Alpha Technologies LPE Enclosure User Manual
Page 4
4
031-302-B0-001 Rev A
Safety Notes .......................................................................................................................... 5
1.0
Introduction ................................................................................................................. 9
1.1
LPE Enclosures ............................................................................................... 9
1.2
LPE Specifications and Options..................................................................... 10
2.0
Installation..................................................................................................................11
2.1
Enclosure Installation, Wall-mount ..................................................................11
2.2
Enclosure Installation, Steel or Concrete Pole............................................... 12
2.3
Enclosure Installation, Ground-mount............................................................ 13
2.3.1 Pre-installation .................................................................................... 13
2.3.2 Enclosure Grounding: Ground-mount ................................................ 15
2.3.3 Ground-mount Installation ................................................................... 16
2.4
Dimensions .................................................................................................... 18
2.5
Connecting Utility Power ................................................................................ 19
2.5.1 Service Power ..................................................................................... 20
2.5.2 Connecting Coaxial Cable................................................................... 22
2.6
Battery Installation ......................................................................................... 25
2.6.1 Battery Terminal Connections ............................................................. 27
2.7
Power Supply Installation............................................................................... 28
3.0
LPE Enclosure Maintenance .................................................................................... 29
Table of Contents
List of Figures
Fig. 1-1, LPE Enclosure.................................................................................................................................... 9
Fig. 2-1, Mounting Bracket ..............................................................................................................................11
Fig. 2-2, Ground-mount Positioning and Safety ............................................................................................. 14
Fig. 2-3, Suggested Grounding Method ......................................................................................................... 15
Fig. 2-4, LPE Enclosure Pedestal................................................................................................................... 17
Fig. 2-5, Location of (3) Knockouts for Enclosure-to-Pedestal Mounting ....................................................... 17
Fig. 2-6, 120Vac Service Entrance Wiring ...................................................................................................... 20
Fig. 2-7, 520-R Receptacle Wiring ................................................................................................................. 21
Fig. 2-8, SPI and SPI RF Mounting Locations ................................................................................................ 24
Fig. 2-9, Battery Identification Label ............................................................................................................... 25
Fig. 2-10, Hardware stack-up, Threaded Battery insert .................................................................................... 27
Fig. 2-11, Hardware stack-up, Threaded Battery Insert with optional in-line fuse ............................................ 27