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Allen-Bradley Hardware Product

Tubular Analog Sensors

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Bulletin 871C Tubular Analog Sensors are self-contained, general purpose, solid-state devices designed to sense the presence of ferrous and nonferrous metal objects without touching them. These special versions provide a 0...10V sourcing analog output proportional to the sensing distance.

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Presence Sensing Brochure Inductive Proximity Sensors Technical Data
871C Analog
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Overview

  • 0…10V sourcing analog output
  • 3-wire operation
  • 18…30V DC
  • 12 mm, 18 mm, and 30 mm diameters
  • 2 m (6.5 ft) PVC cable connection
  • Short circuit, overload, reverse polarity, and transient noise protection

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Specifications

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Inductive Proximity Sensors Technical Data

Certifications

  • CE Marked for all applicable directives

Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details. 

Looking for Additional Information?

To find additional product information including CAD drawing files, 3D models and more use our Product Catalog.

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Documentation

Resource Publication Number Language
Presence Sensing Brochure SENSOR-BR001
Inductive Proximity Sensors Technical Data PROX-TD001
English
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Applications

Typical applications for the Tubular Analog Sensors include:

  • Light-duty packaging applications
  • Automotive welding equipment
  • Food-processing plants

Industrial Control Products Case Studies — View our case studies site to discover how customers have applied Allen-Bradley sensor products in their applications.

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