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E3S-LS3N 2M

PCB Sensors

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Limited Reflective, Sensing distance 20 to 35 mm, Light-ON, NPN, Pre-wired models (2 m), Red LED (660 nm)

Sensing method Limited Reflective
Sensing distance White paper 80 x 80 mm, installation distance from background: 60 mm min.: 20 to 35 mm
Black paper 80 x 80 mm, installation distance from background: 60 mm min.: 20 to 30 mm
Light source Red LED (660 nm)
Connection method Pre-wired models

Item list of E3S-LS3[]

  • Ratings/Performance
ShapeSquare type
Sensing methodLimited Reflective
Sensing distanceWhite paper 80 x 80 mm, installation distance from background: 60 mm min.: 20 to 35 mm
Black paper 80 x 80 mm, installation distance from background: 60 mm min.: 20 to 30 mm
Light sourceRed LED (660 nm)
Power supply voltage12 to 24 VDC±10% ripple (p-p) 10% max.
Current consumption25 mA max.
Control outputNPN open collector
24 VDC max.
100 mA max.
Residual voltage: 1 V max.
Operation modeLight-ON
Protective circuitOutput short-circuit protection, Power supply reverse polarity protection, Mutual interference prevention
Response timeOperate or reset: 1 ms max.
Ambient illuminanceIncandescent lamp: 5,000 lx max.
Ambient temperature range (Operating)-10 to 55 ℃ (with no freezing or condensation)
Ambient temperature range (Storage)-25 to 70 ℃ (with no freezing or condensation)
Ambient humidity range (Operating)35 to 85% (with no condensation)
Ambient humidity range (Strage)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/s2 3 times each in X, Y and Z directions
Degree of protectionIEC: IP40
Connection methodPre-wired models (Cable length 2 m)
IndicatorOperation indicator (orange)
WeightPackage: Approx. 80 g
AccessoriesInstruction manual, M3 screw
MaterialCase: ABS
Lens: Methacrylate resin
  • Dimensions

  • Output circuit diagram

  • Operating range

  • Setting distance

Excess gain ratio vs. setting distance

Series

PCB Sensors

E3S-LS3[]