{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E5EC-RR2ADM-820","brand":"Omron","brandSlug":"omron","productSlug":"E5EC-RR2ADM-820","canonicalUrl":"https://aoctrl.com/omron/E5EC-RR2ADM-820","factsUrl":"https://aoctrl.com/api/mcp/products/E5EC-RR2ADM-820","rawCanonicalId":null},"summary":{"shortDescription":"Omron E5EC-RR2ADM-820 Digital Temperature Controller, universal input (M type), dual relay outputs, 2 auxiliary outputs, 100-240 VAC supply, 0.21 kg.","salesMarkdown":"## Universal input with dual relay control The E5EC-RR2ADM-820 is an Omron digital temperature controller accepting a universal input (M type) — thermocouple, RTD, or analog signal — so one SKU covers multiple sensor types on the line. Both control outputs are relay type (RR), rated for switching heater contactors or solenoid valves directly without an interposing SSR. Two auxiliary outputs provide event or alarm signalling — useful for high/low limit annunciation or driving a secondary annunciator. Powered from a 100 to 240 VAC supply, it fits panels with standard line-voltage distribution without a separate step-down transformer.","metaTitle":"Omron E5EC-RR2ADM-820 Digital Temperature Controller","metaDescription":"Omron E5EC-RR2ADM-820 digital temperature controller with universal input (M type), dual relay outputs, 2 auxiliary outputs. Active production, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Process / Temperature Controllers"],"specifications":{"Weight":"0.21 Kg","Input type":"M - Universal input","Product No.":"E5EC-RR2ADM-820","Manufacturer":"Omron","Product Type":"Digital Temperature Controllers","Terminal type":"D - None","Shipping weight":"3 Kg","lifecycle_stage":"current","Auxiliary outputs":"2 - Model with 2 auxiliary outputs Model with 2 auxiliary outputs","Estimated Lead Time":"Usually ships in 1-10 working days.","Power supply voltage":"A - 100 to 240 VAC","Digital Temperature Controllers":"RR - Control output 1 - Relay output Control output 2 - Relay output"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/84ae9b100a5ad3b8fe244ae6c822cbce.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/E5EC-RR2ADM-820/alternatives.json"},"ai":{"faq":[{"question":"What input types does the E5EC-RR2ADM-820 accept?","answer":"It accepts a universal input (M type) covering thermocouple, RTD, and analog signals — no need to order separate models for different sensor types."},{"question":"What is the output configuration on this controller?","answer":"Both control outputs are relay type (RR), and the unit includes two auxiliary outputs for alarms or events."},{"question":"What power supply voltage does the E5EC-RR2ADM-820 require?","answer":"It runs on 100 to 240 VAC, matching standard panel line-voltage distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E5EC-RR2ADM-820","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/E5EC-RR2ADM-820 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}}