{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E5CC-RX3D5M-5800U","brand":"Omron","brandSlug":"omron","productSlug":"E5CC-RX3D5M-5800U","canonicalUrl":"https://aoctrl.com/omron/E5CC-RX3D5M-5800U","factsUrl":"https://aoctrl.com/api/mcp/products/E5CC-RX3D5M-5800U","rawCanonicalId":null},"summary":{"shortDescription":"Omron E5CC-RX3D5M-5800U, Process/Temperature Controller, 4 relay outputs, 24VAC/DC supply, PID control, IP66 front panel, 45mm square cutout.","salesMarkdown":"## Four relay outputs on a 24V rail The E5CC-RX3D5M-5800U gives you four relay outputs for direct switching of heaters, contactors, solenoid valves, or alarms — no external SSR needed for the control loop if the load is within relay contact ratings. Supply voltage is 24VAC/DC, so it runs off a common panel power supply without worrying about AC vs DC polarity; the same rail that powers your PLC I/O can feed this controller. ## Universal input, washdown front The input handles RTD, thermocouple types B/E/J/K/L/N/PLII/R/S/T/U/W, plus 0-20mA and 0-10VDC — one part covers most process signals from -200°C to 2300°C, so you don't need a separate controller for each sensor type. IP66 rating on the front panel means the controller face survives hose-down cleaning — check the seal when you tighten the panel nut; the gasket is the wet-end barrier, not the plastic bezel.","metaTitle":"Omron E5CC-RX3D5M-5800U Temperature Controller","metaDescription":"Omron E5CC-RX3D5M-5800U process/temperature controller. 4 relay outputs, 24VAC/DC supply, PID/On-Off control, IP66 front. Active production. Quoted 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-RX3D5M-5800U","Series":"E5CC","Weight":"0.265 lb (120.2 g)","Package":"Bulk","Features":"Starter Kit (Controller, Cable, Software)","Input Range":"-200°C ~ 2300°C, 0 ~ 20mA, 0 ~ 10VDC","Output Type":"Relay (4)","description":"CONTROL TEMP/PROC RELAY OUT 24V","Display Type":"LCD - Dual Color Characters, Backlight","Mounting Type":"Panel Mount","Control Method":"On/Off, Proportional (PID)","lifecycle_stage":"current","Voltage - Supply":"24VAC/DC","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 is the output type of the Omron E5CC-RX3D5M-5800U?","answer":"Four relay outputs. That means you can wire each output to a separate load — heater, alarm, valve, or contactor — without adding external interposing relays for the control signal."},{"question":"What supply voltage does the E5CC-RX3D5M-5800U require?","answer":"24VAC/DC. It accepts either AC or DC on the same terminals, so a 24VDC panel supply or a 24VAC control transformer both work — no polarity concern on DC."},{"question":"How does the E5CC-RX3D5M-5800U differ from other E5CC models?","answer":"The main difference is supply voltage and output mix. The E5CC-RX3A5M-5800U is the same four-relay controller but runs on 100-240VAC instead of 24VAC/DC. The E5CC-QX3D5M-5800U also runs on 24VAC/DC but swaps one relay for a voltage pulse output to drive an external SSR — useful if you need to switch a resistive heater at high frequency."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E5CC-RX3D5M-5800U","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-RX3D5M-5800U 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}}