{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E5EC-CR2DSM-800","brand":"Omron","brandSlug":"omron","productSlug":"E5EC-CR2DSM-800","canonicalUrl":"https://aoctrl.com/omron/E5EC-CR2DSM-800","factsUrl":"https://aoctrl.com/api/mcp/products/E5EC-CR2DSM-800","rawCanonicalId":null},"summary":{"shortDescription":"Omron E5EC series process controller, 1/8 DIN, 24 VAC/DC supply, universal input (RTD, thermocouples B/E/J/K/L/N/PLII/R/S/T/U/W, 0-20 mA, 0-10 VDC), dual analog + 4 relay outputs, PID/On-Off control, IP66 front panel.","salesMarkdown":"## What sensor types does this controller accept? The E5EC-CR2DSM-800 handles RTD and ten thermocouple types (B, E, J, K, L, N, PLII, R, S, T, U) plus 0-20 mA and 0-10 VDC analog inputs — covers most process loops without an external signal conditioner. Input range spans -200°C to 2300°C on the thermocouple side, so it works for both cryogenic and high-temp kiln applications. ## Outputs and control strategy Two analog outputs drive external SCRs or valve positioners; four relay outputs handle on/off stages, alarms, or event triggers — enough I/O for a multi-zone cascade without add-on modules. Control method switches between On/Off and proportional (PID) with auto-tune — set it up for a simple bake oven or a tight thermal profile on a plastic extruder. ## Panel fit and environment 1/8 DIN cutout is 92 x 45 mm — standard hole pattern, drops into existing panels without rework. Screw terminals on the back, no special crimp tool needed. IP66 front rating means it takes washdown spray from a hose — fine for food processing or wash-down areas where a standard controller would short. Runs on 24 VAC or DC — same rail as the PLC or sensor supply, no separate transformer winding required. ## Display readability Tri-color LCD backlight with three rows of 4 characters each — the largest digits are 18 mm tall, readable from across a control room aisle.","metaTitle":"Omron E5EC-CR2DSM-800 Process Controller, 1/8 DIN, 24 VAC/DC","metaDescription":"Omron E5EC-CR2DSM-800 process controller, 1/8 DIN, accepts RTD, thermocouples B/E/J/K/L/N/PLII/R/S/T/U/W, 0-20 mA, 0-10 VDC.","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":"E5EC-CR2DSM-800","Series":"E5EC","Package":"Bulk","Input Range":"-200°C ~ 2300°C, 0 ~ 20mA, 0 ~ 10VDC","Output Type":"Analog (2), Relay (4)","description":"MELA 1/8DIN CURRENT/RELAY DC","Display Type":"LCD - Tri 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":"Rectangular - 92.00mm x 45.00mm","Display Characters - Height":"0.710\" (18.00mm), 0.433\" (11.00mm), 0.307\" (7.80mm)","Number of Characters Per Row":"4, 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 thermocouple types does the E5EC-CR2DSM-800 support?","answer":"It accepts types B, E, J, K, L, N, PLII, R, S, T, and U — covers the common industrial thermocouple families plus the platinum-based R, S, and B for high-temperature work."},{"question":"Can I get current pricing and availability for the E5EC-CR2DSM-800?","answer":"The unit is sourced to order against your BOM quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E5EC-CR2DSM-800","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/E5EC-CR2DSM-800 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}}