{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"NJ501-5300","brand":"Omron","brandSlug":"omron","productSlug":"NJ501-5300","canonicalUrl":"https://aoctrl.com/omron/NJ501-5300","factsUrl":"https://aoctrl.com/api/mcp/products/NJ501-5300","rawCanonicalId":null},"summary":{"shortDescription":"Omron NJ-series CPU Unit, NJ501-5300, EtherCAT / EtherNet/IP / USB, 20 MB program capacity, 4 MB data memory, 2560 I/O points.","salesMarkdown":"## CPU for medium to large machine control The Omron NJ501-5300 is an NJ-series machine automation controller CPU with 20 MB program memory and 4 MB data memory, rated for up to 2560 I/O points. It integrates EtherCAT for high-speed motion and I/O, EtherNet/IP for plant-floor connectivity, and a USB port for programming via Sysmac Studio. DIN rail mount, battery-backed real-time clock, and expandable with NJ-series I/O and motion modules. Supports ladder diagram and structured text programming. Baud rate up to 100 Mbps on the EtherCAT network — sufficient for synchronizing multiple servo axes and handling distributed I/O with minimal jitter.","metaTitle":"Omron NJ501-5300 CPU Unit, EtherCAT, 20 MB Program","metaDescription":"Active NJ-series CPU with 20 MB program capacity, 4 MB data memory, 2560 I/O, EtherCAT/EtherNet/IP. Current production. Sourced to order from Omron.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":[],"specifications":{"Series":"NJ","Data Memory":"4 MB","Expandability":"Yes","Mounting Type":"DIN Rail Mount","Battery Backup":"Yes","Baud Rate Max.":"100 Mbps","Real-Time Clock":"Yes","lifecycle_stage":"current","Program Capacity":"20 MB","Input/Output Max.":"2560 I/O Points","Operating Voltage Max.":"5 V","Programming Language Used":"Ladder Diagram (LD);Structured Text (ST)","Communication Interface Type":"EtherCAT;EtherNet / IP;USB"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13,068.03","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/d0bfed40c42912d2b5396671f56958a8.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/NJ501-5300/alternatives.json"},"ai":{"faq":[{"question":"What series is the NJ501-5300 from?","answer":"It belongs to Omron's NJ series, a family of machine automation controllers that run on Sysmac Studio software."},{"question":"What is the data memory capacity of the NJ501-5300?","answer":"4 MB of battery-backed data memory for variable storage, recipe tables, and array data."},{"question":"How do I source the NJ501-5300?","answer":"Submit an RFQ with your target quantity and delivery window. The CPU is available through Omron's distribution channel; we provide a firm quote and ship date against your order."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/NJ501-5300","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/NJ501-5300 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}}