Campbell-scientific 024A-L Met One Wind Direction Sensor Manuel d'utilisateur

Model 024A Met OneWind Direction SensorRevision: 10/12 Copyright © 1989-2012Campbell Scientific, Inc.

024A Met-One Wind Direction Sensor 4.2 Step 2 — Use SCWin Short Cut to Program Datalogger and Generate Wiring Diagram The simplest method for program

024A Met-One Wind Direction Sensor 3. Select 024A Wind Direction Sensor and select the right arrow to add it to the list of sensors to be measured th

024A Met-One Wind Direction Sensor 5. Wire according to the wiring diagram generated by SCWin Short Cut. 5. Overview Met One's 024A is a wind

024A Met-One Wind Direction Sensor 6. Specifications Compatible Dataloggers: CR200(X) CR800 series CR1000 CR3000 CR5000 CR9000(X)

024A Met-One Wind Direction Sensor 7.2 Mounting Options The 024A can be attached to a CM202, CM204, or CM206 crossarm via a 17953 NU-RAIL fitting (se

024A Met-One Wind Direction Sensor 7.3 Wiring FIGURE 7-3. Schematic of 024A Wind Direction Sensor FIGURE 7-3 and TABLE 7-1 shows wiring; a detailed

024A Met-One Wind Direction Sensor codes, and delays for CSI dataloggers are listed in TABLE 7-2. The process for determining the correct multiplier

024A Met-One Wind Direction Sensor 7.4.3 Example Programs For these examples, the multiplier is listed as 1. The multiplier is unique to individual

024A Met-One Wind Direction Sensor 'Main Program BeginProg Scan(5,Sec,1,0) 'Default Datalogger Battery Voltage measurement Batt_Volt:

024A Met-One Wind Direction Sensor ;{CR10X} ; *Table 1 Program 01: 10 Execution Interval (seconds) ;Measure sensor. Multiplier is unique to indivi

024A Met-One Wind Direction Sensor FIGURE 8-1. Cable diagram 14

024A Met-One Wind Direction Sensor FIGURE 8-2. Parts diagram 15

024A Met-One Wind Direction Sensor TABLE 8-1. Met-One Parts List Reproduced by Campbell Scientific, Inc. Item Part No. Description. Qty./Assy 1 102

024A Met-One Wind Direction Sensor 9. References The following references give detailed information on siting wind speed and wind direction sensors.

024A Met-One Wind Direction Sensor 18

Appendix A. Wind Direction Sensor Orientation A.1 Determining True North and Sensor Orientation Orientation of the wind direction sensor is done af

Appendix A. Wind Direction Sensor Orientation FIGURE A-1. Magnetic declination for the contiguous United States (2004) A-2

Appendix A. Wind Direction Sensor Orientation FIGURE A-2. Declination angles east of True North are subtracted from 0 to get True North FIGURE A-3

Appendix A. Wind Direction Sensor Orientation A-4

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Assistance Products may not be returned without prior authorization. The following contact information is for US and international customers residing

Table of Contents PDF viewers: These page numbers refer to the printed version of this document. Use the PDF reader bookmarks tab for links to spec

Table of Contents ii Figures 4-1. Bushing installation on 024A sensor ... 2 4-2. The 024A mounted to

024A Met-One Wind Direction Sensor 1. Introduction The 024A is a wind vane manufactured by Met One. It measures wind direction only and is traditio

024A Met-One Wind Direction Sensor 4. Quickstart 4.1 Step 1 — Mount the Sensor Please review Section 7, Installation, for siting and other guideline

024A Met-One Wind Direction Sensor 7. Align the sensor so that the counter weight points to True South and tighten the U-bolts on the CM220 or tighte