{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E5EC-CX4D5M-014","brand":"Omron","brandSlug":"omron","productSlug":"E5EC-CX4D5M-014","canonicalUrl":"https://aoctrl.com/omron/E5EC-CX4D5M-014","factsUrl":"https://aoctrl.com/api/mcp/products/E5EC-CX4D5M-014","rawCanonicalId":null},"summary":{"shortDescription":"Omron E5EC-CX4D5M-014 Process / Temperature Controller, 24 VAC/DC, RS-485 CompoWay/F Modbus, 4 outputs (analog + 3 relay), LCD tri-color display, IP66 front, panel mount, 1/4 DIN.","salesMarkdown":"## Panel fit and field wiring The E5EC-CX4D5M-014: Panel cutout is 92.00 mm x 45.00 mm — the standard 1/4 DIN footprint, so it drops into existing holes without re-punching the panel. Termination is via screw terminals, not spring-cage; expect to torque the connections per the manual if the panel sees vibration. Runs on 24 VAC/DC — common in control cabinets, no separate 240 VAC tap needed. The IP66 front face means it handles washdown spray on the panel door, but the rear terminals are not sealed. ## What the inputs and outputs actually do Accepts RTD, thermocouple types B/E/J/K/L/N/PLII/R/S/T/U/W, plus 0-20 mA or 0-10 VDC process signals — covers most industrial loops without an external signal conditioner. Four outputs: one analog (4-20 mA or 0-10 V for a valve/SCR drive) plus three relays. That is enough for a heat/cool loop with a high/low alarm, or a cascade pair with a remote setpoint. Control method is On/Off or full PID — the PID autotune handles the loop tuning on startup, saving the integrator from manual Ziegler-Nichols. ## Communications and the event input RS-485 port speaks both Omron CompoWay/F and Modbus RTU — it talks directly to a PLC or SCADA without a protocol converter. Address and baud rate set via the front panel. The event input (digital) lets a remote dry contact start/stop control or acknowledge alarms without opening the door — useful when the controller is inside a sealed panel.","metaTitle":"Omron E5EC-CX4D5M-014 Process Controller, 24 VAC/DC, RS-485","metaDescription":"Active Omron E5EC-CX4D5M-014 process/temperature controller. 24 VAC/DC supply, RS-485 Modbus, 4 outputs, IP66 front. 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":"E5EC-CX4D5M-014","Series":"E5EC","Weight":"0.463 lb (210.01 g)","Package":"Box","Features":"Event Input","Input Range":"-200°C ~ 2300°C, 0 ~ 20mA, 0 ~ 10VDC","Output Type":"Analog, Relay (4)","description":"CONTROL TEMP/PROC 24V PANEL MT","Display Type":"LCD - Tri Color Characters, Backlight","Mounting Type":"Panel Mount","Communications":"RS-485 (CompoWay/F, Modbus)","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":"How do I order the E5EC-CX4D5M-014 for a production run?","answer":"This unit is quoted to order against your BOM quantity. Availability and volume pricing are confirmed at the time of the RFQ — no stock-holding claim is made here, but the active status means lead times are standard for the class."},{"question":"What thermocouple types does the E5EC-CX4D5M-014 accept?","answer":"It accepts RTD and thermocouple types B, E, J, K, L, N, PLII, R, S, T, U, and W, plus 0-20 mA and 0-10 VDC process inputs — covers nearly every common industrial sensor type."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E5EC-CX4D5M-014","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-CX4D5M-014 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}}