Installation guide
InfiNET EX™ Gateway  Crestron CEN-RFGW-EX 
A choice of Cresnet
®
 or PoE (Power-over-Ethernet) powers the 
CEN-RFGW-EX right through the network wiring, eliminating the need 
for a separate wall-wart power supply. The CEN-RFGW-EX is available 
with a PoE Injector, PWE-4803RU included (as model 
CEN-RFGW-EX-PWE), which simply connects inline with the Ethernet 
cable connected to the gateway, allowing for installation at any 
convenient location. Or, using Crestron’s 5-port PoE switch 
(CEN-SW-POE-5, sold separately), up to four gateways and other PoE 
devices can be powered from a single location, simplifying design and 
wiring. 
Features and Functions 
•  infiNET EX 2-way RF wireless transceiver/gateway 
•  Manages up to 16 MLX-2 handheld remotes or other Crestron 
infiNET EX devices 
•  Up to 100 feet (30 meters) range indoors 
•  Dynamic discovery for fast, easy setup 
•  “Wi-Fi friendly” channel selection 
•  Built-in RF network diagnostics 
•  Cresnet or Ethernet control system interface 
•  PoE “Power-over-Ethernet” compatible 
2 • infiNET EX™ Gateway: CEN-RFGW-EX  Operations & Installation Guide – DOC. 6706A 










