Allen Bradley 42SMP-7021

The Allen Bradley 42SMP-7021 is a compact photoelectric sensor from the 7000 Series designed for reliable object detection in a variety of industrial settings. This mini rectangular sensor features a fixed focus diffuse design with a field of view measuring 0.60 inches and a minimum sensing distance of 0.2 inches, making it well-suited for precise short-range detection tasks. Operating on a 11-28 VDC power supply, it offers both normally open and normally closed switching options, indicated by a red 660 nm LED. The sensor utilizes a PNP output and comes equipped with a 3-meter cable for straightforward installation. Distributed by BSP Automation, this sensor combines precision and easy integration, ideal for applications requiring consistent, close-range sensing performance.