Honeywell W7761A - Page 75

EXCEL 10 W7761A INPUT/OUTPUT DEVICE
75 74-2699
85 8.69
90 9.09
2.50
3.00
3.50
4.00
4.50
5.00
5.50
6.00
6.50
7.00
7.50
8.00
8.50
9.00
9.50
10.00
10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90
VOLTS
PERCENTAGE
SENSOR VOLTAGE VERSUS HUMIDITY PERCENTAGE
M11610
Fig. E-4. Graph of Sensor Voltage versus Humidity.
Sensor Type:
C7600C1008 (4 to 20 mA).
Sensor Use:
Humidity.
Table E-5 lists the points for Sensor Current versus Humidity. Fig. E-5 shows the graph of these points.
Table E-5. Sensor Current Versus Humidity.
Humidity Percentage Sensor Current
10 5.6
15 6.4
20 7.2
25 8.0
30 8.8
35 9.6
40 10.4
45 11.2
50 12.0
55 12.8
60 13.6
65 14.4
70 15.2
75 16.0
80 16.8
85 17.6
90 18.4