{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E5CC-RW1AUM-000","brand":"Omron","brandSlug":"omron","productSlug":"E5CC-RW1AUM-000","canonicalUrl":"https://aoctrl.com/omron/E5CC-RW1AUM-000","factsUrl":"https://aoctrl.com/api/mcp/products/E5CC-RW1AUM-000","rawCanonicalId":null},"summary":{"shortDescription":"Omron E5CC Series Process, Temperature Controller, 2 Relay Outputs, IP66, Panel Mount, 100-240VAC, Octal 11-Pin, Active.","salesMarkdown":"Out here in the grease, a controller that can handle a hot bearing or a chilly lube line has to be tough and flexible. The Omron E5CC-RW1AUM-000 is a panel-mount temperature and process controller that reads RTDs, thermocouples (B, E, J, K, L, N, PLII, R, S, T, U, W), and 0-20 mA or 0-10 VDC signals. It runs on 100-240 VAC and gives you two relay outputs for on/off or PID control. The IP66 front means it shrugs off dust and washdowns—good for the route. ## How it stacks up against a sibling Right now there's an E5CC-RX3A5M-003 that offers four relays, screw terminals, and RS-485 (CompoWay/F, Modbus). But this RW1AUM uses an 11-pin octal plug-in base. If your panel's already wired for an octal socket, this is the one that drops right in. If you need more outputs or serial comms, you'll be re-terminating to the screw-terminal sibling. The 45 mm square cutout is the same for both, so panel space isn't the issue—wiring is. ## Sourcing takeaway The display shows four characters per row in two rows, with a large 0.600\" main and a 0.280\" secondary—easy to read from a few steps back. Works from -10 to 55 °C. If you're replacing an old octal-base controller, check the socket pinout matches; this one is Plug In, 11 Pin (Octal). Otherwise, it's a straightforward panel swap.","metaTitle":"Omron E5CC-RW1AUM-000 Temperature Controller, 2 Relay, IP66","metaDescription":"Active-process Omron E5CC temperature/process controller with 2 relay outputs, IP66 panel mount, 100-240VAC, octal plug-in. Input range -200C to 2300C, RTD/TC/mA/VDC. Request quote","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":"Bulk","Input Range":"-200°C ~ 2300°C, 0 ~ 20mA, 0 ~ 10VDC","Output Type":"Relay (2)","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":"Plug In, 11 Pin (Octal)","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-RW1AUM-000/alternatives.json"},"ai":{"faq":[{"question":"Will E5CC-RW1AUM-000 drop into a panel that was specified around E5CC-RX3A5M-003 without rewiring?","answer":"No. The RW1AUM uses an 11-pin octal plug-in socket, while the RX3A5M uses screw terminals. The panel cutout is the same (45 mm square), but wiring must be adapted."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E5CC-RW1AUM-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-RW1AUM-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}}