{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CJ1W-II101","brand":"Omron","brandSlug":"omron","productSlug":"CJ1W-II101","canonicalUrl":"https://aoctrl.com/omron/CJ1W-II101","factsUrl":"https://aoctrl.com/api/mcp/products/CJ1W-II101","rawCanonicalId":null},"summary":{"shortDescription":"Omron CJ1W-II101 Interface Module, CJ Series, DIN Rail Mount, D-Sub Termination, CE/cULus/Lloyd/NK.","salesMarkdown":"The Omron CJ1W-II101 is an interface module for the CJ Series programmable controllers, providing I/O expansion via a D-Sub connector. Sits on the CJ backplane, addressed via the I/O bus. The D-Sub termination matches standard CJ expansion cables — verify cable length and pinout for your remote I/O block. DIN rail mount frees panel space compared to screw-terminal modules, but ensure the D-Sub connector is accessible for mating. ## Comparison note: CP1W-32ET The CP1W-32ET is an output module with screw terminals and 32 solid-state outputs, not an interface module. It is not a functional substitute for the CJ1W-II101 — the interface module handles I/O bus expansion, while the output module drives loads directly. Do not cross-reference for a BOM substitution without reviewing the system architecture.","metaTitle":"Omron CJ1W-II101 Interface Module, DIN Rail","metaDescription":"Omron CJ1W-II101 Interface Module for CJ Series, DIN Rail mount, D-Sub termination, CE/cULus/Lloyd/NK approved, currently in active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"Type":"Interface Module","Series":"CJ1W","Weight":"0.287 lb (130.18 g)","Package":"Bulk","Mounting Type":"DIN Rail","Approval Agency":"CE, cULus, Lloyd, NK","lifecycle_stage":"eol_hot","Termination Style":"D-Sub","For Use With/Related Products":"CJ Series"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$104.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/579bd9ce0aafa524f7728a9dd20334ef.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/CJ1W-II101/alternatives.json"},"ai":{"faq":[{"question":"What type of module is the CJ1W-II101?","answer":"It is an interface module for I/O expansion, not a controller or output module."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/CJ1W-II101","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/CJ1W-II101 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}