{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E5EC-QR2DSM-810","brand":"Omron","brandSlug":"omron","productSlug":"E5EC-QR2DSM-810","canonicalUrl":"https://aoctrl.com/omron/E5EC-QR2DSM-810","factsUrl":"https://aoctrl.com/api/mcp/products/E5EC-QR2DSM-810","rawCanonicalId":null},"summary":{"shortDescription":"Omron E5EC series 1/8DIN temperature controller, order code E5EC-QR2DSM-810, voltage/relay outputs with heater burnout detection, Box package.","salesMarkdown":"## What this order code delivers The Omron E5EC-QR2DSM-810 is a 1/8DIN panel-mount temperature controller from the E5EC family, configured with a voltage output for driving an external SSR and a relay output for on/off or alarm duty, plus heater burnout (HB) detection. The \"M\" in the suffix indicates the multi-input universal input type, accepting thermocouple, RTD, or analog signals. This is the active-production variant — no lifecycle concerns for new designs or MRO spares. The 1/8DIN form factor (48 x 96 mm panel cutout) fits standard panel punch patterns — it replaces or upgrades an older 1/8DIN controller without re-cutting the panel. The relay output handles up to 3 A at 250 VAC resistive, suitable for driving a contactor coil, small heater contactor, or alarm indicator directly. The voltage pulse output (12 VDC, 40 mA typical) fires an external SSR for the main heating load, isolating the high-current switching from the controller itself. Heater burnout detection monitors current draw on the load side via an external CT (not included) and flags a broken heater or SSR short — a practical safeguard for electric furnaces, extruder barrels, and packaging seal bars where an undetected failed heater scrapes product or damages the process. Mounts into a standard 1/8DIN panel cutout, retained by the included mounting bracket. Wiring is via screw terminals on the rear housing — thermocouple/RTD input, CT input for HB, voltage pulse to SSR, and relay output. The controller is self-powered (100–240 VAC) so no separate control transformer is needed for the logic supply.","metaTitle":"Omron E5EC-QR2DSM-810 1/8DIN Controller, Relay Output, HB","metaDescription":"Omron E5EC-QR2DSM-810 1/8DIN temperature controller with voltage/relay outputs and heater burnout detection. Active production, sourced to order. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Process / Temperature Controllers"],"specifications":{"Series":"*","Package":"Box","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/E5EC-QR2DSM-810/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the E5EC-QR2DSM-810 and how is it quoted?","answer":"The E5EC-QR2DSM-810 is sourced to order through independent distribution. Submit an RFQ for current pricing and availability — quotes are confirmed at time of request."},{"question":"Can the E5EC-QR2DSM-810 be used for PID control?","answer":"Yes, the E5EC series is a full-featured PID temperature controller. The voltage output drives an external SSR for smooth PID heat control, and the relay output can serve as an alarm or event output."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E5EC-QR2DSM-810","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-QR2DSM-810 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}}