HFP01 Soil Heat Flux Plate
Page 3
... in the corresponding Campbell pricelist or product manual. The customer shall assume all other warranties, expressed or implied. This warranty is not liable for installation services performed by Campbell such as programming to customer specifications, electrical connections to products manufactured by Campbell Scientific, Inc. ("Campbell") to Campbell. Warranty "PRODUCTS MANUFACTURED BY CAMPBELL SCIENTIFIC, INC. Campbell will return such products best way CIP (Port of nature, or...
... in the corresponding Campbell pricelist or product manual. The customer shall assume all other warranties, expressed or implied. This warranty is not liable for installation services performed by Campbell such as programming to customer specifications, electrical connections to products manufactured by Campbell Scientific, Inc. ("Campbell") to Campbell. Warranty "PRODUCTS MANUFACTURED BY CAMPBELL SCIENTIFIC, INC. Campbell will return such products best way CIP (Port of nature, or...
HFP01 Soil Heat Flux Plate
Page 7
... Heat Flux Plate uses a thermopile to the local heat flux. 1 If damage to ensure the correct product and cable length are received. • The HFP01 is suspected, consult with the shipping company. • The model number and cable length are required for damage. Model HFP01 Soil Heat Flux Plate 1. Introduction The HFP01 outputs a voltage signal that is proportional to this information against the...
... Heat Flux Plate uses a thermopile to the local heat flux. 1 If damage to ensure the correct product and cable length are received. • The HFP01 is suspected, consult with the shipping company. • The model number and cable length are required for damage. Model HFP01 Soil Heat Flux Plate 1. Introduction The HFP01 outputs a voltage signal that is proportional to this information against the...
HFP01 Soil Heat Flux Plate
Page 8
... soil storage term. Model HFP01 Soil Heat Flux Plate NOTE The HFP01's output is supplied with the CWS900-series interfaces, allowing it must be used in a wireless sensor network. and a CS616, CS650, or CS655 water content reflectometer to the sensor as the HFP01. The sensor's cable can terminate in: • Pigtails that connect directly to a Campbell Scientific datalogger (option -PT). • Connector that attaches to...
... soil storage term. Model HFP01 Soil Heat Flux Plate NOTE The HFP01's output is supplied with the CWS900-series interfaces, allowing it must be used in a wireless sensor network. and a CS616, CS650, or CS655 water content reflectometer to the sensor as the HFP01. The sensor's cable can terminate in: • Pigtails that connect directly to a Campbell Scientific datalogger (option -PT). • Connector that attaches to...
HFP01 Soil Heat Flux Plate
Page 11
... each HFP01. Wiring for the HFP01#2. The output of the sensor leads. TABLE 6-2. TABLE 6-1. 6.2 Wiring Model HFP01 Soil Heat Flux Plate Connections to Campbell Scientific dataloggers are given in Edlog). In example 1, the nominal calibration sensitivity is accompanied with a calibration certificate and has a label on the pigtail end of the HF01 can be measured using a single-ended analog measurement (VoltSE() in CRBasic or Instruction...
... each HFP01. Wiring for the HFP01#2. The output of the sensor leads. TABLE 6-2. TABLE 6-1. 6.2 Wiring Model HFP01 Soil Heat Flux Plate Connections to Campbell Scientific dataloggers are given in Edlog). In example 1, the nominal calibration sensitivity is accompanied with a calibration certificate and has a label on the pigtail end of the HF01 can be measured using a single-ended analog measurement (VoltSE() in CRBasic or Instruction...
HFP01 Soil Heat Flux Plate
Page 12
... 2 Description Signal Signal Reference Shield Color White Green Clear CR10(X) SE 5 (3H) AG G 6 Sample CR3000 Program using Differential Measurement Instructions 'CR3000 Series Datalogger 'Copyright (c) 2007, Campbell Scientific, Inc. Public shf(2) Dim shf_cal(2) Units shf = W/m^2 'Soil heat flux plate calibration coefficients. '*** Final Output Data Tables *** DataTable (soil_hf,TRUE,-1) DataInterval (0,30,Min,10) Average (2,shf(1),IEEE4,FALSE) EndTable '*** Program *** BeginProg 'Load the HFP01 factory calibration. Wiring for HFP01 #2. 1000...
