Read the model code
If the label is incomplete, send the readable parts together with a photo.
PRSU T N 020PRSUSeries
Slot photoelectric sensor.
T / F / R / K / L / YHousing profile
Published mounting profile.
N / POutput
N: NPN; P: PNP.
020 / 030 / 050Cable length
2 m, 3 m, or 5 m cable.

