Installation guide
InfiNET EX™ Gateway  Crestron CEN-RFGW-EX 
Programming Software 
Have a question or comment about Crestron software? 
Answers to frequently asked questions (FAQs) can be viewed in the 
Online Help section of the Crestron website. To post a question or view 
questions you have submitted to Crestron’s True Blue Support, log in at 
http://support.crestron.com
. First-time users will need to establish a user 
account. 
Earliest Version Software Requirements for the 
PC 
NOTE: Crestron recommends that you use the latest software to take 
advantage of the most recently released features. The latest software is 
available from the Crestron website. 
Crestron has developed an assortment of Windows
-based software tools 
to develop an infiNET system. For the minimum recommended software 
versions, visit the Version Tracker page of the Crestron website 
(www.crestron.com/versiontracker
). 
Programming with Crestron SystemBuilder 
Crestron SystemBuilder is the easiest method of programming but does 
not offer as much flexibility as SIMPL Windows. For additional details, 
download SystemBuilder from the Crestron website and examine the 
extensive help file. 
Programming with SIMPL Windows 
NOTE: While SIMPL Windows can be used to program the 
CEN-RFGW-EX, it is recommended to use SystemBuilder for 
configuring a system. 
SIMPL Windows is Crestron’s premier software for programming 
Crestron control systems. It is organized into two separate but equally 
important “Managers”. 
16 • infiNET EX™ Gateway: CEN-RFGW-EX  Operations & Installation Guide – DOC. 6706A 










