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PR Series
Inductive Proximity Sensor

FEATURES

bulletSurge Protected
bulletReverse Polarity Protection
bulletPR12 and PR18 Models Short-circuit Protected
bulletLong Life Cycle
bulletHigh Reliability
bulletApplications Include; Replacement of Micro Switch, Limit Switch, etc.

SPECIFICATIONS

Model PR08-1.5DP PR08-2DP PR12-2DP PR12-4DP PR18-5DP PR18-8DP
Detecting Distance 1.5mm
+/- 10%
2mm
+/- 10%
2mm
+/- 10%
4mm
+/- 10%
5mm
+/- 10%
8mm
+/- 10%
Hysteresis Max 10% of detecting distance
Standard Detecting Target 8x8x1mm (iron) 12x12x1mm (iron) 18x18x1mm (iron) 25x25x1mm (iron)
Power Supply 12 to 24 Vdc
Response Frequency 800Hz 400Hz 350Hz 200Hz
Residual Voltage Max 2 Vdc Max 1.5 Vdc
Variation Due to Temp. +/- 10% Max. of detecting distance at +20C within temp range of -25 to +70C. (PR08 series Max +/- 20%)
Control Output Resistive load: 200 mA, Inductive load: 100 mA
Insulation Resistance Min 50 Megohm (500 Vdc)
Dielectric Strength 1500 Vac 50/60 Hz for 1 Minute
Vibration 1mm amplitude at frequency of 10 to 55 Hz in each of X, Y, Z directions for 2 hours
Shock 500 m/s2 (50G) in X, Y, Z directions for 3 times
Indicator Operating Indicator: Red LED
Circuit Proctection Reverse Polarity, Surge, Overload and Short Circuit
Protection IP67 (IEC Specification)
Operating Temperature -25 to 70C (non-freezing)
Ambient Humidity 35 to 95% RH