... 2 Description Signal Signal Reference Shield Color White Green Clear CR10(X) SE 5 (3H) AG G 6 Sample CR3000 Program using Differential Measurement Instructions 'CR3000 Series Datalogger 'Copyright (c) 2007, Campbell Scientific, Inc. Public shf(2) Dim shf_cal(2) Units shf = W/m^2 'Soil heat flux plate calibration coefficients. '*** Final Output Data Tables *** DataTable (soil_hf,TRUE,-1) DataInterval (0,30,Min,10) Average (2,shf(1),IEEE4,FALSE) EndTable '*** Program *** BeginProg 'Load the HFP01 factory calibration. Wiring for HFP01 #2. 1000...
HFP01 Soil Heat Flux Plate
Page 13
...(X) (7.5 mV); 21X, CR7 (5 mV) 3: 9 DIFF Channel ;White wire (9H); The specific heat of CR10(X) Program using the Differential Measurement Instruction NOTE The instruction below does not store data in final storage. Portion of the soil and the change in the layer above the heat flux plates. Model HFP01 Soil Heat Flux Plate Example 2. Wiring for Example 3 Description Signal Signal Reference Shield Color White Green...
...(X) (7.5 mV); 21X, CR7 (5 mV) 3: 9 DIFF Channel ;White wire (9H); The specific heat of CR10(X) Program using the Differential Measurement Instruction NOTE The instruction below does not store data in final storage. Portion of the soil and the change in the layer above the heat flux plates. Model HFP01 Soil Heat Flux Plate Example 2. Wiring for Example 3 Description Signal Signal Reference Shield Color White Green...
Open Path Eddy Covariance (OPEC)
Page 3
... installation services performed by Campbell such as programming to customer specifications, electrical connections to the limits extended by surface carrier prepaid within the continental United States of Entry) INCOTERM® 2010, prepaid. Campbell will return such products best way CIP (Port of America. Warranty "PRODUCTS MANUFACTURED BY CAMPBELL SCIENTIFIC, INC. are warranted only to products manufactured by Campbell Scientific, Inc. ("Campbell") to repairing or replacing (at Campbell...
... installation services performed by Campbell such as programming to customer specifications, electrical connections to the limits extended by surface carrier prepaid within the continental United States of Entry) INCOTERM® 2010, prepaid. Campbell will return such products best way CIP (Port of America. Warranty "PRODUCTS MANUFACTURED BY CAMPBELL SCIENTIFIC, INC. are warranted only to products manufactured by Campbell Scientific, Inc. ("Campbell") to repairing or replacing (at Campbell...
Open Path Eddy Covariance (OPEC)
Page 5
... Data with Two Cards 22 4.2 Data Processing 24 4.2.1 Online Processing 24 4.2.2 Off-line Processing with Baler 15 4.1.3 Remote Data Retrieval via PC/CF Card 9 3.3 System Operation 10 3.3.1 Monitoring Data 10 3.3.2 Status Table 10 4. Installation and Mounting 2 2.1 Fetch and Sensor Height 4 2.2 Mounting 4 2.2.1 Measure Sonic Azimuth 4 2.3 Wiring 4 2.4 Power 4 3. Data 11 4.1 Data Retrieval 12 4.1.1 Direct Connection Data Retrieval via LoggerNet 13 4.1.2 File Management with EdiRe 24 4.2.2.1 Creating Raw File Format and Processing Lists...
... Data with Two Cards 22 4.2 Data Processing 24 4.2.1 Online Processing 24 4.2.2 Off-line Processing with Baler 15 4.1.3 Remote Data Retrieval via PC/CF Card 9 3.3 System Operation 10 3.3.1 Monitoring Data 10 3.3.2 Status Table 10 4. Installation and Mounting 2 2.1 Fetch and Sensor Height 4 2.2 Mounting 4 2.2.1 Measure Sonic Azimuth 4 2.3 Wiring 4 2.4 Power 4 3. Data 11 4.1 Data Retrieval 12 4.1.1 Direct Connection Data Retrieval via LoggerNet 13 4.1.2 File Management with EdiRe 24 4.2.2.1 Creating Raw File Format and Processing Lists...
Open Path Eddy Covariance (OPEC)
Page 6
... read a Campbell Scientific TOB1 data file..... 26 Folder that contains the raw TOB1 time series data files 26 Completed Interpreter screen 27 Estimated sample frequency and correct sample frequency 27 Default EdiRe processing list created by CardConvert with duplicates 22 List of files where the duplicate files are renamed to *.bak 22 List of files collected the first time using two cards 23 List of files...
