Cylindrical Type (PM、PSM、PXM Series)
Cylindrical Type (PM、PSM、PXM Series)
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Cylindrical Sensor PM18-TF120N
Cylindrical Sensor PM18-TF120N
  • Detection Method:Reflection
  • Detection Distance:1.2m
  • Output Mode:NPN open collector
  • Repeatability:
  • Response Time :
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Technical specifications
Size structure
Circuit diagram
Customs data
Detection MethodReflection
Detection Distance1.2m
Spot Divergence Angle30°
Light SourceLaser 940nm(Modulation),Class 1
Working Voltage10~30V DC
Residual Voltage<1.5V
Current Consumption≤20mA
Output ModeNPN open collector
Switch ModeL.on(light entry action)/D.on(shading action)Selectable
IndicatorAction indicator: red; Work indicator: Green
Sensitivity RegulationMultiturn potentiometer
Load Current≤100mA
Circuit ProtectionPower supply reverse polarity protection,surge protection,short circuit protection
Ambient IlluminanceSunlight≤10,000 Lux,incandescent lamp≤3,000 Lux
Ambient Temperature-10℃~+50℃,no freezing
Ambient Humidity35%~85%RH,no condensation
Insulation Resistance±1000V 50/60Hz 60s
Static Electricity±8000V(air discharge)
Group Pulse±2000V(5kHZ/50kHZ)
Vibration Resistance10~50Hz,0.5mm amplitude,2 hours in each of the three directions of X,Y and Z
Protection DegreeIP67
Connection Method2M 3-core cable
MaterialNickel-copper alloy

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