Allen Bradley 871C-MM2NP4-P3 10 to 30 VDC 200 mA NO/PNP Stainless Steel 3-Wire Inductive Proximity Sensor
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Manufacturer AB-SEN
Mfg Catalog # 871C-MM2NP4-P3
North Coast Part # 936497


  • 10…30V DC
  • 3-wire operation
  • Normally open
  • Incorporates embedded IO-Link communication protocol in select 871C sensors to help minimize downtime and increase productivity
  • IO-Link enabled sensors offer advanced features and diagnostics including Automatic Device Configuration, multiple profiles, trending, descriptive tags, and device specific parameters
  • False pulse, transient noise, reverse polarity and short circuit protections


  • Type: 3-Wire DC, Small Diameter
  • Special Features: Smooth
  • Sensing Distance: 1.5mm
  • Output: N.O., Source (PNP)
  • Connection: Pico Quick-Disconnect

Proximity Sensor Data

  • Proximity Sensor Type: 3-Wire DC, Small Diameter
  • Barrel Type: Smooth
  • Barrel Diameter: 4mm
  • Nominal Sensing Distance: 1.5mm
  • Shielding: Shielded
  • Output Configuration: N.O., Source (PNP)
  • Switching Frequency: 3000 [Hz]
  • IO Link Enabled: Yes
  • Connection Type: Pico Quick-Disconnect


UPC 78118089139
GTiN 00781180891397
Size 4 mm Barrel Diameter
Type Inductive Sensor
Barrel Type Smooth
Connection Type Pico Quick-Disconnect
Barrel Diameter 4 mm
Family Brand Name Allen Bradley
TC Connection 3 Pin Pico Quick Disconnect
Output N.O. Sourcing with I/O Link
Sensing Range 1.5 mm
Voltage 30 Volt
Standard CCC
Temperature Rating -13 to 158 F

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