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PR18-8AO - Cylindrical Inductive Proximity Sensors

model * Image may differ

PR18-8AO

  • Installation : Non-flush
  • Sensing side diameter : Ø18mm
  • Sensing distance : 8mm
  • Standard sensing target : 25×25×1mm(iron)
  • Response frequency : 20Hz
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Data sheet Print

Data sheet
Installation Non-flush
Sensing side diameter Ø18mm
Sensing distance 8mm
Hysteresis(distance) Max. 10% of sensing distance
Standard sensing target 25×25×1mm(iron)
Response frequency 20Hz
Indicator Operation indicator (red LED)
Unit weight (packaged weight) ≈ 118 g (≈ 130 g)
Power supply 100 - 240 VAC~ 50 / 60 Hz, operating voltage: 85 - 264 VAC~
Current specification Leakage current: Max. 2.5mA
Control output 5 to 200 mA
Residual voltage Max. 10V
Protection circuit Surge protection circuit
Insulation resistance ≥ 50 MΩ (500 VDC megger)
Insulation type Double insulation or reinforced insulation(mark: , dielectric strength between the measuring input part and the power part: 1kV)
Dielectric strength 2,500 VAC~ 50/60 Hz for 1 minute
Vibration 1.0 mm amplitude at frequency of 10 to 55 Hzin each X, Y, Z direction for 2 hours
Shock 500 m/s² (≈ 50 G) in each X, Y, Z direction for 3 times
Environment_Ambient temperature -25 to 70 ℃, storage: -30 to 80 ℃ (no freezing or condensation)
Environment_Ambient humidity 35 to 95 %RH, storage: 35 to 95 %RH (no freezing or condensation)
Protection structure IP67(IEC standard)
Connection Cable type
Cable Standard/material Standard type cable (black): polyvinyl chloride (PVC)
Material Case/Nut: nickel plated brass, washer: nickel plated iron, sensing side: PBT

※The response frequency is the average value. The standard sensing target is used and the width is set as 2 times of the standard sensing target, 1/2 of the sensing distance for the distance.

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