{"product_id":"omron-cj2m-cpu34-cpu-unit","title":"Omron CJ2M-CPU34 CPU Unit 24VDC 34K Steps 256 I\/O","description":"\u003cstyle\u003e.nxs-industrial-product-page{--industrial-navy:#082f49;--industrial-blue:#0b4f7c;--industrial-blue-2:#0f6ea8;--industrial-blue-3:#1784c1;--industrial-cyan:#38bdf8;--steel-blue:#dcebf5;--steel-blue-2:#edf6fb;--steel-line:#c9dce9;--surface:#ffffff;--surface-soft:#f7fbfe;--text-main:#173042;--text-muted:#5e7382;--shadow-soft:0 10px 30px rgba(8,47,73,0.08);--shadow-hover:0 16px 36px rgba(8,79,124,0.15);--radius-lg:14px;--radius-md:10px}.nxs-industrial-product-page,.nxs-industrial-product-page *{margin:0;padding:0;box-sizing:border-box;font-family:Arial,Helvetica,sans-serif}.nxs-industrial-product-page{background-color:#f3f8fb;background-image:linear-gradient(180deg,#eef6fb 0,#f7fafc 320px,#eef3f7 100%),linear-gradient(rgba(15,110,168,0.025) 1px,transparent 1px),linear-gradient(90deg,rgba(15,110,168,0.025) 1px,transparent 1px);background-size:auto,34px 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*::before,.nxs-industrial-product-page *::after{transition:none !important}}\u003c\/style\u003e\u003cdiv class=\"nxs-industrial-product-page\"\u003e\u003cdiv class=\"container\"\u003e\u003cmain\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOmron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eCJ2M-CPU34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003ePLC Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eCJ2M CPU Unit with Built-in EtherNet\/IP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Capacity\u003c\/td\u003e\n\u003ctd\u003e30K Steps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Memory Capacity\u003c\/td\u003e\n\u003ctd\u003e160K Words\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDM Area\u003c\/td\u003e\n\u003ctd\u003e32K Words\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEM Area\u003c\/td\u003e\n\u003ctd\u003e32K Words × 4 Banks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLD Instruction Execution Time\u003c\/td\u003e\n\u003ctd\u003e0.04 µs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum I\/O Capacity\u003c\/td\u003e\n\u003ctd\u003e2,560 Points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Mountable Units\u003c\/td\u003e\n\u003ctd\u003e40 Units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Expansion Racks\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Ports\u003c\/td\u003e\n\u003ctd\u003eEtherNet\/IP, Ethernet TCP\/IP, USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOption Board Slot\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption\u003c\/td\u003e\n\u003ctd\u003e0.7 A at 5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Operating Humidity\u003c\/td\u003e\n\u003ctd\u003e10% to 90% RH, No Condensation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e90 × 75 × 62 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e190 g max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"features\"\u003e\n\u003carticle class=\"card\"\u003e\u003ch3\u003e30K-Step Program Capacity\u003c\/h3\u003e\n\u003cp\u003eThe CJ2M-CPU34 provides a documented program capacity of 30K steps for programmable control applications.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003e160K-Word Data Memory\u003c\/h3\u003e\n\u003cp\u003eData memory capacity is specified as 160K words, including 32K words of DM and four 32K-word EM banks.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eBuilt-in EtherNet\/IP\u003c\/h3\u003e\n\u003cp\u003eThis CJ2M CPU Unit includes built-in EtherNet\/IP functionality for industrial Ethernet communication requirements.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003e2,560 I\/O Points\u003c\/h3\u003e\n\u003cp\u003eThe documented maximum I\/O capacity is 2,560 points with support for up to 40 mountable units.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003e0.04 µs LD Execution\u003c\/h3\u003e\n\u003cp\u003eOmron specifies an LD instruction execution time of 0.04 µs for the CJ2M-CPU34.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eExpansion Rack Support\u003c\/h3\u003e\n\u003cp\u003eThe controller supports up to three expansion racks within the documented CJ2M system configuration.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial machine control systems\u003c\/li\u003e\n\u003cli\u003eFactory automation control\u003c\/li\u003e\n\u003cli\u003eProduction line sequencing\u003c\/li\u003e\n\u003cli\u003eIndustrial equipment control\u003c\/li\u003e\n\u003cli\u003eEtherNet\/IP networked control systems\u003c\/li\u003e\n\u003cli\u003ePLC-based process control\u003c\/li\u003e\n\u003cli\u003eAutomation system expansion\u003c\/li\u003e\n\u003cli\u003eMachine maintenance and control projects\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003ePurchase Information\u003c\/h2\u003e\n\u003cp\u003eWe support online purchase of the Omron CJ2M-CPU34 PLC Controller. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is Omron CJ2M-CPU34?\u003c\/strong\u003e\u003cbr\u003eOmron CJ2M-CPU34 is a CJ2M CPU Unit with built-in EtherNet\/IP functionality for programmable industrial control systems.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat is the program capacity of CJ2M-CPU34?\u003c\/strong\u003e\u003cbr\u003eThe documented program capacity is 30K steps.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eHow much data memory does CJ2M-CPU34 provide?\u003c\/strong\u003e\u003cbr\u003eThe documented data memory capacity is 160K words, consisting of 32K words of DM and four banks of 32K words of EM.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eDoes CJ2M-CPU34 include EtherNet\/IP?\u003c\/strong\u003e\u003cbr\u003eYes. Omron identifies the CJ2M-CPU34 as a CPU Unit with built-in EtherNet\/IP functionality.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat communication ports are available?\u003c\/strong\u003e\u003cbr\u003ePublished Omron specifications list EtherNet\/IP, Ethernet TCP\/IP and USB communication ports.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat is the maximum I\/O capacity?\u003c\/strong\u003e\u003cbr\u003eThe documented maximum local I\/O capacity is 2,560 points.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eHow many units can be mounted in a CJ2M-CPU34 system?\u003c\/strong\u003e\u003cbr\u003eOmron specifies a maximum of 40 mountable units with up to three expansion racks.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat is the LD instruction execution time?\u003c\/strong\u003e\u003cbr\u003eThe documented LD instruction execution time is 0.04 µs.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat is the operating temperature range?\u003c\/strong\u003e\u003cbr\u003eThe documented ambient operating temperature range is 0°C to 55°C.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat applications can CJ2M-CPU34 be considered for?\u003c\/strong\u003e\u003cbr\u003eIt can be considered for machine control, factory automation, production equipment and networked PLC control applications after system requirements have been checked.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat should be verified before using CJ2M-CPU34 in an existing system?\u003c\/strong\u003e\u003cbr\u003eThe complete model number, I\/O requirements, communication requirements, rack configuration, power requirements and system architecture should be checked against the existing installation documentation.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat should be checked before ordering CJ2M-CPU34?\u003c\/strong\u003e\u003cbr\u003eCheck the complete CJ2M-CPU34 model number, required program and memory capacity, EtherNet\/IP requirements, I\/O capacity, expansion configuration and applicable electrical and installation requirements before purchasing.\u003c\/p\u003e\u003c\/section\u003e\u003c\/main\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":46731254071375,"sku":"CL5-Omron-CJ2M-CPU34","price":455.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/7569\/2623\/files\/CJ2M-CPU34-_01.jpg?v=1788933506","url":"https:\/\/yunshuotrade.com\/products\/omron-cj2m-cpu34-cpu-unit","provider":"yunshuotrade","version":"1.0","type":"link"}