BGS Type (ESB Series)
BGS Type (ESB Series)
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Background Suppression Sensor ESB-B30P
Background Suppression Sensor ESB-B30P
  • Detection Method:Diffuse Reflection-Background Suppression
  • Detection Distance:2~300mm(White matte paper)
  • Output Mode:PNP open collector
  • Response Time :≤1ms
  • Light Source:Red Light LED 623nm(modulation)
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Technical specifications
Size structure
Circuit diagram
Customs data
Detection MethodDiffuse Reflection-Background Suppression
Detection Distance2~300mm(White matte paper)
Distance Setting30~300mm
Spot SizeΦ16mm/30cm
Output ModePNP open collector
Switch ModeL.on(light entry action)/D.on(shading action) can be switched
IndicatorOutput indicator: orange; Power LED: Green
Response Time ≤1ms
Sensitivity Adjustment6-turn potentiometer
Light SourceRed Light LED 623nm(modulation)
Working Voltage10~30V DC
Current Consumption≤25mA
Load Current≤100mA
Residual Voltage<1.5V
Ambient IlluminanceSunlight≤10,000 Lux,incandescent lamp ≤3,000 Lux
Ambient TemperatureWhen working:-25℃~+55℃ no freezing; no condensation; When storing:-30~+70℃
Ambient HumidityWhen working:35%~85%RH,no condensation; When storing:35%~95%RH
Vibration Resistance10~50Hz,0.5mm amplitude,2 hours each in the three directions of X,Y and Z
Circuit ProtectionPower supply reverse polarity protection,surge protection,short circuit protection
Protection DegreeIP67
MaterialPBT+glass fiber(shell) PMMA(lens)
Insulation Resistance20MΩ
Differential Range≤5%
Connection Method2M/3 core cable 4mm diameter
Withstand Voltage1000V/AC,50/60Hz 1minute
Group Pulse±2000V(5kHZ/50kHZ)
Static Electricity±8000V(air discharge)

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