Honeywell Home THX9321 Prestige 2.0 Manual page 132

®
THX9321 PRESTIGE 2.0 AND THX9421 PRESTIGE
If you are sensing Humidity from two separate locations (one for humidification and another for dehumidification), you can
select which humidity reading to display on the home screen. In Fig. 320, the humidity reading is from the Main Level
Remote Sensor based on the setting in ISU.
See "Indoor Sensor Readings in Installer Test" on page 65 for how to check the readings at individual wireless indoor
sensors when multiple sensors are averaged.
Calibration - Outdoor Sensor
The C7089U1006 Outdoor Sensor is calibrated at the
factory and cannot be recalibrated in the field.
Table 11. C7089U1006 Sensor Resistance at
Outdoor Temperature.
Outdoor
Temperature
Ohms of
°F °C Resistance
-20 -28.9 106926
-18 -27.8 100923
-16 -26.7 95310
-14 -25.6 90058
-12 -24.4 85124
-10 -23.3 80485
-8 -22.2 76137
-6 -21.1 72060
-4 -20.0 68237
-2 -18.9 64631
0 -17.8 61246
2 -16.7 58066
4 -15.6 55077
6 -14.4 53358
8 -13.3 49598
10 -12.2 47092
68-0311—08
®
IAQ WITH EIM
Fig. 320.
Outdoor
Temperature
Ohms of
°F °C Resistance
52 11.1 17136
54 12.2 16387
56 13.3 15675
58 14.4 14999
60 15.6 14356
62 16.7 13743
64 17.8 13161
66 18.9 12607
68 20.0 12081
70 21.1 11578
72 22.2 11100
74 23.3 10644
76 24.4 10210
78 25.6 9795
80 26.7 9398
82 27.8 9020
Table 11. C7089U1006 Sensor Resistance at
Outdoor Temperature. (Continued)
Outdoor
Temperature
Ohms of
°F °C Resistance
12 -11.1 44732
14 -10.0 42506
16 -8.9 40394
18 -7.8 38400
20 -6.7 36519
22 -5.6 34743
24 -4.4 33063
26 -3.3 31475
28 -2.2 29975
30 -1.1 28558
32 0.0 27219
34 1.1 25949
36 2.2 24749
38 3.3 23613
40 4.4 22537
42 5.6 21516
44 6.7 20546
46 7.8 19626
48 8.9 18754
50 10.0 17926
132
Outdoor
Temperature
Ohms of
°F °C Resistance
84 28.9 8659
86 30.0 8315
88 31.1 7986
90 32.2 7672
92 33.3 7372
94 34.4 7086
96 35.6 6813
98 36.7 6551
100 37.8 6301
102 38.9 6062
104 40.0 5834
106 41.1 5614
108 42.2 5404
110 43.3 5203
112 44.4 5010
114 45.6 4826
116 46.7 4649
118 47.8 4479
120 48.9 4317
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