Manual 2100-705B
Page
22 of 43
2. Connect the other end of the shielded cable to the sensor terminals. Be sure wires are connected to proper terminals
as shown in table above.
Installing Optional Outdoor Temperature/Humidity Sensor
One optional outdoor temperature/humidity sensor (8301-090) can be installed. Follow the manufacturer's mounting
instructions. Use 18 gauge 5-conductor shielded cable to connect to controller.
FIGURE 18
Remote Outdoor Temperature/Humidity Sensor Installation
1. Connect wires from the 18 gauge shielded cable to terminals #65, #66, #67, #70 and #71.
TB#
Wire
Mark
Sensor
Description
70
B12
4
Remote Outdoor Temperature Sensor
71
ND
5
Ground
67
B11
1
Remote Outdoor Humidity Sensor: 0-10 VDC
66
GND
3
Ground
65
+VDC
2
+VDC
5
7
9
17
19
21
25
23
27
29
31
35
33
37
11
13
15
39
43
41
45
47
51
49
53
55
59
57
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
1
2
3
4
63
61
65
67
71
69
62
64
66
68
70
72
60
Summary of Contents for MEGA-TEC W090A
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Page 59: ...Manual 2100 671C Page 57 of 59 I O Layout...
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Page 111: ...Manual 2100 479 Page 6 of 11 FIGURE 1 TYPICAL AIR CONDITIONING SYSTEM COOLING CYCLE MIS 369...
Page 112: ...Manual 2100 479 Page 7 of 11 FIGURE 2 TYPICAL HEAT PUMP SYSTEM COOLING CYCLE MIS 368...
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Page 122: ...Manual 2110 1451D Page 4 of 28 ECONOMIZER INTAKE HOODS 7 2 4 5 6 8 3 1 4 SEXP 899...
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