105
Connecting an External Synchronization Input ...........................................................................................105
Making Router Management Connections .......................................................................................................106
Initializing and Provisioning.............................................................................................................. 107
In This Chapter.................................................................................................................................................107
Powering Up the Router ...................................................................................................................................108
Power-Up and Initialization..........................................................................................................................108