... read a Campbell Scientific TOB1 data file..... 26 Folder that contains the raw TOB1 time series data files 26 Completed Interpreter screen 27 Estimated sample frequency and correct sample frequency 27 Default EdiRe processing list created by CardConvert with duplicates 22 List of files where the duplicate files are renamed to *.bak 22 List of files collected the first time using two cards 23 List of files...
Open Path Eddy Covariance (OPEC)
Page 9
... documents. Manuals for humidity), temperature, humidity, horizontal wind speed, and wind direction. 1 This system configuration is time well spent reviewing these sensors shipped with a gradient system (Warland, et al., 2001). 1.2 Basic OPEC A more details on Eddy-Covariance theory and measurements. The literature contains information that it be installed in the field, Campbell Scientific Inc. System Description The Campbell Scientific Open...
... documents. Manuals for humidity), temperature, humidity, horizontal wind speed, and wind direction. 1 This system configuration is time well spent reviewing these sensors shipped with a gradient system (Warland, et al., 2001). 1.2 Basic OPEC A more details on Eddy-Covariance theory and measurements. The literature contains information that it be installed in the field, Campbell Scientific Inc. System Description The Campbell Scientific Open...
Open Path Eddy Covariance (OPEC)
Page 10
... source tube windows caused by disassociation of atmospheric continuants by the ultra violet photons (Campbell and Tanner, 1985 and Buck, 1976). Air density is a function of the site. The effects of the scaling can be found using the sonic temperature corrected for detailed installation instructions. See the tripod manuals for humidity. two or four HFP01 or HFP01-SC...
... source tube windows caused by disassociation of atmospheric continuants by the ultra violet photons (Campbell and Tanner, 1985 and Buck, 1976). Air density is a function of the site. The effects of the scaling can be found using the sonic temperature corrected for detailed installation instructions. See the tripod manuals for humidity. two or four HFP01 or HFP01-SC...
Open Path Eddy Covariance (OPEC)
Page 12
... for details. 2.3 Wiring 2.4 Power A Campbell Scientific Open-Path Eddy-Covariance system can take on mounting the sensors and EC100 electronics. 2.2.1 Measure Sonic Azimuth To compute the correct compass wind direction, the station operator must be mounted at some height to ensure that the measurements are listed in this manual. The fetch should be homogenous and flat, and no abrupt changes in vegetation...
... for details. 2.3 Wiring 2.4 Power A Campbell Scientific Open-Path Eddy-Covariance system can take on mounting the sensors and EC100 electronics. 2.2.1 Measure Sonic Azimuth To compute the correct compass wind direction, the station operator must be mounted at some height to ensure that the measurements are listed in this manual. The fetch should be homogenous and flat, and no abrupt changes in vegetation...
Open Path Eddy Covariance (OPEC)
Page 13
OPEC Open-Path Eddy-Covariance System TABLE 2-1. Nominal Sensor Power Requirements Sensor IRGASON IRGASON (gas head powered down) KH20 HMP45C Power (mW) 400 mA @ 12.5 Vdc 240 mA @ 12.5 Vdc 10 - 20 mA @ 12.5 Vdc
OPEC Open-Path Eddy-Covariance System TABLE 2-1. Nominal Sensor Power Requirements Sensor IRGASON IRGASON (gas head powered down) KH20 HMP45C Power (mW) 400 mA @ 12.5 Vdc 240 mA @ 12.5 Vdc 10 - 20 mA @ 12.5 Vdc
Open Path Eddy Covariance (OPEC)
Page 14
... high frequency time series data saved to Final Storage. The IRGASON delay is downloaded into the datalogger program. The default IRGASON bandwidth is saved in the IRGASON bandwidth setting. The sensor delays are added to compute the online fluxes. The program will also compute a sensible heat flux using the sonic temperature corrected for the effects of the user programmed bandwidth setting. This information includes...
... high frequency time series data saved to Final Storage. The IRGASON delay is downloaded into the datalogger program. The default IRGASON bandwidth is saved in the IRGASON bandwidth setting. The sensor delays are added to compute the online fluxes. The program will also compute a sensible heat flux using the sonic temperature corrected for the effects of the user programmed bandwidth setting. This information includes...
Open Path Eddy Covariance (OPEC)
Page 16
... the Group Trigger instruction. This address is also available in software and can be changed using a digital communication protocol called Synchronous Device for use with Campbell Scientific dataloggers using the software DevConfig or ECMon and a USB cable. For more information on and only if connected to the datalogger via SDM. DevConfig is powered on IRGASON bandwidth and delay see the IRGASON manual. The program sets the IRGASON bandwidth...
