202-4451 RS PRO Background Suppression Photoelectric Sensor, Block Sensor, 350 mm Detection Range

RS PRO PSE Series Photoelectric Sensors_x000D_ The PSE series photoelectric sensors from RS PRO are economical and reliable compact devices essential for industrial environments such as conveyor belts in manufacturing plants. The PSE range offers a series of detection types that include diffuse reflection, polarized retro-reflection, through beam reflection and background suppression with various detection ranges._x000D_ How do they work?_x000D_ A photoelectric sensor is a non-contact device which detects the presence or absence of an object regardless of material. The sensors do this by emitting a beam of infrared or red light at a photoelectric receiver to assess surroundings, detect objects or recognise the absence of an object._x000D_ Detection Types_x000D_ • Diffuse Reflection_x000D_ • Polarized Retro Reflection_x000D_ • Through Beam Reflection_x000D_ • Background Suppression_x000D_ Features and Benefits_x000D_ • Universal housing, an ideal replacement for a wide range of sensor types_x000D_ • IP67, suitable for harsh environments_x000D_ • One-click distance setting, accurate and fast_x000D_ • Suitable for the detection of high light objects and some trans-parent objects_x000D_ • NO and NC are switchable_x000D_ • Electrical Connection: PVC cable or M8 Connector_x000D_ Diffuse Reflection – 1 m, 100 mm & 300 mm Detection Range, Sold Separately_x000D_ • 1m, NPN NO/NC, PVC Cable, RS stock no: 202-4424_x000D_ • 1m, NPN NO/NC, M8 Connector, RS stock no: 202-4425_x000D_ • 1m, PNP NO/NC, PVC Cable, RS stock no: 202-4426_x000D_ • 1m, PNP NO/NC, M8 Connector, RS stock no: 202-4427_x000D_ • 100 mm, NPN NO/NC, PVC Cable, RS stock no: 202-4428_x000D_ • 100 mm, NPN NO/NC, M8 Connector, RS stock no: 202-4429_x000D_ • 100 mm, PNP NO/NC, PVC Cable RS stock no: 202-4431_x000D_ • 100 mm, PNP NO/NC, M8 Connector, RS stock no: 202-4432_x000D_ • 300 mm, NPN NO/NC, PVC Cable, RS stock no: 202-4433_x000D_ • 300 mm, NPN NO/NC, M8 Connector, RS stock no: 202-4434_x000D_ • 300 mm, PNP NO/NC, PVC Cable, RS stock no: 202-4435_x000D_ • 300 mm, PNP NO/NC, M8 Connector, RS stock no: 202-4436_x000D_ Polarized Retro-reflection – 4 m Detection Range, Sold Separately_x000D_ • NPN NO/NC, M8 Connector, RS stock no: 202-4437_x000D_ • NPN NO/NC, PVC Cable, RS stock no: 202-4438_x000D_ • PNP NO/NC, PVC Cable, RS stock no: 202-4439_x000D_ • PNP NO/NC, M8 Connector, RS stock no: 202-4440_x000D_ Through Beam Reflection – 10 m Detection Range, Sold Separately_x000D_ • Receiver, NPN NO/NC, PVC Cable, RS stock no: 202-4441_x000D_ • Receiver, NPN NO/NC, M8 Connector, RS stock no: 202-4442_x000D_ • Receiver, PNP NO/NC, PVC Cable, RS stock no: 202-4443_x000D_ • Receiver, PNP NO/NC, M8 Connector, RS stock no: 202-4444_x000D_ • Emitter, PVC Cable, RS stock no: 202-4445_x000D_ • Emitter, M8 Connector, RS stock no: 202-4447_x000D_ Note: Emitter and receiver should be used in pairs_x000D_ Background Suppression – 350 mm Detection Range, Sold Separately_x000D_ • NPN NO/NC, PVC Cable, RS stock no: 202-4448_x000D_ • NPN NO/NC, M8 Connector, RS stock no: 202-4449_x000D_ • PNP NO/NC, PVC Cable, RS stock no: 202-4450_x000D_ • PNP NO/NC, M8 Connector, RS stock no: 202-4451_x000D_ Applications_x000D_ • Industrial Automation_x000D_ • Automotive_x000D_ • Material Handling_x000D_ • Machine engineering_x000D_ • Pharmaceutical industries_x000D_ • Elevators, Doors, and Gates_x000D_ Why would you choose RS PRO Photoelectric Sensors?_x000D_ RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards, they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.