{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E5CC-CX3A5M-004","brand":"Omron","brandSlug":"omron","productSlug":"E5CC-CX3A5M-004","canonicalUrl":"https://aoctrl.com/omron/E5CC-CX3A5M-004","factsUrl":"https://aoctrl.com/api/mcp/products/E5CC-CX3A5M-004","rawCanonicalId":null},"summary":{"shortDescription":"OMRON E5CC-CX3A5M-004, E5CC series, Temperature Controller, universal input (RTD, thermocouple types B/E/J/K/L/N/PLII/R/S/T/U/W), dual-color LCD, RS-485, 3 relay + analog outputs.","salesMarkdown":"The OMRON E5CC-CX3A5M-004 is a digital temperature controller from the E5CC series. It accepts RTD, thermocouple types B, E, J, K, L, N, PLII, R, S, T, U, and W, as well as 0-20 mA and 0-10 VDC analog inputs, so it covers virtually any single-loop process measurement you'd encounter in an industrial panel. An event input lets you remotely switch set-point banks or PID sets without opening the enclosure. ## Outputs and control Three relay outputs handle alarm or control functions; the analog output provides a modulating signal. Control method can be set to on/off or proportional PID. The PID loop can be tuned remotely over RS-485. Mounting requires a square 45.00 mm x 45.00 mm panel cutout. The IP66 rating provides dust tight and water resistant protection, suitable for washdown environments. ## RS-485 communication The RS-485 port speaks both CompoWay/F and Modbus RTU. For a controls integrator, that means you can read PV, set SV, and adjust PID parameters from a PLC or SCADA without reaching the front panel. The dual-color LCD shows the process value in large (15.2 mm) digits with a smaller second row for set point or engineering units.","metaTitle":"OMRON E5CC-CX3A5M-004 Temperature Controller, Universal Inpu","metaDescription":"Active OMRON E5CC temperature controller: universal TC/RTD input, 3 relays + analog output, RS-485 Modbus, IP66. Panel cutout 45x45mm. Sourced to order via RFQ.","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-CX3A5M-004","Series":"E5CC","Weight":"0.265 lb (120.2 g)","Package":"Box","Features":"Event Input","Input Range":"-200°C ~ 2300°C, 0 ~ 20mA, 0 ~ 10VDC","Output Type":"Analog, Relay (3)","description":"E5CC Digital Temperature Controller","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 input types does the E5CC-CX3A5M-004 support?","answer":"It accepts RTD, thermocouple types B, E, J, K, L, N, PLII, R, S, T, U, and W, as well as 0-20 mA and 0-10 VDC analog signals."},{"question":"What communication protocol does the E5CC-CX3A5M-004 use?","answer":"It has RS-485 supporting CompoWay/F and Modbus RTU protocols."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E5CC-CX3A5M-004","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-CX3A5M-004 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}}