{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E5CC-RX3A5M-000","brand":"Omron","brandSlug":"omron","productSlug":"E5CC-RX3A5M-000","canonicalUrl":"https://aoctrl.com/omron/E5CC-RX3A5M-000","factsUrl":"https://aoctrl.com/api/mcp/products/E5CC-RX3A5M-000","rawCanonicalId":null},"summary":{"shortDescription":"Omron E5CC-RX3A5M-000 process temperature controller, 48 x 48mm panel mount, 4 relay outputs, 100-240 VAC supply, PID/On-Off control, IP66 front seal, LCD dual-color display.","salesMarkdown":"## 48x48mm PID controller with four relay outputs The Omron E5CC-RX3A5M-000 is a 48 x 48 mm process temperature controller from the E5CC series, accepting RTD and thermocouple types B, E, J, K, L, N, PLII, R, S, T, U, W plus 0-20 mA and 0-10 VDC analog inputs over a span from -200°C to 2300°C. Four relay outputs drive the control loop — On/Off or proportional PID — and the front panel carries a dual-color LCD backlit display with two rows of four characters each (0.600\" and 0.280\" character heights). Screw-terminal wiring, 100-240 VAC universal supply, and a standard 45 x 45 mm square panel cutout make this a drop-in replacement for existing 48 mm controllers across industrial ovens, packaging lines, and HVAC skids. ## IP66 front seal and ambient limits The front panel is rated IP66 — dust-tight and protected against hose-directed water — so the controller survives washdown environments in food processing or chemical plants when the sealing gasket is properly seated against the panel. Ambient operating range is -10°C to 55°C; the controller should be mounted away from direct oven-wall heat or steam vents that push the enclosure interior above that ceiling.","metaTitle":"Omron E5CC-RX3A5M-000 Process Controller, 48x48mm","metaDescription":"Active Omron E5CC-RX3A5M-000 process temperature controller. 48x48mm panel mount, 4 relay outputs, PID/On-Off control, IP66 front.","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)","Series":"E5CC","Weight":"0.265 lb (120.2 g)","Package":"Box","Input Range":"-200°C ~ 2300°C, 0 ~ 20mA, 0 ~ 10VDC","Output Type":"Relay (4)","Display Type":"LCD - Dual 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":"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,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c6d2565f7c49acd020a74c22dc4212b3.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/E5CC-RX3A5M-000/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E5CC-RX3A5M-000","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-RX3A5M-000 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}