{"product_id":"omron-nxsl3300-nx-series-safety-cpu-unit","title":"Omron NXSL3300 NX Series Safety CPU Unit","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDesigned for seamless integration into high-reliability safety networks, the \u003cstrong\u003eOmron NXSL3300\u003c\/strong\u003e safety CPU module delivers robust, decentralized safety control functionality within the Sysmac automation platform. Operating on the high-speed NX I\/O bus system, this safety controller executes safety programs independently from standard machine automation controllers, ensuring non-interrupted protection and high-speed safety loop execution.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eNXSL3300\u003c\/strong\u003e is engineered to meet stringent global safety standards, enabling system designers to build safety control circuits that satisfy SIL 3 and PL e requirements. By combining this module with NX-series safety I\/O units and an EtherCAT coupler, engineers can construct a modular, scalable, and highly flexible safety network topology using the Safety over EtherCAT (FSoE) protocol.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAchieves Safety Integrity Level 3 (SIL 3) according to IEC 61508 and Category 4, PL e according to ISO 13849-1.\u003c\/li\u003e\n  \u003cli\u003eSupports up to 512 kByte of dedicated safety program memory for complex safety logic implementation.\u003c\/li\u003e\n  \u003cli\u003eIntegrates natively with the Omron Sysmac Studio software environment, allowing unified programming of safety, logic, and motion.\u003c\/li\u003e\n  \u003cli\u003eFacilitates modular safety system expansion via the high-speed NX I\/O bus interface.\u003c\/li\u003e\n  \u003cli\u003eUltra-compact 30 mm width reduces required cabinet panel space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAutomotive assembly lines and robotic workcells requiring high-integrity safety interlocking.\u003c\/li\u003e\n  \u003cli\u003ePackaging machinery and material handling systems requiring safe speed monitoring and emergency stop integration.\u003c\/li\u003e\n  \u003cli\u003eProcess control systems needing independent, safety-rated shutdown systems.\u003c\/li\u003e\n  \u003cli\u003eComplex machinery requiring distributed safety networks over EtherCAT (FSoE).\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      \u003cstrong\u003eManufacturer\u003c\/strong\u003e\n      \u003ctd\u003eOmron\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003ePart Number \/ Model\u003c\/strong\u003e\n      \u003ctd\u003eNXSL3300\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eSeries\u003c\/strong\u003e\n      \u003ctd\u003eNX Series (Sysmac Platform)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eModule Type\u003c\/strong\u003e\n      \u003ctd\u003eSafety CPU Unit\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eI\/O System Connection\u003c\/strong\u003e\n      \u003ctd\u003eNX I\/O Bus\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eSafety Integrity Level\u003c\/strong\u003e\n      \u003ctd\u003eSIL 3 (IEC 61508)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003ePerformance Level\u003c\/strong\u003e\n      \u003ctd\u003ePL e (ISO 13849-1)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eProgram Memory Capacity\u003c\/strong\u003e\n      \u003ctd\u003e512 kByte\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eOnboard Communication Ports\u003c\/strong\u003e\n      \u003ctd\u003eNone (communicates via host NX bus coupler)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eWidth\u003c\/strong\u003e\n      \u003ctd\u003e30 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eHeight\u003c\/strong\u003e\n      \u003ctd\u003e100 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eDepth\u003c\/strong\u003e\n      \u003ctd\u003e71 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eWeight\u003c\/strong\u003e\n      \u003ctd\u003e0.075 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\u003eMount the unit on standard 35 mm DIN rail (IEC 60715) within an IP54 or higher industrial enclosure.\u003c\/li\u003e\n  \u003cli\u003eEnsure the system power supply is completely switched off before mounting or removing the module to prevent electrical damage to the NX bus connections.\u003c\/li\u003e\n  \u003cli\u003eMaintain clear ventilation channels above and below the module assembly in accordance with standard cabinet layouts.\u003c\/li\u003e\n  \u003cli\u003eUse functional grounding integrated into the DIN rail track to ensure stable performance and noise immunity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCE Mark\u003c\/li\u003e\n  \u003cli\u003ecULus Listed\u003c\/li\u003e\n  \u003cli\u003eKC Registration\u003c\/li\u003e\n  \u003cli\u003eTUV Rheinland Certified for IEC 61508 SIL 3 and ISO 13849-1 PL e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":53077931557227,"sku":"NXSL3300","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/nxsl3300-pszocc1xkyw.png?v=1775734060","url":"https:\/\/www.plcprotech.com\/products\/omron-nxsl3300-nx-series-safety-cpu-unit","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}