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Allen Bradley

Allen Bradley 42EF-D1RCAK-A2 Photoelectric Sensor, Red Light

Allen Bradley 42EF-D1RCAK-A2 Photoelectric Sensor with Visible Red Light.

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ManufacturerAllen Bradley

Part number42EF-D1RCAK-A2

Sensing Range 20 m

Output Type NPN Open-Collector

Beam Type Visible Red Light

Cable Length 15 m

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Visible red light beam for easy alignment Up to 20m sensing distance NPN open-collector output Durable IP67 enclosure 15m pre-wired cable Reliable object detection

Product description

The Allen Bradley 42EF-D1RCAK-A2 is a photoelectric sensor featuring a visible red light beam for easier alignment and detection of objects. It offers a sensing range of up to 20 meters and is equipped with an NPN open-collector output. This model includes a 15-meter cable for flexible installation in industrial environments.

This sensor is well-suited for applications requiring precise alignment, such as detecting small parts, distinguishing between different colored objects, or in environments where a visible beam is advantageous. It's commonly used in packaging, material handling, and assembly lines within the food and beverage, pharmaceutical, and automotive industries.

Stanlo Automation, a veteran-owned company specializing in surplus industrial automation parts, offers the 42EF-D1RCAK-A2. We provide reliable components to keep your systems operational, delivering quality and value to our customers.

Technical specifications

Sensing Range	20 m
Output Type	NPN Open-Collector
Beam Type	Visible Red Light
Cable Length	15 m
Enclosure Rating	IP67
Voltage	10-30V DC

Common applications

Packaging Machinery

Material Handling

Assembly Lines

Food & Beverage Processing

Pharmaceutical Industry

Automotive Manufacturing

Compatible systems

PLCs with NPN inputs Allen Bradley Control Systems Industrial Automation Panels Machine Control Systems

Also known as

Allen Bradley 42EF Series Red Light 42EF-D1RCAK-A2 Sensor Allen Bradley Visible Beam Sensor

Replaces / compatible with

Can be used to replace existing 42EF series sensors with similar red light functionality. Verify electrical specifications for compatibility.

Technical note

Expert tip

The visible red light can be beneficial for manual setup and troubleshooting, reducing installation time.

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Frequently asked questions

What is the advantage of the visible red light on the Allen Bradley 42EF-D1RCAK-A2 sensor?

The visible red light on the 42EF-D1RCAK-A2 makes alignment significantly easier, especially in through-beam applications. It allows users to visually confirm the beam path between the emitter and receiver.