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Idiomas disponibles
Temperature Control Modes (switch #7,8)
Unless otherwise specified, the AFANTSC is factory set to
control the fans in the temperature control mode. To select
a fixed speed setting, set switches 7 and 8 as shown below
and then refer to the Using Fixed Speed Mode section
below.
Table 4: Temperature Control Modes DIP Switch
Settings
Temperature
Fixed Speed
Using Fixed Speed Mode
Automatic speed control can be overridden in the fixed
speed mode. To set the AFANTSC to fixed speed mode,
see table 4 above. In the fixed speed mode, the user can
select motor voltages from 27% to 99% (in 1% or 2%
increments) of supply voltage using DIP switches 1
through 6, see table 5 below.
Table 5: Fixed Speed Settings
% voltage
DIP switch settings
1
2
27%
OFF
OFF
28%
ON
OFF
30%
OFF
ON
32%
ON
ON
33%
OFF
OFF
35%
ON
OFF
36%
OFF
ON
37%
ON
ON
39%
OFF
OFF
40%
ON
OFF
41%
OFF
ON
42%
ON
ON
43%
OFF
OFF
44%
ON
OFF
45%
OFF
ON
47%
ON
ON
48%
OFF
OFF
49%
ON
OFF
50%
OFF
ON
51%
ON
ON
53%
OFF
OFF
54%
ON
OFF
55%
OFF
ON
56%
ON
ON
57%
OFF
OFF
58%
ON
OFF
60%
OFF
ON
61%
ON
ON
− 4 −
RSPSupply - 1-888-532-2706 - www.RSPSupply.com
http://www.RSPSupply.com/p-6063-Hoffman-AFANTSC-Fan-Speed-Control-120V.aspx
DIP Switch
7
8
OFF
OFF
ON
ON
3
4
5
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
E 2003 Hoffman Enclosures Inc.
Table 5: Fixed Speed Settings (continued)
% voltage
62%
OFF
63%
ON
64%
OFF
65%
ON
67%
OFF
68%
ON
69%
OFF
70%
ON
71%
OFF
72%
ON
74%
OFF
75%
ON
76%
OFF
77%
ON
78%
OFF
79%
ON
80%
OFF
81%
ON
82%
OFF
83%
ON
84%
OFF
85%
ON
86%
OFF
6
87%
ON
88%
OFF
89%
ON
90%
OFF
91%
ON
92%
OFF
93%
ON
94%
OFF
95%
ON
96%
OFF
97%
ON
98%
OFF
99%
ON
DIP Switch Settings
OFF
ON
ON
ON
OFF
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
ON
ON
ON
OFF
ON
ON
ON
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
ON
ON
OFF
ON
ON
ON
OFF
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
ON
OFF
ON
ON
ON
OFF
ON
ON
OFF
ON
ON
ON
OFF
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
Figure 3
87784016_Spanish
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
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