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Cr10x – Campbell Scientific CR10X Measurement and Control System User Manual

Page 86

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SECTION 7. MEASUREMENT PROGRAMMING EXAMPLES

7-2

;Measure Relative Humidity.
;
04:

Volts (SE) (P1)
1:

1

Reps

2: 25

±2500 mV 60 Hz Rejection
Range

3:

6

SE Channel

4:

2

Loc [ RH_pct ]

5:

.1

Mult

6:

0

Offset

;Turn CS500 off.

;
05:

Do (P86)
1: 51

Set Port 1 Low

INPUT LOCATIONS

1 Temp_C
2 RH_pct

3H

3L

SWITCHED 12V

AG

G

C1

SWITCHED

12V

CONTROL

CR10X

Jumper

CS500

Temperature (Black)

Relative Humidity (Brown)

12 V (Red)

Signal/Power Ground (Green)

Shield (Clear)

FIGURE 7.1-1. Wiring Diagram for CS500

FIGURE 7.2-1. Typical Connection for Active Sensor with External Battery