Photoelectric Sensors
Photoelectric Sensors
how can I power a relay using two photoelectric switch sensors?
I have a relay that I want to be able to energize by one photoelectric Switch Sensor when this one detects a target and the other sensor
would be able to DE-energize the relay when it detects the second target I tried but so far my head s going crazy .. HELP ! the photoelectric sensor model is a OMRON E3F2-R2C4 THANKS
I don't want t o buy anything else, Sorry guys, I was told that I can wire the sensor in the way that one power the srelay and the otherone will shut it off... I'll keep searching for more answers Thank though
You could use a simple RS flip-flop. Connect the first sensor to the S input and the second to the R input. Connect the relay's coil to the output of the flip-flop (with buffering).
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RLG28 Photoelectric Sensors | Area Sensors