1.7.4 Base Radio Module .................................................................................................. 57
1.7.5 Power Supply Unit .................................................................................................... 58
1.7.5.1 Backup Battery. .......................................................................................... 58
1.7.6 Cooling Fans ............................................................................................................. 58
3.1 Site Planning .......................................................................................................................... 62
3.1.1 Site Survey. .............................................................................................................. 62
3.7 Electrical Requirements .......................................................................................................... 72
3.7.2.3 Backup Battery. .......................................................................................... 84
3.7.3 Surge Arrestors. ........................................................................................................ 84
3.7.4 Power Panel ............................................................................................................. 84
3.9 Grounding Requirements ....................................................................................................... 85
4.1 Installation Overview .............................................................................................................. 86
4.3 Cabinet Transportation ........................................................................................................... 88
6802800U74-AN
Contents
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