{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E5CC-QX2ASM-800","brand":"Omron","brandSlug":"omron","productSlug":"E5CC-QX2ASM-800","canonicalUrl":"https://aoctrl.com/omron/E5CC-QX2ASM-800","factsUrl":"https://aoctrl.com/api/mcp/products/E5CC-QX2ASM-800","rawCanonicalId":null},"summary":{"shortDescription":"Omron E5CC Series, Process Temperature Controller (RTD, B/E/J/K/L/N/PLII/R/S/T/U/W), Relay (2) + Voltage (External SSR) Output, LCD Dual-Color Display, 100~240VAC, Screw Terminal, IP66, 45mm x 45mm Panel Cutout, Active.","salesMarkdown":"## How It Sits Against a Sibling The E5CC-QX2ASM-800: Compared to the Omron E5CC-CX3A5M-004, the core input range, supply voltage, cutout, and IP rating are identical—both fit the same 45x45mm panel hole and run on 100-240VAC. The CX3A5M-004 adds RS-485 communications (CompoWay/F, Modbus) and an event input, plus one analog output alongside three relays; this seed lacks comms and event input entirely. If your application logs temperatures or coordinates with a PLC over Modbus, you need the CX3A5M-004. If all you need is a standalone PID controller driving an SSR and two alarms, the QX2ASM-800 is cleaner and costs less. Physical fit is identical: same screw terminal layout and same mounting depth for the E5CC family. Another active sibling, E5CC-RX3A5M-003, adds heater fault detection via a CT input and four relays (one spare). The seed has no CT input capability. Again, same panel cutout, same supply, so a mechanical swap is possible if wiring is adjusted for the additional relay outputs.","metaTitle":"Omron E5CC-QX2ASM-800 Process Temp Controller, Relay+SSR, 10","metaDescription":"Active Omron E5CC temperature controller with relay (2) and voltage (external SSR) outputs. Accepts RTD, thermocouple, 4-20mA, 0-10V inputs. IP66, 45x45mm panel cutout. Sourced to","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":"E5CC-QX2ASM-800","Series":"E5CC","Package":"Bulk","Input Range":"-200°C ~ 2300°C, 0 ~ 20mA, 0 ~ 10VDC","Output Type":"Relay (2), Voltage (External SSR)","description":"CONTROL TEMP RELAY/VOLT 100-240V","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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What replaces this part if I need RS-485 communications?","answer":"The Omron E5CC-CX3A5M-004 is the same physical footprint and supply voltage but adds RS-485 (CompoWay/F, Modbus) and an event input. It also has one analog output plus three relays, so wiring differs."},{"question":"Will the E5CC-QX2ASM-800 drop in to a panel cut for E5CC-CX3A5M-004?","answer":"Yes—same 45x45mm cutout, same mounting depth, same screw terminal layout. The only difference is the absence of communications terminals on this seed, so if the panel already has wiring for Modbus, that wiring is unused."},{"question":"What input types does this controller accept?","answer":"It accepts RTD, thermocouples B/E/J/K/L/N/PLII/R/S/T/U/W, plus 0-20mA and 0-10VDC linear inputs, covering a range from -200°C to 2300°C or scaled engineering units."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E5CC-QX2ASM-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/E5CC-QX2ASM-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}}