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Allen Bradley Series 9000 42GRU-9202

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42GRU-9202

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The 42GRU-9202 from Allen Bradley is a photoelectric sensor designed for industrial applications. Utilizing a polarized retroreflective sensing method, it features a visible red LED light source with a wavelength of 660 nm and provides effective detection over a maximum distance of 16 feet.

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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 42GRU-9202

ManufacturerAllen Bradley
Product TypePhotoelectric Sensor
Product LineSeries 9000
Part Number42GRU-9202
UPC662073868514
Sensing MethodPolarized Retroreflective
Light Source ColorVisible Red LED
Light Wave Frequency Length660 Nm
Maximum Sensing Distance16 feet
Minimum Sensing Distance2 Inches
Operating Voltage Range70...264V AC/DC
Control Output ConfigurationSPDT Electromechanical Relay
Switching ModeLight or Dark Operate
Operational Current Relay Load2 A @ 132V AC / 1 A @ 264V AC
Internal Current Consumption30 mA Maximum
Response Time Speed15 ms Maximum
Electrical Connection Type2-meter 300V Integrated Cable
Number of Conductors5-Wire Potted Harness
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The Allen Bradley 42GRU-9202, part of the Series 9000, is engineered as a reliable photoelectric sensor for industrial use. It employs a polarized retroreflective methodology, allowing it to detect objects efficiently. The light emitted is a visible red LED, operating at a light wave frequency length of 660 nm.

Effective sensing is facilitated with a maximum range of up to 16 feet, accommodating various application scenarios, while the minimum sensing distance is set at 2 inches. Operating voltage spans from 70 to 264 V AC or DC, making it versatile for different electrical systems. Control output is configured as an SPDT electromechanical relay, with the ability to switch between light or dark operating modes.

The sensor handles operational current relay loads of 2 A at 132 V AC and 1 A at 264 V AC. An internal current consumption capability is rated at a maximum of 30 mA. Additionally, the response time for signal processing is 15 ms at most, ensuring quick detection and reaction to environmental changes. A 2-meter integrated cable, rated for 300V, serves as the electrical connection, featuring a robust 5-wire potted harness for reliable connectivity.