Technical Assistance
For help in installing, operating, or troubleshooting this control, you may call for technical
assistance at 800-921-7665. Goldline Controls technicians are available from 8:00AM to 8:00PM
Eastern Time, Monday through Friday. You may call at other times and leave a message, and a
technician will call you back as soon as possible.
Temperature/Resistance/Voltage
All Goldline controls use 10K thermistor sensors. When disconnected from the control the sensor
will read 10K ohms at 25ºC/77ºF. Refer to the chart below for the resistance at other temperatures.
For a given temperature, the resistance reading should be accurate to ±1%. For a given resistance
reading, the temperature reading should be accurate to ±0.5ºF. Voltage measurements should be
accurate to ± 2%. Ohm measurements made with sensor disconnected from unit. Voltage
measurements made with sensor connected to unit and power applied. Sensor voltages are DC volts.
1 1
°F
Ohms
Volts
°F
Ohms
Volts
°F
Ohms
Volts
°F
Ohms
Volts
1
82,719
4.46
41
25,391
3.59
81
9,076
2.38
121
3,679
1.34
2
80,142
4.45
42
24,704
3.56
82
8,861
2.35
122
3,602
1.32
3
77,656
4.43
43
24,037
3.53
83
8,651
2.32
123
3,527
1.30
4
75,255
4.41
44
23,391
3.50
84
8,447
2.29
124
3,454
1.28
5
72,937
4.40
45
22,764
3.47
85
8,249
2.26
125
3,382
1.26
6
70,698
4.38
46
22,156
3.45
86
8,056
2.23
126
3,312
1.24
7
68,535
4.36
47
21,566
3.42
87
7,867
2.20
127
3,244
1.22
8
66,447
4.35
48
20,993
3.39
88
7,684
2.17
128
3,177
1.21
9
64,428
4.33
49
20,438
3.36
89
7,506
2.14
129
3,112
1.19
10
62,479
4.31
50
19,900
3.33
90
7,333
2.12
130
3,049
1.17
11
60,595
4.29
51
19,377
3.30
91
7,164
2.09
131
2,987
1.15
12
58,774
4.27
52
18,870
3.27
92
6,999
2.06
132
2,926
1.13
13
57,014
4.25
53
18,377
3.24
93
6,839
2.03
133
2,867
1.11
14
55,313
4.23
54
17,899
3.21
94
6,683
2.00
134
2,809
1.10
15
53,669
4.21
55
17,435
3.18
95
6,530
1.98
135
2,752
1.08
16
52,078
4.19
56
16,985
3.15
96
6,382
1.95
136
2,697
1.06
17
50,541
4.17
57
16,548
3.12
97
6,238
1.92
137
2,643
1.05
18
49,054
4.15
58
16,123
3.09
98
6,097
1.89
138
2,591
1.03
19
47,616
4.13
59
15,711
3.06
99
5,960
1.87
139
2,539
1.01
20
46,225
4.11
60
15,310
3.02
100
5,827
1.84
140
2,489
1.00
21
44,879
4.09
61
14,921
2.99
101
5,697
1.81
141
2,440
0.98
22
43,577
4.07
62
14,543
2.96
102
5,570
1.79
142
2,392
0.97
23
42,318
4.04
63
14,176
2.93
103
5,446
1.76
143
2,345
0.95
24
41,099
4.02
64
13,820
2.90
104
5,326
1.74
144
2,299
0.93
25
39,919
4.00
65
13,473
2.87
105
5,208
1.71
145
2,254
0.92
26
38,777
3.97
66
13,136
2.84
106
5,094
1.69
146
2,210
0.90
27
37,671
3.95
67
12,809
2.81
107
4,982
1.66
147
2,167
0.89
28
36,601
3.93
68
12,491
2.78
108
4,873
1.64
148
2,125
0.88
29
35,565
3.90
69
12,182
2.75
109
4,767
1.61
149
2,084
0.86
30
34,561
3.88
70
11,882
2.72
110
4,664
1.59
150
2,044
0.85
31
33,590
3.85
71
11,589
2.68
111
4,563
1.57
151
2,005
0.84
32
32,648
3.83
72
11,305
2.65
112
4,464
1.54
152
1,966
0.82
33
31,737
3.80
73
11,029
2.62
113
4,368
1.52
153
1,929
0.81
34
30,853
3.78
74
10,761
2.59
114
4,274
1.50
154
1,892
0.80
35
29,998
3.75
75
10,500
2.56
115
4,183
1.47
155
1,856
0.78
36
29,169
3.72
76
10,246
2.53
116
4,094
1.45
156
1,821
0.77
37
28,365
3.70
77
9,999
2.50
117
4,007
1.43
157
1,787
0.76
38
27,587
3.67
78
9,758
2.47
118
3,922
1.41
158
1,753
0.75
39
26,832
3.64
79
9,525
2.44
119
3,839
1.39
159
1,720
0.73
40
26,100
3.61
80
9,297
2.41
120
3,758
1.37
160
1,688
0.72
Summary of Contents for GL-235-LV
Page 9: ...BasicInstallationofGL 235 LV Figure2 7...
Page 10: ...GL 235 LV HVwithHighVoltageOutputusedforTimerOverride Figure3 8...
Page 11: ...GL 235 LV HVwithHighVoltageOutputusedforBoosterPump Figure4 9...
Page 12: ...10 Measuring Voltage of Pool Sensor Use the same method to measure the Solar Sensor Figure5...
