{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E5CC-QX3A5M-5803U","brand":"Omron","brandSlug":"omron","productSlug":"E5CC-QX3A5M-5803U","canonicalUrl":"https://aoctrl.com/omron/E5CC-QX3A5M-5803U","factsUrl":"https://aoctrl.com/api/mcp/products/E5CC-QX3A5M-5803U","rawCanonicalId":null},"summary":{"shortDescription":"Omron E5CC-QX3A5M-5803U Process/Temperature Controller, 1/8 DIN, 100-240 VAC, Relay (3) + Voltage (External SSR) outputs, RS-485 Modbus, IP66 front panel.","salesMarkdown":"## 1/8 DIN controller with universal input and dual-output mix The E5CC-QX3A5M-5803U is a 1/8 DIN panel-mount process and temperature controller accepting RTD and thermocouple types B, E, J, K, L, N, PLII, R, S, T, U, W, plus 0-20 mA or 0-10 VDC linear process signals. Three relay outputs handle on/off or alarm functions, while the voltage pulse output drives an external SSR for PID-controlled heating — a common pairing for electric heater zones in packaging, plastics, and food equipment. RS-485 communication with Modbus and CompoWay/F protocols lets the controller report PV, SP, and alarm status to a PLC or SCADA host over a single twisted pair. The 45.00 mm x 45.00 mm square cutout matches the standard 1/8 DIN panel opening — no adapter plate needed for retrofit into existing cutouts. IP66 front-panel seal keeps washdown spray and dust out of the electronics, making it suitable for food-processing or washdown-area installations where the controller face is exposed to hose-down cleaning. Screw-terminal connections accept solid or stranded wire up to 14 AWG; the terminals are arranged in a single row along the top for straightforward wiring without crowding adjacent controllers.","metaTitle":"Omron E5CC-QX3A5M-5803U PID Temperature Controller","metaDescription":"Omron E5CC-QX3A5M-5803U 1/8 DIN process controller, relay + voltage outputs, RS-485 Modbus, 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":"Process, Temperature Controller (RTD, Type B, E, J, K, L, N, PLII, R, S, T, U, W)","title":"E5CC-QX3A5M-5803U","Series":"E5CC","Weight":"0.265 lb (120.2 g)","Package":"Bulk","Features":"Heater Fault Detection, Starter Kit (Controller, Cable, Software)","Input Range":"-200°C ~ 2300°C, 0 ~ 20mA, 0 ~ 10VDC","Output Type":"Relay (3), Voltage (External SSR)","description":"CONTROL TEMP/PROC RELAY/VOLT OUT","Display Type":"LCD - Dual Color Characters, Backlight","Mounting Type":"Panel Mount","Communications":"RS-485 (CompoWay/F, Modbus)","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":"Square - 45.00mm x 45.00mm","Display Characters - Height":"0.600\" (15.20mm), 0.280\" (7.10mm)","Number of Characters Per Row":"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 are the output types of the Omron E5CC-QX3A5M-5803U?","answer":"The controller has three relay outputs and one voltage pulse output for driving an external SSR. The relays handle on/off control or alarm signaling; the voltage output provides the PID pulse train to a solid-state relay for proportional heating or cooling."},{"question":"What is the panel cutout size for the Omron E5CC-QX3A5M-5803U?","answer":"The panel cutout is 45.00 mm x 45.00 mm, which is the standard 1/8 DIN footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E5CC-QX3A5M-5803U","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/E5CC-QX3A5M-5803U 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}}