Campbell SP-LITE Manuel d'utilisateur Page 1

INSTRUCTION MANUALCopyright © 2007Campbell Scientific (Canada)Corp.SP-LITE Silicon PyranometerMay 2007

SP-LITE Silicon Pyranometer 4 2. Sensor Specifications Electrical Nominal Impedance: <50 Ω Response Time: <1 second Sensitivity: (see Cert

SP-LITE Silicon Pyranometer 5 3. Installing the SP-LITE The SP-LITE and CLF1 base/leveling fixture are attached to a tripod or tower using one of two

SP-LITE Silicon Pyranometer 6 FIGURE 7. 025 STAND and 019 Crossarm Mount the sensor on the mounting arm at a height of at least 1.5 m above the grou

SP-LITE Silicon Pyranometer 7 4. Wiring The SP-LITE can be measured with a differential or single-ended channel on the datalogger; a differential chan

SP-LITE Silicon Pyranometer 8 5.1 Datalogger Input Range Codes Normally the 500 mV range for the 21X and CR7, the 250 mV range for the CR10(X) and CR5

SP-LITE Silicon Pyranometer 9 EXAMPLE 1. Sample Instructions used to Measure an Average Flux with a CR10X ;{CR10X} ; *Table 1 Program 01: 10 Execu

SP-LITE Silicon Pyranometer 10 5.4 Program Example 2, Total Solar Radiation In Example 2 a daily total flux density is found. This total flux densit

SP-LITE Silicon Pyranometer 11 EXAMPLE 2. Sample Instructions used to Measure a Daily Total Flux Density with a CR10X ;{CR10X} ; *Table 1 Program 01

SP-LITE Silicon Pyranometer 12 6. Maintenance The SP-LITE is an ‘all weather’ instrument and is very stable, but should be handled with care. It requi

APPENDIX A

SP-LITE Silicon Pyranometer 13 APPENDIX B

Page 1 April 6, 2006 CLF1 Leveling Base with 015 Mounting Arm To install the CLF1 leveling base onto the 015 mounting arm, a set of three screw

Page 2 April 6, 2006 Use the three screws to attach the CLF1 to the 015 loosely.

Page 3 April 6, 2006 Set of 2 SP LITE fixing bolts included with the CLF1. Use the set of 2 SP LITE fixing bolts to mount the SP LITE to the C

WARRANTY AND ASSISTANCE This equipment is warranted by CAMPBELL SCIENTIFIC (CANADA) CORP. (“CSC”) to be free from defects in materials and wor

i SP-LITE Table of Contents 1. General Description...1 1.1 Electrical Properties...

1 SP-LITE Silicon Pyranometer The SP-LITE measures incoming solar radiation (sun plus sky radiation) with a photodiode detector. Output from the phot

SP-LITE Silicon Pyranometer 2 FIGURE 2. SP-LITE Electrical Circuit 1.2 Spectral Properties The spectral properties of the SP-LITE are mainly determi

SP-LITE Silicon Pyranometer 3 Both the spectral sensitivity and the photodiode sensitivity of the SP-LITE will change with temperature, and the separa