{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E5EC-RX4ABM-000","brand":"Omron","brandSlug":"omron","productSlug":"E5EC-RX4ABM-000","canonicalUrl":"https://aoctrl.com/omron/E5EC-RX4ABM-000","factsUrl":"https://aoctrl.com/api/mcp/products/E5EC-RX4ABM-000","rawCanonicalId":null},"summary":{"shortDescription":"Omron E5EC series process/temperature controller, model E5EC-RX4ABM-000, 5 relay outputs, spring terminal termination, IP66 front panel.","salesMarkdown":"## Universal input, 5-relay output, panel-mount PID controller The Omron E5EC-RX4ABM-000 is a panel-mount process and temperature controller that accepts RTD, thermocouple types B/E/J/K/L/N/PLII/R/S/T/U/W, 0-20mA, and 0-10VDC inputs — covering the range from -200°C to 2300°C. Five relay outputs let it drive heaters, valves, or alarms directly without an interposing relay for each channel. The IP66-rated front panel means the controller face can handle washdown in food, beverage, or pharmaceutical lines — the seal keeps moisture out of the display and keypad. Spring terminals on the rear cut wiring time compared to screw-clamp; no tool needed beyond a screwdriver for the release button. ## PID and on/off control with tri-color display Control method is selectable between on/off and proportional (PID) — the PID auto-tune function sets gains without a separate configuration tool. The tri-color LCD backlight (green, orange, red) changes with process status, so an operator can read deviation from across the panel. Three display rows show process value (18mm high), setpoint (11mm), and a third parameter (7.8mm) — each row 4 characters. The 92mm x 45mm rectangular cutout is standard for the E5EC family; existing panel holes for earlier Omron 1/8 DIN controllers usually accept it with minimal rework.","metaTitle":"Omron E5EC-RX4ABM-000 Process Temperature Controller","metaDescription":"Omron E5EC-RX4ABM-000 process/temperature controller. Active production. Accepts RTD, thermocouple, 4-20mA, 0-10VDC. 5 relay outputs. IP66 front panel.","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":"E5EC","Weight":"0.463 lb (210.01 g)","Package":"Box","Input Range":"-200°C ~ 2300°C, 0 ~ 20mA, 0 ~ 10VDC","Output Type":"Relay (5)","Display Type":"LCD - Tri Color Characters, Backlight","Mounting Type":"Panel Mount","Control Method":"On/Off, Proportional (PID)","lifecycle_stage":"current","Voltage - Supply":"100 ~ 240VAC","Termination Style":"Spring 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,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c6d2565f7c49acd020a74c22dc4212b3.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/E5EC-RX4ABM-000/alternatives.json"},"ai":{"faq":[{"question":"Is the E5EC-RX4ABM-000 compatible with PT100 RTD?","answer":"Yes. The controller accepts RTD inputs, including PT100. The input type is selected during configuration from the supported RTD and thermocouple list."},{"question":"What is the difference between E5EC-RX4ABM-000 and E5EC-RX4A5M-000?","answer":"The primary difference is termination style: the E5EC-RX4ABM-000 uses spring terminals, while the E5EC-RX4A5M-000 uses screw terminals. Both share the same input range, output type (5 relays), and panel cutout. The spring-terminal version saves wiring time in high-density panels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E5EC-RX4ABM-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/E5EC-RX4ABM-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}}