{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E5EC-TQX4A5M-019","brand":"Omron","brandSlug":"omron","productSlug":"E5EC-TQX4A5M-019","canonicalUrl":"https://aoctrl.com/omron/E5EC-TQX4A5M-019","factsUrl":"https://aoctrl.com/api/mcp/products/E5EC-TQX4A5M-019","rawCanonicalId":null},"summary":{"shortDescription":"Omron E5EC-T series, Process/Temperature Controller, LCD Tri-Color display, Relay (4) + Voltage (External SSR) output, 100~240VAC supply, IP66 front panel, Screw Terminal.","salesMarkdown":"## Controller input and output configuration The Omron E5EC-TQX4A5M-019 is a 1/4 DIN process and temperature controller accepting RTD and thermocouple types B, E, J, K, L, N, PLII, R, S, T, U, W, plus analog signals 0–20 mA and 0–10 VDC. That covers nearly any industrial sensor you'd land on a panel — from a Type K in a kiln to a 4-20 mA pressure transmitter. Outputs are four relay contacts plus a voltage pulse for driving an external SSR. The relay set handles on/off or PID control loops, while the voltage output lets you switch a solid-state contactor for resistive heater loads without wearing out mechanical contacts. Supply is 100–240 VAC, so it drops straight into a standard panel control transformer without needing a separate 24 VDC power supply. The IP66-rated front bezel means the display and keypad survive washdown environments — suitable for food-and-bev or pharmaceutical panel faces where hose-down is routine. ## Mounting and panel cutout Panel mount with a rectangular cutout of 92.00 mm x 45.00 mm — the standard 1/4 DIN footprint. Screw-terminal connections on the rear; strip length and torque per the manual.","metaTitle":"Omron E5EC-TQX4A5M-019 Temperature Controller, 100-240VAC","metaDescription":"Omron E5EC-TQX4A5M-019 process/temperature controller. RTD, TC, mA, VDC input. 4 relay + voltage output. 100-240VAC. IP66 front. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Process / Temperature Controllers"],"specifications":{"Type":"Process, Temperature Controller (RTD, Type B, E, J, K, L, N, PLII, R, S, T, U, W)","Series":"E5EC-T","Weight":"0.463 lb (210.01 g)","Package":"Bulk","Features":"Event Input, Heater Fault Detection","Input Range":"-200°C ~ 2300°C, 0 ~ 20mA, 0 ~ 10VDC","Output Type":"Relay (4), 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":"100 ~ 240VAC","Termination Style":"Screw 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-TQX4A5M-019/alternatives.json"},"ai":{"faq":[{"question":"Does E5EC-TQX4A5M-019 have Modbus communication?","answer":"No Modbus port is listed in the specifications for this order code. The controller uses dedicated event input and alarm outputs; serial communication would require a different model variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E5EC-TQX4A5M-019","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-TQX4A5M-019 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}}