Campbell CVF4 Manual de instrucciones

INSTRUCTION MANUAL CMP6-L, CMP10-L, CMP11-Land CMP21-L PyranometersMarch 2015Copyright © 2015Campbell Scientific (Canada) Corp.

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 3 4.2 Mounting See Section 7.1, Mounting to a Tripod Tower, for more information. Figure 4-1 Pyran

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 4 Figure 4-3 Two views of a pyranometer mounted at an angle for the Northern Hemisphere

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 5 4.3 Datalogger Programming/Wiring The simplest method for programming the datalogger to measure a

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 6 5. Overview 5.1 Models CMP-series models differ in accuracy and performance. See Section 6, Spec

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 7 6. Specifications 6.1 Pyranometers Table 6-1 CMP-Series Specifications Specification CMP6 CMP10 a

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 8 Figure 6-1 Dimensions of the CMP6, CMP11, and CMP21 6.2 CVF3 Ventilation Unit Compatible Pyanome

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 9 Operating temperature range: –40° to 70°C Ventilation power: 5 W continuously Heating power: 5

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 10 If using a CFV3 or CVF4 Ventilation Unit, a different mounting stand, the 27084 is required. Ref

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 11 Figure 7-2 CM245 bracket with 1.5" u-bolts positioned to mount pyranometer at a

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 12 6. Figure 7-3 Exploded view of the pyranometer mounting 7.2 Wiring Short Cut users should wir

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 13 7.2.1 CMP6, CMP10, CMP11, and CMP21 Thermopile Schematic A schematic diagram of a CMP6, CMP10,

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 14 TABLE 7-2. CMP6, CMP10 and CMP11 Single-Ended Connections to Campbell Scientific Dataloggers

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 15 TABLE 7-4. CMP21 Single-Ended Connections to Campbell Scientific Dataloggers Wire Color Wi

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 16 Select the input range as follows: 1. Estimate the maximum expected input voltage by multiplyin

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 17 7.3.1.3 Offset The offset will normally be fixed at zero as the sensor should output no signific

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 18 In CRBasic, the conversion to resistance is entered as a mathematical expression. In Edlog, Ins

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 19 'Measure the Battery Voltage and Panel Temperature PanelTemp (PTemp,250) Batter

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 20 Battery (Batt_Volt) 'Measure the CMP11 VoltDiff (CMP11_Irr,1,mV25C,2,True ,100

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 21 BeginProg Scan (1,Sec,0,0) ‘Measure the Battery Voltage and Panel Temperature PanelT

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 22 ;{CR10X} *Table 1 Program 01: 10.0000 Execution Interval (seconds) ; CMP6 measurement in W/m

WARRANTY AND ASSISTANCE This equipment is warranted by CAMPBELL SCIENTIFIC (CANADA) CORP. ("CSC") to be free from defects in material

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 23 11: Set Active Storage Area (P80) 1: 1 Final Storage Area 1 2: 102 Array ID 12: Real

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 24 8.2 Changing the Desiccant A desiccant-filled drying cartridge prevents dew from forming on the

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 25 pyranometers can fall as low as the dew point temperature of the air, due to infrared radiation

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 26

A-1 Appendix A. CVF3, CVF4 Heater Ventilator A.1 General Information The CVF3 has been discontinued and replaced by the CVF4. The CVF3 and CVF4 cons

CVF3, CVF4 Heater Ventilator A-2 A-2 Transparent front view of CVF4 showing air flow A-3 Tranparent side view of CVF4 showing air flow A.3 Installat

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers A-3 x Compass x Step ladder A.3.1 CVF3 To install, do the following: 1. Remove leveling screw

CVF3, CVF4 Heater Ventilator A-4 A-5 CVF3 installed onsite 6. Tighten the mounting screws to secure the assembly in its final position. Check that

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers A-5 8. Attach the power cable to the CVF3 connector.A.3.2 CVF4 Installation To install, do the foll

CVF3, CVF4 Heater Ventilator A-6 A-8 L31153 Mounted CVF4

i 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 sp

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers A-7 A.4 Wiring Wiring of the CVF3 is shown in Table A-1. Refer to Section 7.2, Wiring, for informat

CVF3, CVF4 Heater Ventilator A-8 A-9 CVF3 filter replacement A.5.2 CVF4 Regular inspection of the CVF4 is advised. Depending on location (air polluti

A-1

Table of Contents ii 8. Maintenance ... 23 8.1 Cleaning Domes ...

Tables TABLE 6-1. CMP-Series Specifications ... 7 TABLE 7-1. CMP6, CMP10 and CMP11 Differential

1 CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 1. Introduction CMP-series pyranometers are designed for continuous outdoor monitoring of solar

CMP6-L, CMP10-L, CMP11-L, and CMP21-L Pyranometers 2 3.1 Ships With (2) Bolts for mounting from original manufacturer (1) Sun Shield from original ma