{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CRT1-ID08-1","brand":"Omron","brandSlug":"omron","productSlug":"CRT1-ID08-1","canonicalUrl":"https://aoctrl.com/omron/CRT1-ID08-1","factsUrl":"https://aoctrl.com/api/mcp/products/CRT1-ID08-1","rawCanonicalId":null},"summary":{"shortDescription":"Omron CRT1-ID08-1 Input Module, 8 Digital Inputs, DIN Rail Mount, Screw Terminal, CE/UL/NK Approved.","salesMarkdown":"The Omron CRT1-ID08-1 is an 8-point digital input module from the CRT1 series, built for CJ, CS, and NJ series PLCs. Agency approvals include CE, NK, and UL. ## Not a direct swap for CP1W output modules The CP1W-32ET and CP1W-32ET1 are 32-point solid-state output modules for the CP1 series. They are not functional substitutes for the CRT1-ID08-1 — different I/O direction, form factor, and bus architecture. A panel wired for a CP1W output module cannot accept this input module without rewiring and controller changes.","metaTitle":"Omron CRT1-ID08-1 Input Module, 8 Digital Inputs, DIN Rail","metaDescription":"Active Omron CRT1-ID08-1 8-point digital input module. DIN rail mount, CE/UL/NK approved. For CJ/CS/NJ series PLCs. Source via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Digital Input Modules"],"specifications":{"Type":"Input Module","title":"CRT1-ID08-1","Series":"CRT1","Weight":"0.35 lb (160 g)","Package":"Bulk","description":"INPUT MODULE 8 DIGITAL","Mounting Type":"DIN Rail","Approval Agency":"CE, NK, UL","lifecycle_stage":"mature","Termination Style":"Rectangular Connector, Screw Terminal","Operating Temperature":"-10°C ~ 55°C","Number of Inputs and Type":"8 - Digital","For Use With/Related Products":"CJ, CS, NJ Series"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$148.72","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/bb5caba3b0375d282fefe855bf3a2b8f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional second-source for the CRT1-ID08-1?","answer":"There is no direct second-source within the CP1W series. The CP1W-32ET is an output module for a different PLC family and is not a functional substitute."},{"question":"What type of module is the CRT1-ID08-1?","answer":"It is a digital input module, specifically an 8-point input module for Omron's CJ/CS/NJ series PLCs."},{"question":"What series does the CRT1-ID08-1 belong to?","answer":"It belongs to the CRT1 series."},{"question":"Will the CRT1-ID08-1 drop into a panel specified around a CP1W-32ET?","answer":"No. The CP1W-32ET is a 32-point output module for the CP1 series; the CRT1-ID08-1 is an input module for CJ/CS/NJ buses. They have different wiring, form factor, and controller compatibility."},{"question":"What compliance documentation does Omron provide for the CRT1-ID08-1?","answer":"The module carries CE, NK, and UL approvals. Documentation for these certifications is available upon request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/CRT1-ID08-1","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/CRT1-ID08-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}