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INSTRUCTION

MANUAL

CS106 Barometric

Pressure Sensor

Revision: 10/14

C o p y r i g h t © 1 9 9 5 - 2 0 1 4

C a m p b e l l S c i e n t i f i c , I n c .

Содержание CS106

Страница 1: ...INSTRUCTION MANUAL CS106 Barometric Pressure Sensor Revision 10 14 C o p y r i g h t 1 9 9 5 2 0 1 4 C a m p b e l l S c i e n t i f i c I n c...

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Страница 3: ...ucts to CSI CSI will return such Products by surface carrier prepaid within the continental United States of America To all other locations CSI will return such Products best way CIP port of entry per...

Страница 4: ...g container Campbell Scientific s shipping address is CAMPBELL SCIENTIFIC INC RMA _____ 815 West 1800 North Logan Utah 84321 1784 For all returns the customer must fill out a Statement of Product Clea...

Страница 5: ...ore beginning work Wear a hardhat and eye protection and take other appropriate safety precautions while working on or around tripods and towers Do not climb tripods or towers at any time and prohibit...

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Страница 7: ...g in the Enclosure 6 7 3 Wiring 8 7 3 1 Datalogger Connection 8 7 3 2 5 pin Screw Terminal Plug Connector 9 7 4 Programming 10 7 4 1 CRBasic Instructions 10 8 Operations 11 8 1 Multiplier and Offset C...

Страница 8: ...very small enclosure that can house one CS106 7 7 3 CS106 wiring diagram 8 7 4 Connector key attached to 5 pin screw terminal plug connector 9 8 1 Point slope graph 11 Tables 7 1 Signal and Ground Co...

Страница 9: ...to protect the sensor from condensation may result in permanent damage Warning Improper wiring may damage the CS106 beyond repair Care should be taken when opening the shipping package to not damage...

Страница 10: ...llation should place a Short Cut icon on the desktop of your computer To open Short Cut click on this icon 3 When Short Cut opens select New Program 4 Select Datalogger Model and Scan Interval default...

Страница 11: ...meters this can be changed by clicking on the Elevation Correction Units box and selecting Feet Defaults for the barometric pressure measurement and frequency of the measurement are mmHg and Hourly c...

Страница 12: ...c shell ABS PC blend fitted with an intake valve for pressure equalization The CS106 outputs a linear 0 to 2 5 Vdc signal that corresponds to 500 to 1100 mb It can be operated in a shutdown or normal...

Страница 13: ...national standards NIST Defined as the root sum of the squares RSS of end point non linearity hysteresis error repeatability error and calibration uncertainty at room temperature 6 3 General Dimension...

Страница 14: ...are configured for shutdown mode jumper open The location of the jumper is shown in FIGURE 7 1 FIGURE 7 1 CS106 jumper set to shutdown mode 7 2 Mounting in the Enclosure To prevent condensation insta...

Страница 15: ...vent to the atmosphere For user supplied enclosures it may be necessary to make a vent hole on the outer wall In this situation do not make the hole on one of the vertical side walls as wind blowing a...

Страница 16: ...label reminds the user of the importance of properly connecting the barometer to the datalogger Wiring is shown in FIGURE 7 3 and TABLE 7 1 FIGURE 7 3 CS106 wiring diagram See Table 3 1 Blue Pressure...

Страница 17: ...hield Improper wiring may damage the CS106 beyond repair 7 3 2 5 pin Screw Terminal Plug Connector The datalogger connects to the CS106 via a 5 pin screw terminal plug connector This connector is remo...

Страница 18: ...ggers are provided in the following sections more detailed information about multiplier and offset calculations conversion factors long cable lengths resolution and correcting pressure to sea level is...

Страница 19: ...ometric value at sea level see Eq 2 Offset o 500 mbar or hPa The final result according to FIGURE 8 1 is y 0 24 500 mbar 2 FIGURE 8 1 Point slope graph 8 2 Conversion Factors In the example program th...

Страница 20: ...ixed offset from the reading before it is stored to avoid exceeding the 799 9 threshold or output the barometric reading in high resolution format This can be done by using the IEEE4 format The defaul...

Страница 21: ...ent solution Vaisala recommends recalibration every two years under normal use In areas where a lot of contaminants are present recalibration every year is recommended Contact Campbell Scientific Inc...

Страница 22: ...CS106 Barometric Pressure Sensor 14...

Страница 23: ...d exit Short Cut Make note of the file name used when saving the Short Cut program 2 Open CRBasic Editor 3 Click File Open Assuming the default paths were used when Short Cut was installed navigate to...

Страница 24: ...Appendix A Importing Short Cut Code mark begins each line This character instructs the datalogger compiler to ignore the line when compiling the datalogger code A 2...

Страница 25: ...n CR1000 Declare Variables and Units Public BattV Public PTemp_C Public BP Public BP_mmHg Units BattV Volts Units PTemp_C Deg C Units BP hPa Units BP_mmHg mmHg Define Data Tables DataTable Table1 True...

Страница 26: ...and the sensor is turned off immediately The program s integration parameter for the VoltSE instruction is _60Hz However for Eddy Covariance programs or other datalogger programs that are executed at...

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Страница 28: ...m br Campbell Scientific Canada Corp CSC 14532 131 Avenue NW Edmonton AB T5L 4X4 CANADA www campbellsci ca dataloggers campbellsci ca Campbell Scientific Centro Caribe S A CSCC 300 N Cementerio Edific...