Campbell Scientific 110PV Surface Temperature Probe - Manual (Page 6)

110PV Table of Contents
ii
Figures
1-1. 110PV Temperature Probe ..................................................................... 1
2-1. Steinhart-Hart Error................................................................................ 3
2-2. 110PV measured with a 3-wire half bridge ............................................ 4
2-3. 110PV measured with a CR1000 using a 4-wire half bridge ................. 4
2-4. 110PV measured with a CR1000 showing effects of cable length
when using a cable offset .................................................................... 5
2-5. 110PV measured with a CR1000 showing effects of cable length......... 5
2-6. 110PV measured with a CR200(X) showing effects of cable length
when a cable offset is used .................................................................. 6
2-7. 110PV measured with a CR200(X) showing effects of cable length ..... 6
3-1. 110PV mounted to a PV module ............................................................ 7
3-2. At left is a PV module with distinctive solar cells. At right is a PV
module that does not have distinctive solar cells. ............................... 7
3-3. 110PV mounted to a PV module using Kapton tape .............................. 8
3-4. 110PV’s strain relief label ...................................................................... 9
6-1. 110PV Thermistor Probe schematic ..................................................... 18
Tables
4-1. Connections to Campbell Scientific Dataloggers ................................. 10
5-1. Wiring for Example Programs.............................................................. 11
5-2. Wiring for Example Program ............................................................... 15