Installation Guide

Table Of Contents

FinMInstallationGuide Release4.5.25 2‐51

Grounding SiteInstallation

UnitsmustbeproperlygroundedtoaProtectiveGroundinaccordancewiththeLocal

ElectricalRegulations

• Rack‐mountedequipmentshouldbemountedonlyingroundedracksandcabinets.

Further,youshould‐

• Alwaysmakethegroundconnectionfirstanddisconnectitlast

• Neverconnecttelecommunicationcablestoungroundedequipment

• Ensurethatallothercablesaredisconnectedbeforedisconnectingtheground

TBSandOSU

ThereisagroundinglugontheTBSandOSUasshowninFigure 2‐93.Grounditusing10AWG

wire.

Connecttheshieldoftheantennacoaxialcabletothegroundofthestructureinaccordance

with6.2gand6.2lofIEC60728‐11.

Figure2‐93:TBS/OSU:Groundingluglocation

TMU

ThegroundinglugfortheTMUisshowninFigure 2‐94.Grounditusing10AWGwire.