Distance-settable Photoelectric Sensor


Distance-setting, Sensing distance 2 to 80 mm, Light-ON/Dark-ON selectable, PNP, M8 connector models, Red LED (650 nm)

Sensing method Distance-setting
Sensing distance 2 to 80 mm
Light source Red LED (650 nm)
Connection method M8 connector models

Item list of E3Z-LS

  • Ratings/Performance
ShapeSquare type
Sensing methodDistance-setting
Sensing distance2 to 80 mm
Setting rangeWhite paper 25 x 25 mm: 20 to 80 mm
Detection range2 mm to Setting distance (80 mm max.)
Differential distance2% max. of setting distance
Reflectivity characteristic (black-white error)5% max. of setting distance
Light sourceRed LED (650 nm)
Power supply voltage12 to 24 VDC±10% ripple (p-p) 10% max.
Current consumption30 mA max.
Control outputPNP open collector
26.4 VDC max.
100 mA max.
Residual voltage: 1 V max.
Operation modeLight-ON/Dark-ON selectable
Protective circuitOutput short-circuit protection, Power supply reverse polarity protection, Mutual interference prevention
Response timeOperate or reset: 1 ms max.
Sensitivity setting5-turn endless adjustment
Ambient illuminanceIncandescent lamp: 3000 lux max., Sunlight: 10000 lux max.
Ambient temperature (Operating)-25 to 55℃ (with no freezing or condensation)
Ambient temperature (Storage)-40 to 70℃ (with no freezing or condensation)
Ambient humidityOperating: 35 to 85% (with no condensation)
Storage: 35 to 95% (with no condensation)
Insulation resistance20 MΩ min. (500 VDC megger)
Dielectric strength1000 VAC 50/60 Hz 1 min
Vibration resistanceDestruction: 10 to 55 Hz, 1.5 mm double amplitude each in X, Y, and Z directions for 2 h
Shock resistanceDestruction: 500 m/s**2 3 times each in X, Y and Z directions
Degree of protectionIEC: IP67
Connection methodM8 connector models
IndicatorOperation indicator (orange), Stability indicator (green)
WeightPackage: Approx. 20 g
AccessoriesInstruction manual
MaterialCase: Polybutylene terephthalate (PBT)
Lens: Denatured Polyarylate
  • Output circuit diagram

  • Operating range


Distance-settable Photoelectric Sensor


about this Product