Huawei NetCol8000-C190 User Manual page 63

NetCol8000-C190 In-room Chilled Water Smart
Cooling Product
User Manual (2022, Singapore STT)
3.
Issue 02 (2022-03-30)
NO TICE
T/H sensors outside the cabinet are installed to detect the temperatures of
cold/hot aisles. They can be flexibly installed on the server cabinet based on
onsite situation. It is recommended that the T/H sensors be deployed near
heat sources in the hot aisle, or near places that lack cooling capacity in the
cold aisle. Place the T/H sensors outside the cabinet adjacent to the smart
cooling product without directly facing the exhaust vents of the smart cooling
product.
Figure 3-31 Connecting T/H sensor cables
(1) Return air T/H sensor
Set DIP switches of the T/H sensors.
Table 3-11 DIP switch settings
Locati Display Addr
on Name ess
Air Air 1
return return
side T/H
sensor
1
Air 2
return
T/H
sensor
2
Air 3
return
T/H
sensor
3
Copyright © Huawei Technologies Co., Ltd.
(2) T/H sensor outside the
cabinet
DIP Switch No.
1 2 3
ON OFF OFF
OFF ON OFF
ON ON OFF
3 Installation
(3) 568B standard network
cable
4 5 6
OFF OFF OFF
OFF OFF OFF
OFF OFF OFF
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