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Allen Bradley 871TM-B10N30-R3 Proximity Sensor

Allen Bradley 871TM-B10N30-R3 Inductive Proximity Sensor

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ManufacturerAllen Bradley

Part number871TM-B10N30-R3

Sensing Technology Inductive

Output Type PNP

Configuration Normally Closed (NC)

Sensing Range 30mm

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Extended sensing range (30mm) Short body design (10mm) PNP NC output M12 quick-disconnect connector Non-contact detection Fail-safe operation

Product description

The Allen Bradley 871TM-B10N30-R3 is a short-range, cylindrical inductive proximity sensor featuring a 10mm diameter barrel and an extended 30mm sensing range. This model employs a PNP output configured as Normally Closed (NC) and includes an M12 connector for straightforward installation and maintenance.

This sensor is designed for applications requiring a PNP Normally Closed output, which is commonly used for safety functions or to detect the absence of metallic objects. Its compact form factor and enhanced sensing distance make it a versatile choice for industrial automation.

Stanlo Automation, a veteran-owned supplier of surplus industrial automation parts, offers the Allen Bradley 871TM-B10N30-R3. We provide reliable access to quality components, ensuring your automation systems are efficient and cost-effective.

Technical specifications

Sensing Technology	Inductive
Output Type	PNP
Configuration	Normally Closed (NC)
Sensing Range	30mm
Connection Type	M12 Connector
Body Style	Cylindrical
Diameter	10mm
Voltage	10-30V DC

Common applications

Safety Interlocks

Part Absence Detection

Machine Guarding

Material Handling

Automation Control

Packaging Machinery

Compatible systems

Standard PNP Input Modules PLC Input Cards Automation Controllers

Also known as

871TM-B10N30-R3 AB sensor, Allen Bradley 871TM PNP NC, 10mm PNP NC M12 sensor

Replaces / compatible with

The 871TM-B10N30-R3 is part of the Allen Bradley 871TM series, offering an extended sensing range with a PNP Normally Closed output and M12 connectivity.

Technical note

Expert tip

This sensor's PNP NC configuration is ideal for applications where the absence of a target object needs to be signaled to the control system.

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Frequently asked questions

What is the output type and sensing range for the Allen Bradley 871TM-B10N30-R3 sensor?

The Allen Bradley 871TM-B10N30-R3 is a PNP Normally Closed (NC) sensor with a 30mm sensing range, housed in a 10mm diameter barrel and equipped with an M12 connector.