Honeywell W7761A specifications C7600C output current vs. humidity Sensor Type

EXCEL 10 W7761A INPUT/OUTPUT DEVICE

	20										RH (%)	I (mA)
	18										10	5.6
MILLIAMPS
	16										20	7.2
											30	8.8
	14										40	10.4
											50	12.0
	12										60	13.6
IN
											70	15.2
CURRENT
	10										80	16.8
											90	18.4
	8
	6
	4
	0	10	20	30	40	50	60	70	80	90	100

HUMIDITY IN PERCENT RELATIVE HUMIDITY M3131B

Fig. 5. C7600C output current vs. humidity.

Sensor Type:

C7400A1004.

Sensor Use:

Enthalpy.

Table E-6 lists the points for Sensor Current versus Enthalpy (volts). Fig. E-6 shows the graph of these points.

Table E-6. Sensor Current Versus Enthalpy (Volts).

Enthalpy (volts)	Sensor Current (mA)
4	1
5	1.25
6	1.49
7	1.74
8	1.99
9	2.24
10	2.49
11	2.74
12	2.99
13	3.24
14	3.49
15	3.74
16	3.98
17	4.23
18	4.48
19	4.73
20	4.98

SENSOR CURRENT VERSUS ENTHALPY (VOLTS)

ENTHALPY (VOLTS)

5.00

4.75

4.50

4.25

4.00

3.75

3.50

3.25

3.00

2.75

2.50

2.25

2.00

1.75

1.50

1.25

1.00

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								(MA)							M11607

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