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Campbell CPEC200 Quick Start Manual

Closed path eddy covariance system
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CPEC200
Closed Path
Eddy Covariance System
Quickstart Guide
December 2011

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Summary of Contents for Campbell CPEC200

  • Page 1 CPEC200 Closed Path Eddy Covariance System Quickstart Guide December 2011...
  • Page 2 1. Setup tripod and mount enclosures. CPEC200 Enclosure EC100 Enclosure Pump Module...
  • Page 3 2. Ground tripod and enclosures. Ground Lug Grounding Rod...
  • Page 4 3. Setup tripod or mast with CM20X Crossarm. Crossarm-To-Pole Bracket CM20X Crossarm...
  • Page 5 4. Mount gas analyzer and sonic anemometer. Leveling Bubble CSAT3A Sonic Anemometer Head EC155 Gas Analyzer Mounting Platform CM20X Crossarm EC155 Boom Adapter...
  • Page 6 5. Connect EC155 and CSAT3A to EC100 Electronics. EC155 Analyzer Cable EC155 Sample Cell Cable CSAT3A Cable...
  • Page 7 6. Connect system plumbing. Zero Air Tubing Pump Tubing Analyzer Tubing Span Gas Tubing Pump Module Cable...
  • Page 8 7. Connect system wiring and insert compact flash (CF) card. Insert CF Card System Power Cable (ensure +12 Vdc power supply is off) EC100 Power and SDM Cables...
  • Page 9 Power Cable Power Cable to +12Vdc to EC100 Power Supply (off) EC100 SDM SDM Cable to EC100 EC100 Cable Power Cable...
  • Page 10 (Follow the steps from left to right, top to bottom). Press <Esc> to activate the display. Select “Sonic Azmth”. Press <Enter> to display the System Control Menu. Campbell System Control Scientific Sonic Azmth :0.00000 CR3000 Datalogger Change Press Source >...
  • Page 11 If your CPEC200 does not have a valve Enter in the CSAT3A sonic head module, skip to the last step. Otherwise, azimuth. select “On Site Zero & Span". System Control Modify Value Sonic Azmth :150.000 Sonic Azmth Change Press Source >...
  • Page 12 Select the “Span Concentrations” menu. Select “CO2”. Span Concentrations: On Site Zero & Span :0.00000 Span Concentrations > :10.0000 Do Zero False Do CO2 Span False Do H2O Span False...
  • Page 13 Press <Esc> twice to return to the System Enter in the CO2 span bottle Control menu. Select the “Mode” menu. concentration in ppm. Modify Value System Control Sonic Azmth :150.000 Change Press Source > Current Value: Mode :EC_off_auto_zro> 0.00000 On Site Zero & Span >...
  • Page 14 Select “EC_on_auto_zro_spn”. Press <Esc> to exit. Mode Campbell EC_on_auto_zro_spn Scientific Ambient_press Zero_all CR3000 Datalogger Span_CO2_1 12/02/2011, 14:00:08.4 Span_CO2_2 CPU: CPEC200_vx_x.cr3 Span_CO2_3 Running. Span_CO2_4...
  • Page 16 Please visit www.campbellsci.ca to obtain contact information for your local Canadian or International representative.