Huawei FusionCol8000-E24 User Manual page 100

FusionCol8000-E240 Modular Indirect Evaporative
Cooling System
User Manual
Networking
Note
Figure 5-25 Connecting communications cables (independent wiring)
Figure 5-26 Connecting communications cables (shared wiring)
If the length of a network cable in the FE teamwork is greater than or equal to
100 m, use the group-based ring networking mode.
1.
2.
3.
Issue 03 (2021-04-20)
FE Teamwork
A teamwork network supports
a maximum of 16 units.
NO TE
Customers can purchase a switch and NetEco as the monitoring system.
Connecting units with odd numbers: Connect the FE_1 port of the unit with
an odd number to the FE_2 port of the unit with the next odd number.
Connecting units with even numbers: Connect the FE_2 port of the unit with
an even number to the FE_1 port of the next unit with an even number.
Connect FE_2 of No. 1 unit and FE_1 of No. 2 unit, and connect the remaining
FE_1 and FE_2 of the last two units.
Copyright © Huawei Digital Power Technologies Co., Ltd.
5 System Installation (FDC Scenario)
FE Monitoring
● In the independent wiring
scenario, retain the default
value Independent wiring
for Monitor FE wiring
mode on the Access
Control screen of each
unit.
● In the shared wiring
scenario, set Monitor FE
wiring mode to Shared
wiring on the Access
Control screen of each
unit.
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