Chapter 4 Installation
Gen 3 Site Controller System Manual
Cabinet Installation
4-4
68P80801E30-A 5/1/2002
! WARNING !
WARNING
!
ALWAYS USE TWO OR MORE PERSONS WHENEVER
MOVING A CABINET. A FULLY CONFIGURED
EQUIPMENT CABINET WEIGHS APPROXIMATELY
800 LBS (360 KG).
Cabling Considerations
Intercabinet cables used in the installation are manufactured at a
predetermined length. The length of the cables restrict the height of the site
cable tray to no more than 6” above the cabinets. This also restricts the
spacing between cabinets to no more than 5”.
The intercabling requires a cabinet layout configuration similar to
Figure 4-1. If the site cannot accommodate this layout, the intercabinet
cables shipped with the system may not be long enough. Custom site
fabricated cables may need to be manufactured.
Access Considerations
Allow at least 2’ of floor space in front and behind the cabinets to permit
access during installation. Although most maintenance is performed from
the front of the equipment cabinets, access to the rear is required for
expansion, cabling, and antenna connections.
20'
10'
5'
2'
HV
A
C
HV
A
C
Batteries
Power
Supply
Cabinet
Control
Cabinet
(CC)
iSC
RF
Cabinet
(RFC #1)
RF
Cabinet
(RFC #2)
RF
Cabinet
(RFC #3)
iSC006
031999JNM
NOTES:
1. Double lines on above units indicate front of equipment.
2. iSC can exist in its own cabinet, in the Power Supply or RF Cabinets, or in an SRRC or SRSC.
Figure 4-1
Typical Cabinet layout