20 series photoelectric cells
Rectangular cells in plastic housings.
Connected by M8 4-pin connector.
Display LEDs and adjustment potentiometer.
PNP output with light / dark switching.
Protected against reverse polarity and short circuits.
Connected by M8 4-pin connector.
Display LEDs and adjustment potentiometer.
PNP output with light / dark switching.
Protected against reverse polarity and short circuits.
