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CR Series
Capacitive Proximity Sensor

FEATURES

bulletDetects Metallic and Non-Metallic Targets 
bulletAdjustable Sensitivity
bulletLong Life Cycle
bulletHigh Reliability
bulletApplications Include; Level and Position Control

SPECIFICATIONS

Model DC Switching AC Switching
CR18-8DP CR30-15DP CR18-8AO CR30-15AO
Detecting Distance 8mm
+/- 10%
15mm
+/- 10%
8mm
+/- 10%
15mm
+/- 10%
Hysteresis Max 10% of detecting distance
Standard Detecting Target 50x50x1mm (iron)
Power Supply 12 to 24 Vdc 110 to 220 Vac
Power Consumption Max: 15 mA ---
Leakage Current --- Max. 2.2 mA
Response Frequency 50Hz 20Hz
Residual Voltage Max 1.5 Vdc Max. 20 Vac
Variation Due to Temp. +/- 20% 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 IP66 (IEC Specification) IP65 (IEC Specification) IP66 (IEC Specification) IP65 (IEC Specification)
Operating Temperature -25 to 70C (non-freezing)
Ambient Humidity 35 to 95% RH