{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"NJ1011000","brand":"Omron","brandSlug":"omron","productSlug":"NJ1011000","canonicalUrl":"https://aoctrl.com/omron/NJ1011000","factsUrl":"https://aoctrl.com/api/mcp/products/NJ1011000","rawCanonicalId":null},"summary":{"shortDescription":"Omron NJ-series CPU unit, order code NJ1011000, rack-mount controller with 3 MB program capacity, 32765 words data memory, dual Ethernet (EtherCAT and EtherNet/IP) plus USB, expandable to 2560 I/O points.","salesMarkdown":"The NJ1011000: Rack-mount NJ-series CPU with EtherCAT and EtherNet/IP on the same backplane—one less ground loop to chase if you keep the shield terminated at one end. 3 MB of program space and 32765 words of data memory will hold a medium-bottle-line sequence. Battery-backed RAM and a real-time clock keep the sequence alive through power drops without a dry contact to reset. ## Rack vs rail: NJ1011000 vs NJ3011100 Current production, so no last-time-buy panic. For compliance documentation the evidence doesn't cover; if your QC needs RoHS or CE declarations, that would come with the factory shipment.","metaTitle":"Omron NJ1011000 NJ-series CPU, 3 MB program, EtherCAT/EIP","metaDescription":"Omron NJ1011000 NJ-series CPU controller with 3 MB program capacity, 32765 words data memory, EtherCAT/EtherNet/IP/USB communication. Current production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":[],"specifications":{"Series":"NJ","Data Memory":"32765 words","Expandability":"Yes","Mounting Type":"Rack Mount","Battery Backup":"Yes","Baud Rate Max.":"100 Mbps","Real-Time Clock":"Yes","lifecycle_stage":"current","Program Capacity":"3 MB","Input/Output Max.":"2560 I/O Points","Programming Language Used":"Ladder Diagram (LD);Structured Text (ST)","Communication Interface Type":"EtherCAT;EtherNet / IP;USB"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,798.57 – $4,565.43","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/cc65f30897cf401d33e4eb9dd4a5f066.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/NJ1011000/alternatives.json"},"ai":{"faq":[{"question":"What is NJ1011000's series and program capacity?","answer":"It is an NJ-series CPU with a program capacity of 3 MB and data memory of 32765 words."},{"question":"Will NJ1011000 drop into a panel specified for NJ3011100?","answer":"No, because NJ1011000 is rack-mount while NJ3011100 is DIN rail mount. The mounting method and backplane integration are different, so it is not a direct mechanical swap."},{"question":"What are the communication interfaces on NJ1011000?","answer":"It has built-in EtherCAT, EtherNet/IP, and USB ports."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/NJ1011000","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/omron/NJ1011000 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}