{"product_id":"lcu-v343-sick-safety-sensor-controller-for-light-curtain-systems","title":"LCU-V343 | SICK Safety Sensor Controller For Light Curtain Systems","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"378\" data-start=\"79\"\u003eThe SICK LCU-V343 is a safety sensor controller designed to manage and monitor safety light curtain systems in industrial environments. It provides Type 4 safety performance with fast response characteristics to support reliable machine protection.\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 style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.8921%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7443%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.8921%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7443%;\"\u003eSICK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.8921%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7443%;\"\u003eMachine Safety\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.8921%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7443%;\"\u003eLCU-V343\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.8921%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7443%;\"\u003eSafety Controllers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.8921%;\"\u003e\u003cstrong\u003eController Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7443%;\"\u003eSafety Sensor Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.8921%;\"\u003e\u003cstrong\u003eSafety Category\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7443%;\"\u003eType 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.8921%;\"\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7443%;\"\u003e115 \/ 230 VAC (+10% \/ -15%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.8921%;\"\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7443%;\"\u003e70 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.8921%;\"\u003e\u003cstrong\u003eResponse Time (Without Sensor)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7443%;\"\u003e\u0026lt; 15 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.8921%;\"\u003e\u003cstrong\u003eInput Device Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7443%;\"\u003eSafety Light Curtains \/ Photoelectric Sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.8921%;\"\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7443%;\"\u003eLight Curtain Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.8921%;\"\u003e\u003cstrong\u003eOperating Principle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7443%;\"\u003eSafety Monitoring And Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.8921%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7443%;\"\u003e10.20 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003eLCU-V343\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe LCU-V343 is part of SICK’s safety controller solutions developed for controlling and evaluating safety light curtain systems. It is engineered to meet Type 4 safety requirements, making it suitable for safety-critical industrial applications. The controller processes safety signals with minimal internal delay, supporting fast system response times. Designed for AC-powered installations, it integrates easily into control cabinets used in machine guarding systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType 4 Safety Controller Design: Supports the highest level of machine safety for light curtain-based protection systems.\u003c\/li\u003e\n\u003cli\u003eFast Internal Response Time: Provides response times under 15 ms without sensor delay, supporting rapid machine stop activation.\u003c\/li\u003e\n\u003cli\u003eWide AC Supply Voltage Support: Operates on 115 or 230 VAC to accommodate different industrial power standards.\u003c\/li\u003e\n\u003cli\u003eHigh Power Handling Capability: Rated at 70 VA for stable operation with connected safety devices.\u003c\/li\u003e\n\u003cli\u003eDedicated Light Curtain Control: Designed specifically to evaluate and control safety light curtain signals.\u003c\/li\u003e\n\u003cli\u003eIndustrial Control Cabinet Integration: Suitable for panel-mounted installation in machine safety architectures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe LCU-V343 delivers the reliability and precision required for certified industrial safety light curtain control applications.\u003c\/p\u003e","brand":"SICK","offers":[{"title":"Default Title","offer_id":49104972677376,"sku":"LCU-V343","price":5731.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l1600_5e225522-1f0d-4cf7-9317-b69806431793.webp?v=1785537203","url":"https:\/\/alotechparts.com\/products\/lcu-v343-sick-safety-sensor-controller-for-light-curtain-systems","provider":"Alo Tech Solutions","version":"1.0","type":"link"}