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Allen Bradley Photoswitch 42MRA-5000-FF

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42MRA-5000-FF

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The 42MRA-5000-FF is a photoelectric sensor manufactured by Allen Bradley. Designed with a modular and fixed focus, this sensor operates within a supply voltage range of 10 to 30 VDC and features a sensing distance that spans 50 to 500 mm. It is IP67 rated for both dust and water resistance, making it suitable for challenging environments.

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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 42MRA-5000-FF

ManufacturerAllen Bradley
Product TypePhotoelectric Sensor
Product LinePhotoswitch
Part Number42MRA-5000-FF
Weight1.00 lbs (0.45 kg)
UPC611320016512
Sensor TypeModular/Fixed Focus
Supply Voltage10–30 VDC
Housing MaterialPlastic/Polycarbonate
Alignment TypeFixed Focus
Sensing Range50–500 mm
Response Time1–5 ms (typical)
Protection RatingIP67/Dust and Water Resistant
Repeatability±0.5 mm
Power Consumption20–50 mA
CertificationsCE, UL
Light SourceInfrared/LED
Connection TypeM12 Connector/Cable
Mounting TypePanel/Surface Mountable
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The model 42MRA-5000-FF from Allen Bradley operates as a reliable photoelectric sensor. It is equipped with a modular design coupled with a fixed focus to ensure enhanced accuracy. Operating on a supply voltage from 10 to 30 VDC, this sensor supports a considerable sensing range of 50 mm to 500 mm, suitable for numerous applications.

This unit features a typical response time between 1 and 5 milliseconds, which ensures quick detection in various tasks. The sensor boasts a solid repeatability of ±0.5 mm, providing continual precision in applications that require reliable measurements. Protection against environmental hazards is assured with its IP67 rating, safeguarding it from dust and water ingress.

The housing is made from plastic and polycarbonate, offering robustness while maintaining a lightweight profile. It consumes power between 20 and 50 mA, optimizing energy use without compromising performance. For electrical connections, the sensor utilizes an M12 connector, streamlining installation processes in industrial settings.

Certification marks including CE and UL signify compliance with robust safety and quality standards. The infrared LED light source enhances detection capabilities, making the 42MRA-5000-FF a versatile choice for various automation applications. This sensor can be mounted either on panels or surfaces, providing flexibility in installation.