Omron E2E-X2C28 2M Inductive Proximity Sensor

Reliable object detection is a fundamental requirement in automated machinery, especially where metallic components move continuously through production processes. The Omron E2E-X2C28 2M Inductive Proximity Sensor is designed to provide stable and repeatable metal detection in industrial environments where durability and consistent performance are critical.

As part of the Omron E2E NEXT series, this sensor combines compact dimensions, environmental protection, and high switching performance. The design supports integration into modern automation systems ranging from manufacturing equipment to material handling installations.

Technical Description

The Omron E2E-X2C28 2M Inductive Proximity Sensor is a shielded cylindrical sensor with an M12 threaded housing and a rated sensing distance of 2 mm. It features a PNP normally open output and operates from a 10 to 30 VDC power supply.

The sensor incorporates a 2-meter oil-resistant PVC cable and a nickel-plated brass housing engineered for industrial operating conditions. Multiple protection ratings, including IP67, IP67G, and IP69K, help protect internal components from contaminants and moisture.

The Omron E2E-X2C28 2M Inductive Proximity Sensor is commonly installed in systems where accurate metal detection and long operational life are required.

Working Principle

The sensor generates a high-frequency electromagnetic field through an internal oscillator. When a metallic object enters the sensing zone, eddy currents are created within the target material.

These induced currents absorb energy from the field, causing a change in oscillation characteristics. The internal circuitry interprets this variation and activates the output signal. Because no physical contact occurs between the sensor and target, mechanical wear is minimized.

Typical Usage Areas

• Production automation systems
• Assembly machinery
• Conveyor equipment
• Packaging machines
• Industrial robotics
• Material handling systems
• Metalworking equipment
• Transfer stations

Industrial Applications

Automotive Manufacturing

The sensor can detect metal fixtures, carriers, and positioning components throughout automated assembly processes.

Packaging Systems

Used to verify machine positions and detect metallic moving elements during packaging operations.

Logistics Automation

Supports monitoring of transfer mechanisms and metal transport structures within distribution centers.

Machine Tool Equipment

Provides reliable position feedback for moving machine components and indexing systems.

Advantages

• Non-contact sensing technology
• PNP normally open output configuration
• Compact M12 housing
• High environmental resistance
• Oil-resistant cable construction
• Stable switching performance
• Flush mounting capability
• Wide operating temperature range

Sector-Specific Examples

In packaging facilities, the Omron E2E-X2C28 2M Inductive Proximity Sensor can monitor actuator positions and confirm machine cycle completion.

Within automated warehouses, it may detect metallic transport components moving through conveyor intersections and transfer points.

In metal fabrication operations, the sensor can provide machine position feedback for production equipment and handling systems.

Additional industrial sensing technologies are available through Omron sensor solutions.

Factors to Consider During Selection

• Required sensing distance
• Output signal requirements
• Target material properties
• Environmental exposure conditions
• Mounting arrangement
• Cable routing requirements
• Available installation space
• System voltage compatibility

Frequently Asked Questions

What is the sensing distance of this sensor?

The rated sensing distance is 2 mm.

What output type does the sensor provide?

The sensor uses a PNP normally open output.

Can the sensor detect non-metallic materials?

No. It is designed specifically for metallic target detection.

What is the operating voltage range?

The sensor operates from 10 to 30 VDC.

Is the Omron E2E-X2C28 2M Inductive Proximity Sensor suitable for washdown environments?

Yes. It supports IP69K protection for demanding cleaning conditions.

What cable length is supplied?

The sensor includes a 2-meter oil-resistant PVC cable.

Can the Omron E2E-X2C28 2M Inductive Proximity Sensor be flush mounted?

Yes. The shielded design supports flush mounting installations.

What industries commonly use this sensor?

It is widely used in manufacturing, packaging, logistics, robotics, and machine-building applications.

What housing material is used?

The housing is constructed from nickel-plated brass.

Why is non-contact sensing beneficial?

It reduces mechanical wear and helps maintain long-term operational reliability.