User's Manual

INSTALLATION
SpotCell® 100 Series 7
3.2.1 Installing the DU
The following outlines the procedure for locating a DU inside a building, on a rooftop,
and on the outside surface of an external wall.
1. Position the DU (but do not mount it) as close to the final desired mounting location
as possible. It is helpful to have the CU near the DU. The CU does not have to be in
its final location at this time.
2. For dual band systems (SC141/142):
a) Connect a 6 foot (2 meter) RG6 cable to the CU.
b) Connect the other end of the RG6 cable to the RG11 cable using the provided
adapter.
c) Connect the RG11 cable to the upper connector on the PCS DU
Figure 3.1: Connecting SC141/142 CU to PCS DU
Indoors Outside on a Roof Outside on an External
Wall
While not a requirement, it is highly
recommended the DU be installed
facing a window
a
when installed
indoors.
a. Tinted windows may contain metallic particles which can degrade the radio signal more than
the adjacent exterior wall.
The CU does not have to be in its final
position at this time, but it should not be
brought outdoors if it is raining, below
freezing or above 105 F
o
(40 C
o
).