Optional) Installing Teamwork And Monitoring Communications Cables; Preparing A Network Cable - Huawei FusionCol8000-E240 User Manual

FusionCol8000-E240 Modular Indirect Evaporative
Cooling System
User Manual
4.4.3 (Optional) Installing Teamwork and Monitoring
Communications Cables
● Smart cooling products of different models and software versions cannot be
networked for teamwork.
● Connect teamwork and monitoring communications cables based on the
networking scenario.
● The teamwork communications cable must be a shielded network cable of Cat
5e or higher specifications. The network cable length between adjacent devices
must be less than or equal to 100 m, and the maximum distance for CAN
teamwork communication must be less than or equal to 310 m.
● Route cables in compliance with local standards. Take appropriate shielding
measures, such as using a galvanized pipe or an ELV cable tray, to reduce the
impact of electromagnetic interference on teamwork communication.
Otherwise, teamwork networking may fail.

4.4.3.1 Preparing a Network Cable

Step 1 Crimp a network cable.
Figure 4-19 Teamwork communications cable and FE monitoring communications
cable
(1) White-and-orange (2) Orange
(5) White-and-blue
Issue 01 (2021-01-30)
NO TICE
(6) Green
Copyright © Huawei Technologies Co., Ltd.
4 System Installation (FDC Scenario)
(3) White-and-green (4) Blue
(7) White-and-brown (8) Brown
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