Installation guide

Chapter 2: Run the Cables 9
DCC IP Score Camera Cable
The DCC cable is used in Type A and Type B systems. It is not used in Type C Systems.
The DCC cable is used to carry signal from the Duo CPU module to the IP Camera at the Duo Camera
module. This signal is in the form of a network connection, which is shielded to help protect from interference. The
Duo Camera Module is not present in Type C systems, so the DCC and DUP cables are not used in this situation.
The Duo system uses a IP Camera as its choice of camera because they are produce a, color, high resolution
and extremely reliable image. This is an example of using the price advantages of main stream computing to
achieve maximum benefit for the price competitiveness of your system.
Note: When installing this cable, make sure that the end with the Drain Wire
connected is at the DUO CPU Module end, not the IP Camera End. This is
ensure proper dispersal of static electricity that could be induced onto the cable.
Note: Even though the DCC cable is shielded, all cables should be routed as far as
practical away from sources of power or RF interface such as fluorescent lights
and transformers.
It is important to consider occupational health and safety issues when routing
these cables. Each installation will vary depending upon the nature of the
ceiling, however minimum precautions should include gloves, eye protection,
and a dusk mask. An approved platform should be used to give safe access to
the ceiling. Some ceilings may have insulation and therefore require protective
clothing to be worn. If in doubt about the nature of this task it is advisable to
contract a licensed electrical contractor to route the cables.
DUP IP Camera Power
This cable provides power for the IP Camera located inside the DUO Camera module. It is supplied pre-
installed inside the Dup Camera module, ready for use. You should not need to install it.