Installation guide
Introduction          2 
Power Requirements 
There are at least two power circuits that need to be present for the system to function (Shown in Pink, below): 
1.  Display Units.   There must be a power available to the display units in the ceiling. There must 
be a GPO (General Purpose Outlet) for each monitor and also one for the Duo 
unit. There is a maximum of 8 lanes per circuit or lower, depending on your local 
power regulations. 
2.  Computer Equipment.  There must also be a separate circuit available for the front end Computer 
Equipment. It is recommended that this circuit not only is separate from the Duo 
Units and Monitors, but it should also be on a separate circuit from the remainder 
of the center’s power.  
Note:  A licensed  electrician MUST do Any high voltage  electrical work.   It may be 
necessary  to  contact  a  licensed  electrician  to  pre-install  these  power  circuits 
BEFORE starting installation.  










