{"product_id":"omron-f3sj-e0305n25-f3sj-series-safety-light-curtain","title":"Omron F3SJ-E0305N25 F3SJ Series Safety Light Curtain","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDesigned for reliable machine safeguarding, the \u003cstrong\u003eOmron F3SJ-E0305N25\u003c\/strong\u003e functions as a Type 4 safety light curtain engineered for hand detection in hazardous industrial environments. This unit provides a 305 mm protective height with a 25 mm detection capability, utilizing a 14-beam infrared optical grid to monitor intrusion fields. Operating on an NPN output configuration, the sensor system integrates seamlessly with standard control architectures and safety relays.\u003c\/p\u003e\n\n\u003cp\u003eThe F3SJ-E series features a streamlined, \"easy\" design paradigm that simplifies mounting, wiring, and overall system commissioning. With an operational range spanning from 0.2 to 7 meters, this light curtain is highly adaptable to space-constrained machinery and medium-range industrial workcells. Its IP65-rated enclosure ensures sustained optical alignment and environmental resilience against dust and water jets in manufacturing spaces.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType 4 Safety Sensor:\u003c\/strong\u003e Meets global functional safety standards for high-risk industrial machine guarding.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNPN Output Logic:\u003c\/strong\u003e Engineered for seamless interface with NPN-compatible PLCs, safety controllers, and monitoring relays.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptimized Resolution:\u003c\/strong\u003e Features a 25 mm detection capability ideal for hand detection and safety-distance optimizations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInfrared Optical Technology:\u003c\/strong\u003e Employs an 870 nm infrared light source with 14 active beams and a 20 mm beam gap.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustrial-Grade Enclosure:\u003c\/strong\u003e Rated at IP65 protection to prevent ingress of liquid and airborne particles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAutomated packaging systems and conveyor lines.\u003c\/li\u003e\n  \u003cli\u003eRobotic assembly workstations and pick-and-place areas.\u003c\/li\u003e\n  \u003cli\u003eMaterial handling and palletizing systems.\u003c\/li\u003e\n  \u003cli\u003eLight-duty stamping, assembly, and processing machinery.\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\u003ePart Number \/ Model\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eF3SJ-E0305N25\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eF3SJ-E (Easy Type)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSensor Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eType 4 Safety Light Curtain\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\u003eNumber of Beams\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e14\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eBeam Gap\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e20 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProtective Height\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e305 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDetection Capability\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e25 mm diameter (Hand protection)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOperating Range\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.2 m to 7.0 m\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eLight Source\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eInfrared LED (870 nm wavelength)\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\u003e24 VDC plus\/minus 20% (SELV\/PELV, ripple p-p 10% max.)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCurrent Consumption\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eEmitter: 41 mA max. \/ Receiver: 40 mA max.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eEnclosure Protection\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eIP65 (IEC 60529)\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 (non-condensing)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1.3 kg\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\u003eSafety Distance:\u003c\/strong\u003e Ensure the unit is installed at a calculated safety distance from the hazard zone in compliance with ISO 13855 \/ ANSI B11.19.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlignment:\u003c\/strong\u003e Align the emitter and receiver optics until the integrated LED indicators confirm optimal signal reception across all 14 beams.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower \u0026amp; Grounding:\u003c\/strong\u003e Power the device using a stabilized SELV\/PELV 24 VDC power supply. Route safety output cables away from high-voltage motor lines to prevent electromagnetic interference.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnvironmental Consideration:\u003c\/strong\u003e Avoid installation directly adjacent to highly reflective surfaces that could deflect the optical paths and bypass safety detection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIEC 61496-1 (Type 4 ESPE)\u003c\/li\u003e\n  \u003cli\u003eIEC 61496-2 (Type 4 AOPD)\u003c\/li\u003e\n  \u003cli\u003eISO 13849-1 (Category 4, PL e)\u003c\/li\u003e\n  \u003cli\u003eUL Listed\u003c\/li\u003e\n  \u003cli\u003eCE Mark\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":53077920809323,"sku":"F3SJ-E0305N25","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/f3sj-e0305n25-ovzzqrly2dh.png?v=1775733780","url":"https:\/\/www.plcprotech.com\/products\/omron-f3sj-e0305n25-f3sj-series-safety-light-curtain","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}