Table of Contents
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FusionCol8000-E400 Modular Indirect Evaporative
Cooling System
User Manual
Contents
4.2.2.2 Cables................................................................................................................................................................................. 36
4.3 Installing the Equipment.................................................................................................................................................... 37
4.3.1 Unpacking and Checking................................................................................................................................................ 37
4.3.2 Concrete Platform Scenario........................................................................................................................................... 38
4.3.3 Checking the Refrigerant................................................................................................................................................ 43
4.3.4 Installing an Equipotential Ground Cable or Ground Lug...................................................................................43
4.3.5 Installing Air Ducts............................................................................................................................................................ 44
4.3.5.1 Installing a Supply Air Duct........................................................................................................................................ 45
4.3.5.2 Installing a Return Air Duct........................................................................................................................................ 46
4.3.6 Removing the Transport Fasteners and Protective Covers.................................................................................. 47
4.4 Installing Pipes....................................................................................................................................................................... 49
4.5 Connecting Cables................................................................................................................................................................ 51
4.5.1 Precautions.......................................................................................................................................................................... 51
4.5.2 Connecting Power Cables............................................................................................................................................... 52
4.5.3 (Optional) Connecting Signal Cables......................................................................................................................... 54
4.5.4 Installing Air Dampers..................................................................................................................................................... 56
4.5.5 (Optional) Installing Teamwork and Monitoring Communications Cables.................................................. 58
4.5.5.1 Preparing a Network Cable........................................................................................................................................ 58
4.5.5.2 Independent Networking............................................................................................................................................ 59
4.5.5.2.1 CAN Teamwork + RS485 Monitoring................................................................................................................... 59
4.5.5.2.2 CAN Teamwork + FE Monitoring.......................................................................................................................... 60
4.5.5.2.3 MAC_CAN Teamwork + RS485 Monitoring....................................................................................................... 61
4.5.5.2.4 MAC_CAN Teamwork + FE Monitoring............................................................................................................... 62
4.5.6 (Optional) Installing the T/H Sensors Outside the Unit...................................................................................... 63
4.6 (Optional) Installing a Rainproof Canopy.................................................................................................................... 66
5 Verifying the Installation.................................................................................................... 68
6 Power-On and Commissioning........................................................................................... 71
6.1 Preparing for Power-On......................................................................................................................................................71
6.2 Power-On................................................................................................................................................................................. 71
6.3 Home Screen.......................................................................................................................................................................... 80
6.4 Initial Configuration............................................................................................................................................................. 82
6.4.1 Setting T/H Sensor Parameters.................................................................................................................................... 82
6.4.2 Setting Communications Parameters......................................................................................................................... 85
6.4.2.1 Setting Communications Parameters (Modbus-RTU Protocol)..................................................................... 85
6.4.2.2 Setting Communications Parameters (Modbus-TCP Protocol).......................................................................85
6.4.2.3 Setting Communications Parameters (SNMP Protocol)................................................................................... 87
6.4.3 (Optional) Setting WiFi Parameters........................................................................................................................... 89
6.4.4 (Optional) Setting Teamwork Parameters................................................................................................................90
6.5 Startup...................................................................................................................................................................................... 96
6.6 Wizard Startup....................................................................................................................................................................... 99
6.7 (Optional) Power-Off........................................................................................................................................................101
6.8 Checking After Commissioning......................................................................................................................................101
Issue 04 (2022-06-30)
Copyright © Huawei Technologies Co., Ltd.
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