{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E5EC-RX2ASM-800","brand":"Omron","brandSlug":"omron","productSlug":"E5EC-RX2ASM-800","canonicalUrl":"https://aoctrl.com/omron/E5EC-RX2ASM-800","factsUrl":"https://aoctrl.com/api/mcp/products/E5EC-RX2ASM-800","rawCanonicalId":null},"summary":{"shortDescription":"Omron E5EC-RX2ASM-800 Temperature Controller, RTD and thermocouple inputs, 4 relay outputs, 100-240VAC, PID control, IP66, panel mount.","salesMarkdown":"## Relay output count and supply voltage The Omron E5EC-RX2ASM-800 carries four relay outputs — enough to drive a heater contactor, a cooling fan, an alarm, and a valve positioner without an external I/O block. Supply voltage is 100-240VAC, so it lands directly on a standard control transformer secondary without a separate power supply module. ## Sensor compatibility and control method Accepts RTD and eleven thermocouple types (B, E, J, K, L, N, PLII, R, S, T, U, W) plus 0-20mA and 0-10VDC linear inputs — covers most process sensors without signal conditioners. Control method is On/Off or proportional (PID), so you can tune for tight temperature regulation or simple threshold switching depending on the application. ## Panel fit and environmental rating Panel cutout is 92.00mm x 45.00mm — the standard 1/4 DIN footprint that drops into existing punch patterns without adapter plates. IP66 front panel means it stands up to washdown spray in food or beverage lines; the screw terminals and box packaging keep installation straightforward. ## Lifecycle and sourcing posture Heater fault detection is built in, which saves an external current transformer and alarm relay for monitoring heater element health on packaging or molding machines.","metaTitle":"Omron E5EC-RX2ASM-800 Temperature Controller, Relay Output","metaDescription":"Omron E5EC-RX2ASM-800 temperature controller, 4 relay outputs, 100-240VAC supply, PID control, IP66 front panel, active production. Sourced to order.","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-RX2ASM-800","Series":"E5EC","Package":"Box","Features":"Heater Fault Detection","Input Range":"-200°C ~ 2300°C, 0 ~ 20mA, 0 ~ 10VDC","Output Type":"Relay (4)","description":"CONTROL TEMP RELAY OUT 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":"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,"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-RX2ASM-800?","answer":"The E5EC-RX2ASM-800 has four relay outputs and operates on 100-240VAC supply. The relay outputs switch loads directly without an external SSR."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E5EC-RX2ASM-800","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-RX2ASM-800 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}}