{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"GRT1-OD4G-3","brand":"Omron","brandSlug":"omron","productSlug":"GRT1-OD4G-3","canonicalUrl":"https://aoctrl.com/omron/GRT1-OD4G-3","factsUrl":"https://aoctrl.com/api/mcp/products/GRT1-OD4G-3","rawCanonicalId":null},"summary":{"shortDescription":"Omron SmartSlice GRT1-OD4G-3: output module, 4 solid state, 24 VDC, DIN rail, screw terminal.","salesMarkdown":"The Omron GRT1-OD4G-3 is a SmartSlice output module – four solid-state outputs on a DIN-rail mount, powered by 24 VDC. It lives inside a CJ, CS, or NJ series rack, not a CP1 series. The screw terminals make wiring straightforward, and the IP20 enclosure keeps it suited for clean indoor cabinets. A common question is whether the GRT1-OD4G-3 swaps into a panel built around a CP1W-32ET or CP1W-32ET1. Short answer: no—these are different platforms. The GRT1 is a SmartSlice module for CJ/CS/NJ-series controllers; the CP1W modules belong to the CP1-series compact PLC. Even the bus architecture isn't shared. Also, output count: 4 vs 32. So if you're sourcing for a CP1-based design, the GRT1 won't drop in without changing the entire backplane and program. ## Installation and environment notes DIN rail mount.","metaTitle":"Omron GRT1-OD4G-3 SmartSlice Output Module, 4 Solid State","metaDescription":"Active SmartSlice output module with 4 solid state outputs, 24VDC supply, DIN rail mount, CE/cULus/Lloyd approved.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Digital Output Modules"],"specifications":{"Type":"Output Module","title":"GRT1-OD4G-3","Series":"SmartSlice","Weight":"0.168 lb (76.2 g)","Package":"Bulk","description":"OUTPUT MODULE 4 SOLID STATE 24V","Mounting Type":"DIN Rail","Approval Agency":"CE, cULus, Lloyd","lifecycle_stage":"eol_hot","Voltage - Supply":"24VDC","Termination Style":"Screw Terminal","Ingress Protection":"IP20","Operating Temperature":"-10°C ~ 55°C","Number of Outputs and Type":"4 - Solid State","For Use With/Related Products":"CJ, CS, NJ Series"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$72.39","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5ab845a697bed9b10b044c660e0640c6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What series does the GRT1-OD4G-3 belong to?","answer":"It is part of the Omron SmartSlice series of I/O modules."},{"question":"What PLC platforms is the GRT1-OD4G-3 compatible with?","answer":"It is designed for use with CJ, CS, and NJ series controllers."},{"question":"What approvals does the GRT1-OD4G-3 carry?","answer":"It carries CE, cULus, and Lloyd's (marine) approvals."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/GRT1-OD4G-3","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/GRT1-OD4G-3 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}}