Huawei NetCol5000-A025 - Page 104

Figure 3-66 Cables routed T/H sensors
(1) Hot aisle side (2) Cold aisle side
NO TE
● A T/H sensor should be placed 1.5 meters above the ground, and xed securely using
cable ties.
● Each smart cooling product can connect to a maximum of three cold aisle T/H sensors
and three hot aisle T/H sensors.
Step 2 Set DIP switches of the T/H sensors according to Table 3-16.
Table 3-16 DIP switch setting for a T/H sensor
Positi
on
Name Addr
ess
Toggle Switch
1 2 3 4 5 6
Return
air
Return air T/H
1
1 ON OFF OFF OFF OFF OFF
Cold
aisle
Cold aisle T/H
1
11 ON ON OFF ON OFF OFF
Cold aisle T/H
2
12 OFF OFF ON ON OFF OFF
Cold aisle T/H
3
13 ON OFF ON ON OFF OFF
Hot
aisle
Hot aisle T/H 1 21 ON OFF ON OFF ON OFF
Hot aisle T/H 2 22 OFF ON ON OFF ON OFF
Hot aisle T/H 3 23 ON ON ON OFF ON OFF
NetCol5000-A025 In-row Air Cooled Smart Cooling
Product
User Manual (300 mm Width) 3 Installation Guide
Issue 15 (2020-12-10) Copyright © Huawei Technologies Co., Ltd. 94