Westermo RFI-211-T3G-EX Managed Switch Техническое Руководство

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www.westermo.com  – A Beijer Electronics Group Company
Industrial Routing Switch 
RFI-211-T3G-EX
RedFox EX is a high performance layer 3 industrial Ethernet switch designed for high network traffic applications in 
EX environments. RedFox EX is independently tested for IECEx and ATEX by Baseefa. This makes RedFox EX perfect 
for hazardous area applications in any part of the world. Various port configurations are available that can be further 
customised with SFP transceivers. RedFox EX is powered by the  Westermo WeOS network operating system. 
The RedFox EX is designed for use in heavy duty industrial applications in its robust aluminium housing. Its wide power 
range and I/O fault contact make it ideal for easy installation and monitoring in industrial applications.
Only industrial grade components are used which gives the RedFox EX an MTBF of 430,000 hours and ensures a long 
service life.  A wide operating temperature range –40 to +70 °C (–40 to +158 °F) can be achieved with no moving parts 
or cooling holes in the case. RedFox EX has been tested both by  Westermo and external test houses to meet many EMC, 
isolation, vibration and shock standards, all to the highest levels suitable for heavy industrial environments and rail trackside 
application.
WeOS has been developed by Westermo to allow us to offer cross platform and future proof solutions.  WeOS can 
deliver unique IP security functionality for this class of product, for instance a Multiport DMZ can be constructed by utilising 
the internal port based firewall function. Remote secure access to a network can be provided using encrypted VPNs. 
For more WeOS functionality please see the WeOS datasheet.
WeOS
 
 Global approval for hazardous areas and maritime usage
•  IECEx, International EX standard
•  ATEX 94/9/EC, EU directive
•  DNV and GL approved 
 
 Designed for demanding Edge Network applications
•  11 ports including 3 gigabit ports
•  Advanced WeOS layer 3 functionality
•  Low power consumption DC supply
 
 Robust for long service life
•  430,000 hours MTBF to MIL-HDBK-217K 
• –40 to +70°C without ventilation holes
•  Industrial and trackside type tested 
 
 Unique future proof industrial networking solutions
 •  Simple web configuration with professional CLI
 •  Network IP Security and remote access
 •  Multiple network resilience solutions
Ordering Information
Art.no
Description
3641-5110
RFI-211-T3G-EX, Industrial routing switch
RFI-211-T3G-EX_1508_EN_REV. B
EN 50121-4
Railway Trackside
EN 61000-6-1
Residential Immunity
EN 61000-6-2
Industrial Immunity
EN 61000-6-3
Residential Emission
EN 61000-6-4
Industrial Emission
EN 55022
ITE Emission
EN 55024
ITE Immunity