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E3FA-BP12 2M

Photoelectric Sensors

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Transparent detected with P-opaquing function, Sensing distance When using the E39-RP1: 0.1 to 2 m, Light-ON/Dark-ON selectable, PNP, Pre-wired models (2 m), Red LED (624 nm)

Sensing method Transparent detected with P-opaquing function
Sensing distance When using the E39-RP1: 0.1 to 2 m
Light source Red LED (624 nm)
Connection method Pre-wired models

Item list of E3FA, E3RA, E3FB, E3RB

  • Ratings/Performance
ShapeCylinder type
Sensing methodTransparent detected with P-opaquing function
Sensing distanceWhen using the E39-RP1: 0.1 to 2 m
Standard sensing objectGlass plate (t = 1.0 mm, 150 x 150 mm)
Light sourceRed LED (624 nm)
Power supply voltage10 to 30 VDC±10% ripple (p-p) 10% included
Current consumption25 mA max.
Control outputPNP open collector
30 VDC max.
100 mA max.
Residual voltage: 3 V max.
Operation modeLight-ON/Dark-ON selectable
Protective circuitOutput short-circuit protection, Output reverse polarity protection, Power supply reverse polarity protection
Response timeOperate or reset: 0.5 ms max.
Sensitivity settingSingle-turn adjustment
Ambient illuminanceIncandescent lamp: 3,000 lx max.
Sunlight: 10,000 lx max.
Ambient temperature range (Operating)-25 to 55 ℃ (with no freezing or condensation)
Ambient temperature range (Storage)-40 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 strengthBetween charged parts and the case: 1000 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: IP67
DIN40050-9: IP69K
Connection methodPre-wired models (Cable length 2 m)
IndicatorOperation indicator (orange), Stability indicator (green)
WeightPackage: Approx. 60 g
Main Unit: Approx. 50 g
AccessoriesInstruction sheet, M18 nuts
MaterialCase: ABS
Lens: Methacrylate resin (PMMA)
Display: Methacrylate resin (PMMA)
Adjustment: POM
Nut: POM
  • Dimensions

  • Output circuit diagram

  • Parallel operating range

  • Setting distance

Excess gain ratio vs. setting distance

Series

Photoelectric Sensors

E3FA, E3RA, E3FB, E3RB