UD18-22CC221 Sick Ultrasonic Barrel-Style Proximity Sensor, M18 x 1, 20 → 60 mm Detection, PNP Output, 20 → 30 V, IP65

Overview_x000D_ At a glance_x000D_ Material classifications: no layers, single layer, double layers_x000D_ Plug-and-play_x000D_ sensitivity levels that can be selected, taught in, and changed during operation_x000D_ Up to four individual sensitivity levels_x000D_ Variable mounting distance_x000D_ LEDs visible from any direction_x000D_ Immune to dirt, dust, and humidity_x000D_ Your Benefit_x000D_ Maximum productivity and quality thanks to reliable material transportation monitoring_x000D_ Rapid commissioning thanks to plug-and-play plus a range of sensitivity levels to choose from_x000D_ Easy to switch between sensitivity levels during operation, preventing downtimes during material changes_x000D_ Individual teach-in of various materials, making it possible to tackle even the most demanding applications_x000D_ The utmost flexibility during installation thanks to variable mounting distance_x000D_ LEDs visible from any direction, making it easy to monitor double sheet detections_x000D_ Reliable detection in dirty, dusty, and humid conditions thanks to the ultrasonic technology''s immunity to these environments_x000D_ The UD18-2 specializes in checking for double layers and splices using ultrasonic technology. Operating with precision, it is able to determine whether one, two or no material layers are present between its sender and receiver. Where the UD18-2 really excels is checking for double layers in paper, cardboard, shiny metal, and transparent plastic. It is possible to teach in up to four sensitivity levels and switch between them during operation, allowing the sensor to tackle even the most complex of applications and ensure permanent system availability with a consistently excellent level of production quality._x000D_ Applications_x000D_ Double layer detection for paper, cardboard, film, sheet metal, wafers, PCBs, and chip cards_x000D_ Checking material transportation upstream of presses, printing machines, and cutting machines_x000D_ Splice and label detection_x000D_ Packaging, processing, printing, paper, electronics, solar, metal, automotive, and supply industries_x000D_ Double layer detection when splicing_x000D_ Double-sheet detector_x000D_ Double layer detection of solar wafers in cell production_x000D_ Note_x000D_ Product details cover the whole product family. For details on the specifications for this individual product, please refer to the datasheet.