Solar Sensor: Testing and Inspection

SOLAR RADIATION SENSOR INSPECTION

1. Remove the solar radiation sensor.
2. Shine an incandescent light (60 W) on the solar radiation sensor from a distance of approximately 100 mm {3.94 in}.




3. Connect positive (+) lead to terminal A and negative (-) lead to terminal B of the solar radiation sensor connector (male).
- If the output voltage is not above 0.45 V, replace the solar radiation sensor.