Mini Tubular Sensors

Our Bulletin 871C Mini Tubular Sensors are self-contained, general purpose, solid-state devices designed to sense the presence of ferrous and nonferrous metal objects without touching them. These small-barrel sensors are designed for space-critical applications where standard size sensors simply won't fit.

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871C Mini Tubular

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Overview

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
3-wire operation
3-conductor, 3-pin pico, or 3-pin 6 inch lead
3 mm, 4 mm, and 5 mm barrel diameters
10…30V DC
Normally open
False pulse, transient noise, reverse polarity, and short circuit protections
Applications include:
- Light-duty packaging applications
- Automotive welding equipment
- Food-processing plants

Sensors on IO-Link Can Enable the Connected Enterprise

Watch how smart sensors with IO-Link can enable smart machines for The Connected Enterprise®.

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IO-Link Technology

IO-Link Technology is a worldwide open-standard protocol that integrates sensors into our Connected Enterprise by connecting the IO-Link enabled device into an IO-Link master module. You can deliver data from the sensor directly into a control system in a very efficient manner. The flexibility of IO-Link capable sensors allows machines to operate more effectively by providing the controller with diagnostics. In addition to product detection, sensors provide detailed and accurate machine health status to improve uptime.

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Documentation

Resource	Publication Number	Language
Presence Sensing Brochure	SENSOR-BR001
Bulletin 871C Mini Tubular Proximity Sensors with IO-Link Product Profile	871C-PP001	English
Integrated Smart Sensor Solution Quick Reference Guide	IOLINK-SP001	English

Looking for Technical Documentation?

Visit the Technical Documentation Center to find product specifications, installation guides, user manuals, product certifications and more.

View 871 Tubular Inductive Proximity Sensors Technical Publications and Certifications

Certifications

CE Marked for all applicable directives
IO-Link
UKCA Marked for all applicable regulations

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