Huawei NetCol5000-A - Installation Layout Principles

NetCol5000-A 42 kW Air Cooled In-row Precision Air
Conditioner
User Manual
3 Installation Guide
Issue 01 (2017-07-27)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
33
Installati
on
Scenario
Item
Specifications
Remarks
Water
sensor
monitorin
g
Water
detection
cable
Electrical power cable, 5 m, 22
AWG, black, (2 x T0.5
2
, orange), (2
x 22UL1007, black), (2 x T0.5
2
,
orange)
Delivered with the
fittings
3.2.3 Installation Layout Principles
Layout principles for installing the NetCol5000-A are as follows:

If the outdoor unit is placed higher than the indoor unit, the vertical distance between
them should be less than or equal to 30 m. An oil trap should be installed every 5 m to 6
m in the vertical direction along the gas pipe to ensure system reliability. 3.2.2.2
(Optional) Pipe Assembly shows the oil trap and inverted U-shaped trap and their
specifications.

If the indoor unit is placed higher than the outdoor unit, the vertical distance between
them should be less than or equal to 8 m.