Huawei FusionCol8000-E240 User Manual page 6

FusionCol8000-E240 Modular Indirect Evaporative
Cooling System
User Manual Contents
3.3.3 Checking the Refrigerant................................................................................................................................................ 42
3.3.4 Installing an Air Duct....................................................................................................................................................... 43
3.3.5 Installing Water Pipes...................................................................................................................................................... 44
3.3.6 Removing Transport Fasteners and Desiccant Bags.............................................................................................. 47
3.4 Installing Cables.................................................................................................................................................................... 48
3.4.1 Precautions.......................................................................................................................................................................... 48
3.4.2 Cable Routes....................................................................................................................................................................... 49
3.4.3 (Optional) Installing Signal Cables............................................................................................................................. 49
3.4.4 (Optional) Installing Teamwork and Monitoring Communications Cables.................................................. 51
3.4.4.1 Preparing a Network Cable........................................................................................................................................ 51
3.4.4.2 CAN Teamwork + RS485 Monitoring...................................................................................................................... 52
3.4.4.3 CAN Teamwork + FE Monitoring.............................................................................................................................. 54
3.4.4.4 FE Teamwork + RS485 Monitoring.......................................................................................................................... 54
3.4.4.5 FE Teamwork + FE Monitoring.................................................................................................................................. 56
3.4.5 Installing Power Cables................................................................................................................................................... 56
3.5 Installing an Air Deflector.................................................................................................................................................. 57
3.6 (Optional) Installing T/H Sensors Outside a Cabinet and Cables....................................................................... 59
3.7 (Optional) Installing Motorized Dampers and Cables.............................................................................................61
3.8 (Optional) Installing Electric Heater Components and Cables............................................................................. 61
4 System Installation (FDC Scenario).................................................................................. 64
4.1 Installation Requirements.................................................................................................................................................. 64
4.1.1 Installation Precautions................................................................................................................................................... 64
4.1.2 Maintenance Space...........................................................................................................................................................65
4.1.3 Storage.................................................................................................................................................................................. 66
4.2 Materials.................................................................................................................................................................................. 66
4.2.1 Installation Tools................................................................................................................................................................66
4.2.2 Water Refill Pipe and Drainpipe................................................................................................................................... 68
4.2.3 Pipe Support........................................................................................................................................................................ 69
4.2.4 Cable...................................................................................................................................................................................... 70
4.3 Installing a FusionCol8000-E............................................................................................................................................ 71
4.3.1 Unpacking and Checking................................................................................................................................................ 71
4.3.2 Securing Devices................................................................................................................................................................ 72
4.3.3 Checking the Refrigerant................................................................................................................................................ 75
4.3.4 Installing an Air Duct....................................................................................................................................................... 76
4.3.5 Installing Water Pipes...................................................................................................................................................... 77
4.3.6 Removing Transport Fasteners and Desiccant Bags.............................................................................................. 80
4.4 Installing Cables.................................................................................................................................................................... 81
4.4.1 Precautions.......................................................................................................................................................................... 81
4.4.2 (Optional) Installing Signal Cables............................................................................................................................. 82
4.4.3 Cable Routes....................................................................................................................................................................... 84
4.4.4 (Optional) Installing Teamwork and Monitoring Communications Cables.................................................. 84
4.4.4.1 Preparing a Network Cable........................................................................................................................................ 84
Issue 02 (2021-04-15) Copyright © Huawei Technologies Co., Ltd. v