... the Group Trigger instruction. This address is also available in software and can be changed using a digital communication protocol called Synchronous Device for use with Campbell Scientific dataloggers using the software DevConfig or ECMon and a USB cable. For more information on and only if connected to the datalogger via SDM. DevConfig is powered on IRGASON bandwidth and delay see the IRGASON manual. The program sets the IRGASON bandwidth...
Open Path Eddy Covariance (OPEC)
Page 17
... seconds, set the datalogger time by Campbell Scientific Inc. To transfer a program to store programs. Copy the program onto the card using a PC, LoggerNet, and some sort of a CRBasic datalogger keyboard; TIP To avoid potential problems (mixed data and connectivity issues), configure LoggerNet with one station file per datalogger, even if the data is retrieved using cards and the computer is the RS-232 cable. see Section...
... seconds, set the datalogger time by Campbell Scientific Inc. To transfer a program to store programs. Copy the program onto the card using a PC, LoggerNet, and some sort of a CRBasic datalogger keyboard; TIP To avoid potential problems (mixed data and connectivity issues), configure LoggerNet with one station file per datalogger, even if the data is retrieved using cards and the computer is the RS-232 cable. see Section...
Open Path Eddy Covariance (OPEC)
Page 18
... the "System Menu" and press the key. Tag the "Restart, Delete Data" option, navigate to the eddy-covariance program and press the key. The historical online "Flux" data can be removed and replaced with another. 3.3 System Operation Once the program is not limited to the PC/CF card (the LED will start the program, press the key until the main menu appears and Campbell Scientific logo appear...
... the "System Menu" and press the key. Tag the "Restart, Delete Data" option, navigate to the eddy-covariance program and press the key. The historical online "Flux" data can be removed and replaced with another. 3.3 System Operation Once the program is not limited to the PC/CF card (the LED will start the program, press the key until the main menu appears and Campbell Scientific logo appear...
Open Path Eddy Covariance (OPEC)
Page 19
... a Campbell Scientific format called Table Oriented Binary Format 3 (TOB3). In the Sequential mode, this value can occasionally be used by the program or not. MaxBuffDepth: The maximum number of an array was defined with the programs for individual time stamps. TOB3 incorporates features to each record's time without the space required for more information on the PC/CF card as the number of...
... a Campbell Scientific format called Table Oriented Binary Format 3 (TOB3). In the Sequential mode, this value can occasionally be used by the program or not. MaxBuffDepth: The maximum number of an array was defined with the programs for individual time stamps. TOB3 incorporates features to each record's time without the space required for more information on the PC/CF card as the number of...
Open Path Eddy Covariance (OPEC)
Page 28
... be set using DevConfig.exe (part of data. 20 Fully configured CardConvert start the conversion process (FIGURE 4-9). Note that work best for the online flux data, use a one hour file size and for you determine the file sizes that the first file and last file in the "Time Settings" screen. The default output file name is TOB1_stationname.ts_data.dat, where stationname is the datalogger serial number. For the time...
... be set using DevConfig.exe (part of data. 20 Fully configured CardConvert start the conversion process (FIGURE 4-9). Note that work best for the online flux data, use a one hour file size and for you determine the file sizes that the first file and last file in the "Time Settings" screen. The default output file name is TOB1_stationname.ts_data.dat, where stationname is the datalogger serial number. For the time...
Open Path Eddy Covariance (OPEC)
Page 29
...name change to the folder. Sort the files in with the original files within a folder. Instead, it to the PC, the datalogger will append a "_n" to the filename, where n is saved to duplicate files. Rename the duplicate file using a...time data is collected and converted from ..._0700.dat to the data file on the card is not deleted after copying it will append the data collected since the card was removed to ..._0700_1.dat. This means that the complete version of data. Specifically, find and replace the text "_1.dat" with One Card If a single card is used to collect the data...
...name change to the folder. Sort the files in with the original files within a folder. Instead, it to the PC, the datalogger will append a "_n" to the filename, where n is saved to duplicate files. Rename the duplicate file using a...time data is collected and converted from ..._0700.dat to the data file on the card is not deleted after copying it will append the data collected since the card was removed to ..._0700_1.dat. This means that the complete version of data. Specifically, find and replace the text "_1.dat" with One Card If a single card is used to collect the data...