Photocell Circuit Diagram. There are just two things that will be found in almost any photocell wiring diagram. So the path that consists of a resistor led1 and transistor will be in an off state.
Ah you are maybe looking at the wrong diagram these type of photocells are used in street lighting applications too. The load wiring connection the load wiring of the photocell is typically where the black wire that leads to the light fixture is connected to the red wire of the photocell. Photocell probably doesnt need an earth your lamp fitting should have one run to it tho.
I am looking for a remote photo cell wiring diagram for a 480v single phase fixture.
There are just two things that will be found in almost any photocell wiring diagram. In this circuit when the light falling on the photocell pc 1 is blocked its resistance will increase and the voltage across pc 1 will rise. Lin is the supply live lout is the switch live to the lamp live n is for the neutral the lamp needs a neutral too. The other thing that you will find a.