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Allen Bradley

Allen Bradley 42EF-R9RCBV-A2 RightSight Laser Receiver

Allen Bradley 42EF-R9RCBV-A2 RightSight Transmitted Beam Receiver

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ManufacturerAllen Bradley

Part number42EF-R9RCBV-A2

Sensing Range 4 m (13ft)

Light Source Infrared LED

Output Type Sink (NPN) Power Mosfet

Sensing Mode Transmitted Beam Receiver

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12-month warranty

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Worldwide delivery

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Veteran-owned

CAGE: 9NK75

4m sensing range Infrared LED NPN output Transmitted beam receiver Robust construction

Product description

The Allen-Bradley 42EF-R9RCBV-A2 is a RightSight™ photoelectric sensor operating as a transmitted beam receiver. It features an infrared LED light source and provides an NPN output. This sensor is designed for reliable detection with a sensing distance of up to 4 meters.

This model is ideal for applications requiring precise beam interruption detection, such as in automation, material handling, and assembly lines where an NPN output is required. Its robust construction ensures dependable performance in demanding industrial environments.

Stanlo Automation, your veteran-owned surplus parts distributor, offers the Allen-Bradley 42EF-R9RCBV-A2. We are committed to providing quality industrial automation components to keep your operations running efficiently. Trust Stanlo Automation for your surplus parts needs and exceptional service.

Technical specifications

Sensing Range	4 m (13ft)
Light Source	Infrared LED
Output Type	Sink (NPN) Power Mosfet
Sensing Mode	Transmitted Beam Receiver
Series	RightSight
Connection Type	2m (6.5ft) cable

Common applications

Automation

Material Handling

Assembly Lines

Machine Safety

Detection Systems

Compatible systems

Control systems requiring NPN inputs; transmitted beam detection setups

Also known as

42EF-R9RCBV-A2 Sensor Allen-Bradley NPN Receiver

Replaces / compatible with

Replaces older or less capable NPN output transmitted beam receiver sensors.

Technical note

Expert tip

The 2m cable connection on the 42EF-R9RCBV-A2 simplifies wiring in many industrial applications.

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Frequently asked questions

What is the output type of the Allen Bradley 42EF-R9RCBV-A2 photoelectric sensor?

The Allen Bradley 42EF-R9RCBV-A2 photoelectric sensor features an NPN output (Sink Power Mosfet). It operates as a transmitted beam receiver with an infrared LED and a 4-meter sensing range.