{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E5EC-QX4DBM-000","brand":"Omron","brandSlug":"omron","productSlug":"E5EC-QX4DBM-000","canonicalUrl":"https://aoctrl.com/omron/E5EC-QX4DBM-000","factsUrl":"https://aoctrl.com/api/mcp/products/E5EC-QX4DBM-000","rawCanonicalId":null},"summary":{"shortDescription":"Omron E5EC-QX4DBM-000 temperature controller, 1/4 DIN, 24 VAC/DC supply, relay (5) and voltage (external SSR) outputs, PID control, IP66 front seal, spring terminal.","salesMarkdown":"## Sensor compatibility and input range The E5EC-QX4DBM-000: Accepts RTD and thirteen thermocouple types (B, E, J, K, L, N, PLII, R, S, T, U, W) plus 0–20 mA and 0–10 VDC linear inputs, covering the full span from -200 °C to 2300 °C. ## Outputs and control loop Five relay outputs handle on/off or alarm functions; a separate voltage pulse output drives an external SSR for time-proportional PID control of resistive heaters or similar loads. Control method switches between simple on/off and full PID with auto-tune, so the same unit covers both basic and process-critical loops. ## Front-panel durability and display IP66-rated front seal keeps washdown water and dust out of the electronics — the gasket seats against the panel cutout, not just the bezel. Tri-color LCD backlight with three rows of four characters each (18 mm, 11 mm, and 7.8 mm heights) shows process value, setpoint, and status simultaneously even at a distance. ## Power supply and termination Runs on 24 VAC or 24 VDC — no need for a separate control transformer tap if the cabinet already has a 24 V bus.","metaTitle":"Omron E5EC-QX4DBM-000 Temperature Controller, 24V","metaDescription":"Omron E5EC-QX4DBM-000 temperature controller, 24 VAC/DC, relay & voltage (SSR) outputs, PID control, IP66 front panel. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Process / Temperature Controllers"],"specifications":{"Type":"Temperature Controller (RTD, Type B, E, J, K, L, N, PLII, R, S, T, U, W)","Series":"E5EC","Weight":"0.463 lb (210.01 g)","Package":"Box","Input Range":"-200°C ~ 2300°C, 0 ~ 20mA, 0 ~ 10VDC","Output Type":"Relay (5), Voltage (External SSR)","Display Type":"LCD - Tri Color Characters, Backlight","Mounting Type":"Panel Mount","Control Method":"On/Off, Proportional (PID)","lifecycle_stage":"current","Voltage - Supply":"24VAC/DC","Termination Style":"Spring Terminal","Ingress Protection":"IP66 - Dust Tight, Water Resistant","Operating Temperature":"-10°C ~ 55°C","Panel Cutout Dimensions":"Rectangular - 92.00mm x 45.00mm","Display Characters - Height":"0.710\" (18.00mm), 0.433\" (11.00mm), 0.307\" (7.80mm)","Number of Characters Per Row":"4, 4, 4"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c6d2565f7c49acd020a74c22dc4212b3.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/E5EC-QX4DBM-000/alternatives.json"},"ai":{"faq":[{"question":"What is the E5EC-QX4DBM-000 used for?","answer":"It is a 1/4 DIN panel-mount temperature and process controller. Typical applications include industrial ovens, packaging heat-seal stations, plastic injection barrel control, and HVAC duct heaters where a PID loop with relay or SSR drive is needed."},{"question":"Will the E5EC-QX4DBM-000 drop into a panel cutout for an E5EC-RX2DBM-010?","answer":"Yes — both share the same 92 x 45 mm rectangular cutout and the same 24 VAC/DC supply. The wiring difference is that this unit has five relay outputs plus a voltage (SSR) output, while the RX2DBM-010 has four relay outputs and no SSR drive. The spring-terminal layout is identical, so no rewiring of the panel cutout or power supply is needed."},{"question":"What compliance documentation does Omron provide for the E5EC-QX4DBM-000?","answer":"Omron typically supplies a declaration of conformity covering the EMC Directive and Low Voltage Directive for CE marking, plus UL/CSA listing per the controller's safety standards. RoHS and REACH compliance declarations are available from Omron's documentation portal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E5EC-QX4DBM-000","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-QX4DBM-000 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}}