{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E5EC-RX4A5M-011","brand":"Omron","brandSlug":"omron","productSlug":"E5EC-RX4A5M-011","canonicalUrl":"https://aoctrl.com/omron/E5EC-RX4A5M-011","factsUrl":"https://aoctrl.com/api/mcp/products/E5EC-RX4A5M-011","rawCanonicalId":null},"summary":{"shortDescription":"Omron E5EC series, Process / Temperature Controller, Type: RTD, B, E, J, K, L, N, PLII, R, S, T, U, W, 5 Relay outputs, 100-240 VAC supply, IP66 front panel, Panel Mount.","salesMarkdown":"## What the inputs and outputs mean for your panel The Omron E5EC-RX4A5M-011 accepts RTD, thermocouple (types B, E, J, K, L, N, PLII, R, S, T, U, W), 4-20 mA, and 0-10 VDC signals — so it handles nearly any temperature sensor or process transmitter you'd throw at it without swapping the unit. Five relay outputs give you independent control loops, alarm annunciation, or heater-break signalling without needing an external relay bank. That's one more relay than the four-output sibling E5EC-QX4A5M-011, which trades a relay for a voltage pulse to drive an external SSR. Panel cutout is 92 mm x 45 mm — standard 1/4 DIN horizontal. The IP66 front rating means it handles washdown splashes and dust in food, beverage, or chemical environments; the screw terminals are on the rear, so the wiring compartment stays dry as long as the panel seal is intact. Supply is 100-240 VAC, universal for most plant power.","metaTitle":"Omron E5EC-RX4A5M-011 Process Controller, 5 Relay Outputs","metaDescription":"Omron E5EC-RX4A5M-011 process/temperature controller with 5 relay outputs, heater fault detection, and universal input (RTD, thermocouple, 4-20 mA, 0-10 V).","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","Weight":"0.463 lb (210.01 g)","Package":"Box","Features":"Event Input, Heater Fault Detection","Input Range":"-200°C ~ 2300°C, 0 ~ 20mA, 0 ~ 10VDC","Output Type":"Relay (5)","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-RX4A5M-011/alternatives.json"},"ai":{"faq":[{"question":"Does E5EC-RX4A5M-011 come with a heater fault detection feature?","answer":"Yes, the E5EC-RX4A5M-011 includes heater fault detection as a standard feature. It monitors load current via an external current transformer (not supplied) and flags a broken heater or shorted SSR."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E5EC-RX4A5M-011","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-RX4A5M-011 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}}