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Allen Bradley 872C-D8NN18-D4 Proximity Sensor

Allen Bradley 872C-D8NN18-D4 M18 proximity sensor, 18mm range, NPN output, 4m cable.

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ManufacturerAllen Bradley

Part number872C-D8NN18-D4

Sensing Range 18mm

Output Type NPN

Connection 4 Meter Integral Cable

Housing Style Cylindrical Threaded Barrel

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18mm sensing range NPN output 4-meter cable M18 threaded barrel Industrial grade Reliable detection

Product description

The Allen Bradley 872C-D8NN18-D4 is a reliable industrial proximity sensor designed for detecting metallic objects within an 18mm sensing range. It features an NPN output, making it compatible with standard industrial control logic, and includes a 4-meter integral cable for ease of installation.

This sensor is well-suited for a wide range of applications in manufacturing, automation, and material handling systems. Its robust M18 threaded housing ensures secure mounting in demanding environments, and its durable construction provides long-term reliability.

As a veteran-owned surplus distributor, Stanlo Automation provides the Allen Bradley 872C-D8NN18-D4 at competitive prices. We are dedicated to supplying quality industrial automation components to keep your operations running smoothly and efficiently.

Technical specifications

Sensing Range	18mm
Output Type	NPN
Connection	4 Meter Integral Cable
Housing Style	Cylindrical Threaded Barrel
Size	M18
Body Style	Straight
Voltage	10-30V DC

Common applications

Manufacturing Automation

Material Handling

Industrial Machinery

Conveyor Systems

Machine Safety

Process Control

Compatible systems

Allen Bradley PLCs Automation systems with NPN inputs Industrial equipment Machine control

Also known as

872C-D8NN18-D4 Sensor Allen Bradley 18mm NPN sensor 872C Series 4m cable

Replaces / compatible with

This sensor can replace Allen Bradley 872C models with similar 18mm sensing ranges and NPN outputs, particularly where a 4-meter cable is required. Always verify specifications.

Technical note

Expert tip

The NPN output is suitable for PLC inputs designed to sink current, often requiring a common positive voltage supply.

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Frequently asked questions

What is the sensing distance for the Allen Bradley 872C-D8NN18-D4 proximity sensor?

The Allen Bradley 872C-D8NN18-D4 proximity sensor has a sensing distance of 18mm for standard ferrous metal targets. It's important to consider the target material for precise detection distance.