{"product_id":"omron-e4pa-ls200-m1-n-e4pa-ultrasonic-displacement-sensor","title":"Omron E4PA-LS200-M1-N E4PA Ultrasonic Displacement Sensor","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDesigned for stable, high-precision distance measurement in demanding industrial environments, the \u003cstrong\u003eOmron E4PA-LS200-M1-N\u003c\/strong\u003e is a rugged \u003cstrong\u003eultrasonic displacement sensor\u003c\/strong\u003e engineered for non-contact object detection and position tracking. Operating at a frequency of approximately 180 kHz, this high-accuracy sensor transmits ultrasonic waves to determine the absolute distance to a target object, independent of the target's color, transparency, or material composition.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eE4PA-LS200-M1-N\u003c\/strong\u003e features dual concurrent analog outputs, providing both a 4 to 20 mA current output and a 0 to 10 V voltage output to ensure seamless integration with modern PLC, DCS, and industrial controllers. An integrated mutual interference prevention function with a fast 34 ms cycle time allows multiple sensors to be mounted in close proximity without cross-talk. Encased in a robust housing, it delivers excellent linearity and temperature compensation for stable operation under fluctuating thermal conditions.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eWide-range measurement capabilities spanning from 120 mm up to 2,000 mm with a minimal dead band zone of 120 mm.\u003c\/li\u003e\n  \u003cli\u003eDual independent analog outputs (4 to 20 mA current and 0 to 10 VDC voltage) for versatile controller matching.\u003c\/li\u003e\n  \u003cli\u003eActive temperature compensation maintaining stable measurement linearity of +\/-1% FS max across the entire operating range.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in mutual interference prevention cycle allowing synchronized multi-sensor arrays.\u003c\/li\u003e\n  \u003cli\u003eIntegrated protection circuitry, including load short-circuit protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eContinuous liquid and solid level monitoring in process tanks, silos, and open vessels.\u003c\/li\u003e\n  \u003cli\u003eLoop control and tension tracking in paper, plastic, and metal foil winding systems.\u003c\/li\u003e\n  \u003cli\u003eStack height detection, packaging alignment, and palletizing verification in materials handling.\u003c\/li\u003e\n  \u003cli\u003eReal-time thickness measurement and positioning control in manufacturing and automotive assembly lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eOmron\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eE4PA-LS200-M1-N\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSensing Range\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e120 to 2,000 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDead Band Distance\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0 to 120 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eStandard Sensing Object\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e100 x 100 mm flat plate\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eApplied Ultrasonic Frequency\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eApprox. 180 kHz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eResponse Time\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e195 ms max.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePower Supply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e10 to 30 VDC (ripple p-p: 10% max.)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1,800 mW max.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eAnalog Current Output\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e4 to 20 mA (Allowable load resistance: 500 ohms max.)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eAnalog Voltage Output\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0 to 10 V (Allowable load resistance: 1,000 ohms min.)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eLinearity\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e+\/-1% FS max.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eRepeat Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.1% FS max.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eTemperature Influence\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e+\/-1% FS of output value at +23 degC within the range of -10 to 55 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eVoltage Influence\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e+\/-5% FS max. within rated power supply voltage range\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProtection Circuits\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eLoad short-circuit protection, mutual interference prevention\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMutual Interference Cycle\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e34 ms\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-10 to 55 degC (with no icing or condensation)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-40 to 85 degC (with no icing or condensation)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eAmbient Humidity\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eOperating and storage: 35% to 85% RH (with no condensation)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eApprox. 3.6 cm x 11.4 cm x 3.6 cm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e2.0 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eConnector Pin Number\u003c\/th\u003e\n      \u003cth\u003eWire Color Reference\u003c\/th\u003e\n      \u003cth\u003eSignal Function\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePin 1\u003c\/td\u003e\n      \u003ctd\u003eBrown\u003c\/td\u003e\n      \u003ctd\u003e+V Power Supply (10 to 30 VDC)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePin 2\u003c\/td\u003e\n      \u003ctd\u003eWhite\u003c\/td\u003e\n      \u003ctd\u003eAnalog Voltage Output (0 to 10 V)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePin 3\u003c\/td\u003e\n      \u003ctd\u003eBlue\u003c\/td\u003e\n      \u003ctd\u003e0 V (Ground Reference)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePin 4\u003c\/td\u003e\n      \u003ctd\u003eBlack\u003c\/td\u003e\n      \u003ctd\u003eAnalog Current Output (4 to 20 mA)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePin 5\u003c\/td\u003e\n      \u003ctd\u003eGray\u003c\/td\u003e\n      \u003ctd\u003eMutual Interference \/ Synchronization Line\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Alignment:\u003c\/strong\u003e Mount the sensor perpendicular to the target surface. If the target surface is rough or uneven, slight angular adjustment may be required to optimize the echo signal path.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCabling and Shielding:\u003c\/strong\u003e Use a high-quality, shielded 5-core M12 cable for signal runs. Keep sensor cabling isolated from high-voltage AC power lines to minimize potential electromagnetic noise induction.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSynchronizing Multiple Sensors:\u003c\/strong\u003e To prevent mutual interference when placing two or more sensors close together, connect the Pin 5 (Sync Line) of each sensor in parallel.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnvironmental Protection:\u003c\/strong\u003e Ensure the transducer face is kept free of heavy dust, water droplets, or ice buildup, which can attenuate the ultrasonic signal transmission. Do not mount directly in the path of strong air currents or high-speed ventilation exhausts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":53077911961963,"sku":"E4PA-LS200-M1-N","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/E4PA-LS200-M1-N-agtijndcbtu.png?v=1775733734","url":"https:\/\/www.plcprotech.com\/fa\/products\/omron-e4pa-ls200-m1-n-e4pa-ultrasonic-displacement-sensor","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}