{"product_id":"keyence-lr-zh500cn-cmos-laser-sensor-unit-available-now","title":"LR-ZH500CN | Keyence NPN CMOS Laser Sensor, 35–500 mm Range, Rectangular, M8 Connector","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"144\" data-end=\"396\"\u003eThe Keyence LR-ZH500CN is a distance-based laser sensor with a rectangular housing and an M8 4-pin connector, designed for high-accuracy detection across a range of 35 to 500 mm. Featuring a Class 2 red laser (660 nm) and NPN output, it provides reliable object detection even on varying surface materials, making it ideal for manufacturing automation and quality control environments.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKeyence\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSensors \u0026amp; Switches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLR-ZH500CN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePhotoelectric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDistance-Based Laser Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAppearance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNPN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM8 4-pin connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDetectable Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e35 to 500 mm (1.38\" to 19.69\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard Detectable Deviation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9 mm (35–180 mm), 25 mm (180–300 mm), 40 mm (300–400 mm), 50 mm (400–500 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 to 5 (1 to 5 mm) selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpot Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. Ø3 mm (0.12\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResponse Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5 ms \/ 10 ms \/ 50 ms selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLight Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRed laser (660 nm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLaser Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass 2 (IEC 60825-1 \/ FDA CDRH 1040.10)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIndicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3-digit 7-segment display, yellow (output), orange (datum), green (spot)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTimer Functions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOFF\/ON delay, one-shot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 to 30 VDC, including 10% ripple\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e450 mW or less (18 mA at 24 V, 34 mA at 12 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNPN open collector, 30 VDC or less, max 100 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Circuit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReverse connection, overcurrent, surge, and reverse output protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Operation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLight-ON\/Dark-ON selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExternal Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTime calibration, laser stop, short-circuit input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP68 \/ IP69K (IEC 60529, DIN 40050-9), NEMA 4X, 6P, 13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmbient Light Immunity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10,000 lux incandescent \/ 20,000 lux sunlight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmbient Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10°C to +50°C (14°F to 122°F, no freezing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e35 to 85 % RH (no 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-25°C to +75°C (-13°F to 167°F, no freezing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWithstand Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,000 VAC, 50\/60 Hz, 1 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVibration Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10–55 Hz, double amplitude 1.5 mm, 2 hours in X, Y, Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShock Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,000 m\/s², 6 times in X, Y, Z directions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSUS316L housing, PES display, PMMA lens cover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 55 g (0.12 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Accessories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInstruction manual, laser warning labels, certification tag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003eLR-ZH500CN\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe LR-ZH500CN belongs to the Keyence LR-Z Series of compact CMOS laser sensors, combining precision measurement with robust construction. Its advanced U.C.D. (Universal Change Detection) function ensures accurate readings regardless of color, shape, or material. The sensor’s housing is made of SUS316L stainless steel with a PMMA display window, ensuring resistance to harsh industrial conditions. It offers IP68\/IP69K-rated environmental protection, allowing use in washdown and high-pressure cleaning areas. The NPN open collector output, 1.5 ms–50 ms selectable response, and Light-ON\/Dark-ON switching enable flexible integration into diverse automation systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWide Detection Range: Detectable distance from 35 to 500 mm ensures versatile application.\u003c\/li\u003e\n\u003cli\u003eHigh Stability Detection: Maintains accuracy across various colors, shapes, and materials.\u003c\/li\u003e\n\u003cli\u003eCompact Rectangular Design: Easy installation in limited spaces with durable stainless-steel housing.\u003c\/li\u003e\n\u003cli\u003eSelectable Output Response: Configurable 1.5 ms, 10 ms, or 50 ms response times for dynamic environments.\u003c\/li\u003e\n\u003cli\u003eClass 2 Red Laser Source: 660 nm visible beam for simple alignment and precise targeting.\u003c\/li\u003e\n\u003cli\u003eEnvironmental Robustness: IP68\/IP69K-rated for complete protection against dust, water, and washdown.\u003c\/li\u003e\n\u003cli\u003eFlexible Output Options: Supports Light-ON\/Dark-ON operation modes for easy wiring compatibility.\u003c\/li\u003e\n\u003cli\u003eAdvanced Indicators: Multi-color LED status indicators for quick setup and operation confirmation.\u003c\/li\u003e\n\u003cli\u003eHigh Shock and Vibration Resistance: Tested for demanding industrial conditions up to 1,000 m\/s² shock and 55 Hz vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe LR-ZH500CN delivers stable, long-lasting, and precise detection performance suitable for complex automation and inspection applications.\u003c\/p\u003e","brand":"Keyence","offers":[{"title":"Default Title","offer_id":50753622212906,"sku":"LR-ZH500CN","price":475.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_f2e4a351-c46d-48d7-aa47-83b907e8c6b3.webp?v=1761736387","url":"https:\/\/iqelectro.com\/products\/keyence-lr-zh500cn-cmos-laser-sensor-unit-available-now","provider":"IQElectro","version":"1.0","type":"link"}