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2. Connect the OUT port on the T/H sensor outside the cabinet to the IN port on the next T/H
sensor outside the cabinet in series.
3. Set the DIP switches on the T/H sensors.
Name
Air return 2 T/H sensor
Outdoor intake air 1
temp/humid
Cold aisle 1 temp/humid
Cold aisle 2 temp/humid
Cold aisle 3 temp/humid
Cold aisle 4 temp/humid
Cold aisle 5 temp/humid
Hot aisle 1 temp/humid
Hot aisle 2 temp/humid
Hot aisle 3 temp/humid
Hot aisle 4 temp/humid
Hot aisle 5 temp/humid
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.
(Optional) Connecting a Motorized Damper
6.3
(1) Air damper
(2) Air damper actuator
(3) Signal terminal
(Optional) Installing a Rainproof Canopy
6.4
Use M10 x 25 screws to secure the rainproof canopy to the outdoor air intake vent.
Address
1
1
ON
31
ON
11
ON
12
OFF
13
ON
14
OFF
15
ON
21
ON
22
OFF
23
ON
OFF
24
ON
25
Connecting cable terminals
DIP Switch ID
2
3
OFF
OFF
ON
ON
ON
OFF
OFF
ON
OFF
ON
ON
ON
ON
ON
OFF
ON
ON
ON
ON
ON
OFF
OFF
OFF
OFF
9
4
5
OFF
OFF
OFF
ON
ON
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
ON
ON
OFF
ON
ON
OFF
6
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