2 Equipment Description
2.27 EUCN Cable System
158
HPM High-Performance Process Manager Service
R688
Honeywell
December 2020
EUCN Switches
EUCN FTE network security is achieved with the use of Level 1 Honeywell CF9 and Level 2 Industrial
Ethernet switch (Cisco IE 3000) configurations. In larger EUCN topologies, you must configure the
industrial Ethernet switch as a Level 1 and Level 2 switch, known as
split switch
configuration.
In a
split switch,
a designated portion of the ethernet switch operates as a Level 1 switch and the
remaining portion as a level 2 switch.
Figure 75 Control Firewall (CF9)
Figure 76 Ethernet Switch
Card file backpanel connections
The following figure illustrates the FTE A and FTE B EUCN drop cable connections to the EHPM FTE
Interface module in a 7-Slot HPMM card file.
Summary of Contents for HPM
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