Huawei NetCol5000-A - Page 87

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.
79
Table 3-13 DIP switch setting on a T/H sensor
Locati
on
Display Name
Addr
ess
DIP Switch Sequence No.
1
2
3
4
5
6
Air
return
side
Return-air 2
temp/humid
1
ON
OFF
OFF
OFF
OFF
OFF
Cold
aisle
Cold-aisle 1
temp/humid
11
ON
ON
OFF
ON
OFF
OFF
Cold-aisle 2
temp/humid
12
OFF
OFF
ON
ON
OFF
OFF
Cold-aisle 3
temp/humid
13
ON
OFF
ON
ON
OFF
OFF
Cold-aisle 4
temp/humid
14
OFF
ON
ON
ON
OFF
OFF
Cold-aisle 5
temp/humid
15
ON
ON
ON
ON
OFF
OFF
Hot
aisle
Hot-aisle 1
temp/humid
21
ON
OFF
ON
OFF
ON
OFF
Hot-aisle 2
temp/humid
22
OFF
ON
ON
OFF
ON
OFF
Hot-aisle 3
temp/humid
23
ON
ON
ON
OFF
ON
OFF
Hot-aisle 4
temp/humid
24
OFF
OFF
OFF
ON
ON
OFF
Hot-aisle 5
temp/humid
25
ON
OFF
OFF
ON
ON
OFF

The default addresses of T/H sensors purchased from Huawei are 1.

Keep the last RS485_R toggle switch at OFF.

After the addresses are set, power on the device. On the display's home screen, choose
Settings > System Settings > T/H Sensor, and set the sensors in the aisles corresponding
to the addresses to Enable. Otherwise, the sensors will not work.
----End