{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E5EC-QX4ABM-011","brand":"Omron","brandSlug":"omron","productSlug":"E5EC-QX4ABM-011","canonicalUrl":"https://aoctrl.com/omron/E5EC-QX4ABM-011","factsUrl":"https://aoctrl.com/api/mcp/products/E5EC-QX4ABM-011","rawCanonicalId":null},"summary":{"shortDescription":"Omron E5EC-QX4ABM-011 Temperature Controller, universal RTD/TC/analog input, relay + voltage (external SSR) outputs, 100-240 VAC supply, spring terminals, IP66 front panel, PID/On-Off control.","salesMarkdown":"## Control loop interface and sensor matching The E5EC-QX4ABM-011 accepts universal inputs covering RTD, thirteen thermocouple types (B, E, J, K, L, N, PLII, R, S, T, U, W), and analog signals 0-20 mA or 0-10 VDC — so one controller model covers most process sensor types without a separate signal conditioner. Outputs are a relay (SPDT) and a voltage pulse for driving an external SSR — the relay handles the on/off or alarm contact, while the voltage output fires the SSR for zero-cross or phase-angle fired heating loads. Supply is 100-240 VAC, which covers standard plant power without a step-down transformer. ## Panel fit and environmental sealing Panel cutout is 92.00 mm x 45.00 mm — the standard 1/4 DIN footprint that drops into existing panel openings without adapter plates. Spring terminals on the rear speed wiring: strip the wire, push it in, no screwdriver needed for solid or ferruled stranded conductors. The front panel carries an IP66 rating — dust-tight and protected against hose-directed water. That means it survives washdown in food processing or chemical dosing skids where a standard controller would let moisture creep past the bezel. ## Heater fault detection for electric heat trace Built-in heater fault detection monitors the current draw of the heating element through an external CT. If the load current drops below the set threshold — indicating a failed heater or open circuit — the controller flags an alarm. This is the feature that saves a freeze-up or a process temperature excursion before the operator sees the deviation.","metaTitle":"Omron E5EC-QX4ABM-011 Temperature Controller, Relay/Voltage","metaDescription":"Omron E5EC-QX4ABM-011 temperature controller with relay and voltage (SSR) outputs, 100-240VAC supply, universal RTD/TC input, IP66 front panel.","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)","title":"E5EC-QX4ABM-011","Series":"E5EC","Weight":"0.463 lb (210.01 g)","Package":"Box","Features":"Heater Fault Detection","Input Range":"-200°C ~ 2300°C, 0 ~ 20mA, 0 ~ 10VDC","Output Type":"Relay (5), Voltage (External SSR)","description":"CONTROL TEMP RELAY/VOLT 100-240V","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":"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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c6d2565f7c49acd020a74c22dc4212b3.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the output type and supply voltage of the Omron E5EC-QX4ABM-011?","answer":"The E5EC-QX4ABM-011 has a relay output (SPDT) and a voltage pulse output for driving an external SSR. Supply voltage is 100-240 VAC."},{"question":"What is the difference between the E5EC-QX4ABM-011 and the E5EC-RX4ABM-011?","answer":"The E5EC-RX4ABM-011 has a relay-only output (five relays) with no voltage output for an external SSR, while the E5EC-QX4ABM-011 combines one relay with a voltage pulse output for driving an SSR. Both share the same universal input, supply voltage, panel cutout, and IP66 sealing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E5EC-QX4ABM-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-QX4ABM-011 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}