Huawei NetCol5000-C Series User Manual page 6

NetCol5000-C(065, 080) In-row Chilled Water Smart
Cooling Product
User Manual
3.1.4.1 NetCol5000-C065 external structure ...............................................................................................................34
3.1.4.2 NetCol5000-C080 external structure ...............................................................................................................35
3.1.4.3 Cabinet Holes .................................................................................................................................................35
3.2 Unpacking ............................................................................................................................................................36
3.3 Installation Process ...............................................................................................................................................37
3.4 Checking the nitrogen pressure .............................................................................................................................37
3.5 Removing the Pallet .............................................................................................................................................39
3.6 Leveling and Combining Cabinets ........................................................................................................................40
3.7 Securing the NetCol5000-C ..................................................................................................................................42
3.8 Connecting Water Pipes ........................................................................................................................................42
3.8.1 Connect Automatic Drainpipe ............................................................................................................................42
3.8.2 (Optional) Connecting the Water Pump Drainpipe ..............................................................................................44
3.8.3 (Optional) Connecting the Humidifier Water Inlet Pipe .......................................................................................45
3.8.4 Connecting the Chilled Water Inlet and Outlet Pipes ...........................................................................................46
3.8.4.1 Connecting Seamless Steel Pipes .....................................................................................................................46
3.8.4.2 Connecting Aluminum Plastic Pipes ................................................................................................................47
3.9 (Optional) Performing a Leakage Test with Nitrogen .............................................................................................49
3.10 Injecting Water to Expel Gas ...............................................................................................................................50
3.11 (Optional) Leakage Test with Water ....................................................................................................................51
3.12 Cable Connections ..............................................................................................................................................51
3.12.1 Overview and Precautions ................................................................................................................................51
3.12.2 Connecting Power Cables ................................................................................................................................51
3.12.3 Connecting an Equipotential PE Cable .............................................................................................................53
3.12.4 Teamwork Networking and Monitoring ............................................................................................................54
3.12.4.1 Main Control Panel .......................................................................................................................................54
3.12.4.2 Signal Ports ..................................................................................................................................................55
3.12.4.3 Connecting the Teamwork Network Cable .....................................................................................................55
3.12.4.3.1 Connecting the FE Teamwork Network Cable .............................................................................................55
3.12.4.3.2 Connecting the CAN Teamwork Cable .......................................................................................................56
3.12.4.4 Connecting the Monitoring Network Cable ....................................................................................................57
3.12.4.4.1 Connecting the FE Monitoring Network Cable (SNMP/Modbus-TCP) ........................................................57
3.12.4.4.2 Connecting the RS485 Monitoring Network Cable (Modbus-RTU) .............................................................57
3.12.5 Connecting the Water Sensor............................................................................................................................59
3.12.6 Connecting the T/H Sensor Outside the Cabinet ...............................................................................................59
3.12.7 (Optional) Installing a Differential Pressure Sensor ..........................................................................................61
3.13 Checking After Installation .................................................................................................................................62
4 Commissioning....................................................................................................................... 64
4.1 Power-On .............................................................................................................................................................64
4.2 Home Screen ........................................................................................................................................................69
4.3 Initial Configuration .............................................................................................................................................71
4.3.1 Setting Temperature and Humidity Values and (Optional) Enabling T/H Sensors.................................................71
Issue 07 (2020-03-16) Copyright © Huawei Technologies Co., Ltd.
Contents
v