{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CRT1B-MD04JS-1","brand":"Omron","brandSlug":"omron","productSlug":"CRT1B-MD04JS-1","canonicalUrl":"https://aoctrl.com/omron/CRT1B-MD04JS-1","factsUrl":"https://aoctrl.com/api/mcp/products/CRT1B-MD04JS-1","rawCanonicalId":null},"summary":{"shortDescription":"Omron CRT1B series, I/O Module, CRT1B-MD04JS-1, 2 Digital Inputs, 2 Solid State Outputs, Chassis Mount, Rectangular Connector, IP20.","salesMarkdown":"The Omron CRT1B-MD04JS-1 is a compact I/O slice for CJ, CS, and NJ series PLCs – two digital inputs and two solid-state outputs in a chassis-mount package with a rectangular backplane connector. It's the sort of module you'd find in a small control panel adding a couple of local I/O points without wasting DIN rail space. Chassis mount with a rectangular connector — that means it bolts directly to the panel backplate, not onto DIN rail. IP20 rating says it's for a clean indoor cabinet, not for washdown zones or dusty enclosures. Operating temperature spans -10°C to 55°C, so it'll handle a warm cabinet but don't mount it next to a hot bearing housing or a steam line. Rated for use with CJ, CS, and NJ series controllers.","metaTitle":"Omron CRT1B-MD04JS-1 I/O Module, 2 Digital Inputs, 2 Solid S","metaDescription":"Active production. Compact chassis-mount I/O slice for CJ/CS/NJ series PLCs. 2 digital inputs, 2 solid state outputs, rectangular connector, CE approved. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":[],"specifications":{"Type":"Input, Output (I/O) Module","Series":"CRT1B","Weight":"0.046 lb (20.87 g)","Package":"Bulk","Mounting Type":"Chassis Mount","Approval Agency":"CE","lifecycle_stage":"mature","Termination Style":"Rectangular Connector","Ingress Protection":"IP20","Operating Temperature":"-10°C ~ 55°C","Number of Inputs and Type":"2 - Digital","Number of Outputs and Type":"2 - Solid State","For Use With/Related Products":"CJ, CS, NJ Series"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$364.36 – $375.57","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/bb5caba3b0375d282fefe855bf3a2b8f.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/CRT1B-MD04JS-1/alternatives.json"},"ai":{"faq":[{"question":"What is the type and series of the CRT1B-MD04JS-1?","answer":"It is an Input, Output (I/O) Module from the Omron CRT1B series."},{"question":"What compliance certification does the CRT1B-MD04JS-1 carry?","answer":"The module is CE approved. Other certifications like UL or RoHS are not listed in the available documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/CRT1B-MD04JS-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/CRT1B-MD04JS-1 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}}