Issue:
Using a photo sensor with an MP503 on a Tracker system.
Resolution:
Â
Kele part number PSR-1.
It can also be set up with an RTD for 4-20 mA input. It works backwards from what you would expect, 4 mA is bright sun and 20 mA is dark. So it would more correctly be called a "Darkness meter" the mA increase as darkness increases.Â
If you wanted to set it up the other way, as a Light meter you would setup the Analog Input in Summit with a -6.25 multiplier and an offset of 125, this would have a value of 0 in the dark and 100 in bright light.
Â
Notes:
Â
Changes:
Â
Other Question/Problem/Cause Statements:
- Kele makes a light sensor that is a resistance input to the MP503. How can we set this up with a Tracker? Kele PSR-1.
- How to control parking lot lights with a photo sensor and Tracker
- How to use a light sensor with Tracker
Facts:
- Tracer MP503
- Tracker BMTK
- Sensors and Accessories
Original wave: wave15208
Â