Voltage/current sensors – Honeywell W7761A User Manual

Page 74

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EXCEL 10 W7761A INPUT/OUTPUT DEVICE

74

74-2699

65 (18.3)

8660.16

70 (21.1)

8399.98

75 (23.9)

8139.79

80 (26.7)

7879.61

85 (29.4)

7619.42

90 (32.2)

7359.24

95 (35)

7099.06

100 (37.8)

6838.87

TEMPERATURE (DEGREES)

o

F

30

40

50

60

70

80

90

100

110

0

10

20

30

40

RESISTANCE (OHMS)

20K OHM AT
77

o

F (25

o

C)

80K

70K

60K

50K

40K

30K

20K

10K

o

C

M5874A

Fig. E-3. Graph of Sensor Resistance versus Temperature.

Voltage/Current Sensors.

Sensor Type:
C7600B1000 (Decorative Wall Mount) and C7600C1018 2 to 10V.

Sensor Use:
Humidity.

Table E-4 lists the points for Sensor Voltage versus Humidity. Fig. E-4 shows the graph of these points.

Table E-4. Sensor Voltage Versus Humidity.

Humidity Percentage

Sensor Voltage

10

2.67

15

3.08

20

3.48

25

3.88

30

4.28

35

4.68

40

5.08

45

5.48

50

5.88

55

6.28

60

6.69

65

7.09

70

7.49

75

7.89

80

8.29

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