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Allen Bradley Photoswitch 42CM-B2LNBE-A2

Product image is representative; revision or series may vary. Contact us to request a specific version.

42CM-B2LNBE-A2

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The 42CM-B2LNBE-A2 from Allen Bradley is a robust photoelectric sensor. Designed with background suppression capabilities, it ensures accurate detection at an operating distance of 100 mm, making it suitable for various applications.

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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 42CM-B2LNBE-A2

ManufacturerAllen Bradley
Product TypePhotoelectric sensor
Product LinePhotoswitch
Part Number42CM-B2LNBE-A2
Sensing ModeBackground suppression photoelectric sensor
Operating Distance100 mm
Output TypeNPN
Response Time0.5 ms
Wavelength660 nm
Light SourceInfrared LED
Light ColorRed
Housing MaterialMetal
Construction Type18 mm cylindrical barrel
IP RatingIP67
Max. Operating Altitude1000 meters above sea level
GTIN10 781 180 472 777
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The Allen Bradley 42CM-B2LNBE-A2 is a specialized photoelectric sensor designed for precision and reliability in various applications. It operates effectively in background suppression mode, allowing for enhanced detection capabilities at a distance of up to 100 mm. With NPN output circuitry, this sensor provides quick response times of 0.5 milliseconds, which is essential for applications requiring fast feedback.

The sensor incorporates an infrared LED light source operating at a wavelength of 660 nm, producing red light for effective sensing tasks. The robust housing is made from metal, ensuring durability and longevity. Structured in an 18 mm cylindrical barrel format, it is compact and easy to integrate into various settings. An IP67 rating assures protection against dust and water ingress, making this sensor suitable for challenging environments.

Furthermore, this unit can be used at altitudes of up to 1000 meters above sea level, expanding its applicability across different locations. With a Global Trade Item Number (GTIN) of 10 781 180 472 777, the 42CM-B2LNBE-A2 stands as a reliable choice for industries seeking efficient and precise photoelectric sensing solutions.