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Allen Bradley

Allen Bradley 872C-M4BN12-D4 Inductive Proximity Sensor

Allen Bradley 872C-M4BN12-D4 4-Wire DC Inductive Sensor

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ManufacturerAllen Bradley

Part number872C-M4BN12-D4

Sensing Distance 4 mm

Barrel Diameter 12 mm

Output Type NPN Complementary

Voltage 10-30V DC

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CAGE: 9NK75

4mm sensing distance NPN complementary output 10-30V DC operation Short circuit protection Overload protection Nickel-plated brass barrel

Product description

The Allen Bradley 872C-M4BN12-D4 is a 12mm cylindrical inductive proximity sensor, featuring a 4mm sensing distance and a complementary NPN output. This 4-wire sensor operates within a 10-30V DC voltage range and is designed for reliable detection of metallic objects without physical contact. It boasts a nickel-plated brass barrel and includes protections against electrical interference and overloads.

This sensor is widely applied in industrial automation, manufacturing, and material handling systems where precise non-contact detection is essential. Its complementary output capability offers flexibility in integrating with various control logic, making it suitable for complex automation tasks.

Stanlo Automation, your trusted veteran-owned surplus parts distributor, offers the Allen Bradley 872C-M4BN12-D4. We ensure you receive quality components to keep your operations running smoothly. Choose Stanlo Automation for your industrial automation needs.

Technical specifications

Sensing Distance	4 mm
Barrel Diameter	12 mm
Output Type	NPN Complementary
Voltage	10-30V DC
Connection	4 Pin DC Micro QD
Shielding	Shielded
Barrel Type	Standard

Common applications

Industrial Automation

Manufacturing

Material Handling

Assembly Lines

Packaging Machinery

Robotics

Compatible systems

PLCs Control Panels Automation Systems

Also known as

Allen Bradley 872C WorldProx NPN Sensor 12mm Inductive Sensor

Replaces / compatible with

This sensor is part of the 872C series and is designed for seamless integration into systems that utilize similar inductive proximity sensors. Refer to the manufacturer's cross-reference for exact replacements.

Technical note

Expert tip

The 'BN' in the part number indicates a NPN complementary output, differentiating it from PNP or standard NPN outputs.

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Frequently asked questions

What is a complementary NPN output on the Allen Bradley 872C-M4BN12-D4?

A complementary NPN output provides both normally open (N.O.) and normally closed (N.C.) outputs through its 4-wire configuration. This allows for more versatile integration with control systems, as either output can be utilized.