Installation guide
Crestron CEN-RFGW-EX  infiNET EX™ Gateway 
Specifications 
Specifications for the CEN-RFGW-EX are listed in the following table. 
CEN-RFGW-EX Specifications 
SPECIFICATION DETAILS 
Wireless 
  RF Transceiver  infiNET EX 2-way RF, 2.4 GHz 
ISM Channels 11-26 (2400 to 
2483.5 MHz), IEEE 802.15.4 
compliant; 
Maximum 16 remotes per 
gateway; 
Default RF channel is 15 
  Range (typical)  100 feet (30 meters) indoors, 
subject to site-specific conditions 
Ethernet  10BASE-T/100BASE-TX, 
auto-switching, auto-negotiating, 
auto-discovery, full/half duplex, 
TCP/IP, UDP/IP, CIP, DHCP, 
IEEE 802.3U and 802.3af 
compliant; 
Unit ships with DHCP enabled. 
Power Requirements
1
  PoE  <45 mA @ 48 Volts DC 
  Cresnet Power Usage  2 Watts 
(0.09 Amps @ 24 Volts DC) 
Default Net ID  2F 
Minimum 2-Series Control 
System Update File
2, 3
Version 3.155.1240 or later 
Environmental   
 Temperature  41º to 104º F (5º to 40º C) 
 Humidity  10% to 90% RH (non-
condensing) 
 Heat Dissipation  7 BTU/Hr 
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Operations & Installation Guide – DOC. 6706A  infiNET EX™ Gateway: CEN-RFGW-EX • 3 










