{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"NX1021100","brand":"Omron","brandSlug":"omron","productSlug":"NX1021100","canonicalUrl":"https://aoctrl.com/omron/NX1021100","factsUrl":"https://aoctrl.com/api/mcp/products/NX1021100","rawCanonicalId":null},"summary":{"shortDescription":"Omron NX102-1100, NX1-series PLC, 24 V DC supply, 5 MB program / 33.5 MB data memory, Ethernet, EtherCAT and EtherNet/IP, 100 Mbps max baud rate.","salesMarkdown":"The NX1021100: The Omron NX102-1100 is a Sysmac NX1-series programmable logic controller intended for mid-range machine control where motion, EtherCAT servo axes, and plant-level Ethernet share one CPU. It runs from a 24 V DC supply with an operating window of 20 V to 24 V, so the panel PSU must hold regulation above 20 V under load — drop below that and the CPU stops executing. Program capacity is 5 MB and data memory is 33.5 MB, which is the envelope you budget against for ladder + structured-text logic, recipes, and retained variables. Battery backup is present along with a real-time clock, so retentive tags and the wall-clock survive a power cycle without external UPS work. ## Network and motion footprint Three industrial Ethernet protocols ride out of the same port block — Ethernet, EtherCAT, and EtherNet/IP — with a 100 Mbps maximum baud rate, so it can act as both machine controller (EtherCAT for servos/inverters) and plant-side node (EtherNet/IP scanner/adapter) without an extra gateway. Programming is via Ladder Diagram (LD) and Structured Text (ST) in the Sysmac Studio toolchain; pick ST for motion math and recipe data structures, LD for bit-level I/O sequencing. ## Panel-side mounting and I/O expansion Mounting is rated for both DIN-rail and panel-mount installations, and the push-in terminal style means ferruled or solid conductors land without a screwdriver — strip and seat, done. Expansion is supported, so the local NX I/O bus can grow to 32 modules on the right of the CPU for digital, analog, and safety slices as the machine scales.","metaTitle":"Omron NX1021100 NX1 PLC, 24V DC, 100 Mbps","metaDescription":"Omron NX102-1100 NX1-series PLC: 5 MB program, 33.5 MB data memory, 24 V DC, Ethernet/EtherCAT/EtherNet/IP, current production. Quoted to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":[],"specifications":{"Series":"NX1","Data Memory":"33.5 MB","Expandability":"Yes","Mounting Type":"DIN Rail Mount;Panel Mount","Battery Backup":"Yes","Baud Rate Max.":"100 Mbps","Real-Time Clock":"Yes","lifecycle_stage":"current","Program Capacity":"5 MB","Termination Type":"Push-In Terminal","Operating Voltage Max.":"24 V","Operating Voltage Min.":"20 V","Programming Language Used":"Ladder Diagram (LD);Structured Text (ST)","Communication Interface Type":"Ethernet;EtherCAT;EtherNet / IP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2,425.19 – $4,256.59","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/f42ddbc0080f5ab2a75c4ae94904bc8d.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/NX1021100/alternatives.json"},"ai":{"faq":[{"question":"What is the NX1021100's listed series?","answer":"It is the Omron NX1 series — part of the Sysmac NX platform for mid-range machine control with integrated motion."},{"question":"What is the NX1021100's listed data memory?","answer":"Data memory is 33.5 MB, paired with a 5 MB program capacity, which sets the envelope for application code plus retained variables and recipes."},{"question":"Will the NX1021100 drop into a panel specified around NX1021120 without rewiring?","answer":"On the listed specs the NX102-1100 and NX102-1120 share the same 33.5 MB data memory, 5 MB program, 100 Mbps Ethernet stack, and 24 V supply window, so the electrical and network footprint matches; what changes between NX1 codes is the on-board feature count, so confirm the I/O and motion-axis count on the existing BOM before swapping."},{"question":"What supply voltage does the NX1021100 need?","answer":"It runs on 24 V DC with an operating range of 20 V to 24 V; the panel supply must hold regulation above 20 V under full load to keep the CPU executing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/NX1021100","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/NX1021100 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}}