UM18-21812B211 Sick UM-18 Series Ultrasonic Barrel-Style Ultrasonic Sensor, M18 x 1, 120 → 1000 mm Detection, NPN, PNP Output,

Overview_x000D_ The UM18 sensor product family provides simplicity and high functionality. The UM18 ultrasonic sensors are available in straight and angled versions for easy machine integration. A metal or plastic housing allows use in demanding ambient conditions. Due to four sensing ranges up to a total of 1,300 mm and LED status feedback, the sensors are suitable for a broad range of applications. Whether analog or PNP/NPN switching output, one or two push-pull switching outputs with IO-Link or the combination of analog and push-pull switching output with IO-Link, sensors of the UM18 product family leave nothing to be desired_x000D_ At a glance_x000D_ Reliable measurement, regardless of material color, transparency, gloss, or ambient light_x000D_ Sensing ranges up to 1,300 mm_x000D_ Short metal or plastic M18 housing from 42 mm in length_x000D_ Straight or angled design_x000D_ Immune to dirt, dust, humidity, and fog_x000D_ Versatile interfaces including IO-Link available_x000D_ Your Benefit_x000D_ Four sensing ranges up to a total of 1,300 mm for countless application possibilities_x000D_ Easy integration due to a short M18 housing, straight or angled_x000D_ Measurement filters and variants with temperature compensation for reliable measurement results and very high process reliability_x000D_ Rugged, one-piece housing ensures highest plant availability_x000D_ Synchronization or multiplex mode for the simultaneous use of up to 20 sensors increases application flexibility and process reliability_x000D_ Various output signals for solving complex applications_x000D_ Teach-in via cable prevents unintentional sensor adjustment, reducing machine downtime_x000D_ Rugged, reliable ultrasound technology_x000D_ The SICK ultrasonic sensors(UM18/UC30/UC4) show their strengths in the contact-free detection of objects in all imaginable applications. The ultrasonic sensors perform measurement and detection tasks in a wide variety of application areas on colored, shiny, or transparent surfaces, which are particularly challenging for optical sensors. Even adverse ambient conditions such as dust, dirt, or fog hardly affect the measurement result. The broad detection range also allows for a large field to be monitored with just one sensor – with a measuring range of 13 mm to 8 m._x000D_ Applications_x000D_ Diameter monitoring for unwinders_x000D_ Flexible sensor adjustment for the detection of transparent objects_x000D_ Diameter monitoring for unwinders_x000D_ Toner fill level measurement_x000D_ Checking presence and level monitoring in a vibratory bowl feeder_x000D_ Glass plate positioning_x000D_ Remaining foil control_x000D_ Accurate position determination for different load carriers on the load handling device_x000D_ Collision avoidance using ultrasonic sensors_x000D_ Position detection of waste containers and level measurement in underfloor containers_x000D_ Position detection of waste containers and level measurement in underfloor containers