{"product_id":"omron-e5ac-tqx4asm-080-e5ac-t-digital-temperature-controller","title":"E5AC-TQX4ASM-080 | Omron | Régulateur de température numérique","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eOptimizing thermal process regulation with high-resolution control, the \u003cstrong\u003eOmron E5AC-TQX4ASM-080\u003c\/strong\u003e is an industrial-grade \u003cstrong\u003edigital program temperature controller\u003c\/strong\u003e designed for precise DIN-panel integration. This 1\/4 DIN (96 x 96 mm) controller is engineered to handle complex thermal profiles, featuring programmable ramp-and-soak capabilities across multiple patterns and segments. Equipped with a universal input structure, it natively supports various thermocouple types, platinum resistance thermometers (RTDs), and analog current or voltage signals.\u003c\/p\u003e\n\n\u003cp\u003eThe device leverages a high-speed 50-millisecond sampling period, delivering rapid PID calculations to correct thermal deviations in highly dynamic environments. Control output 1 provides a 12 VDC voltage output specifically configured for driving external Solid State Relays (SSRs), while four independent auxiliary relay outputs handle alarms, limit actions, or basic system interlocks. For network integration, this model includes built-in RS-485 serial communication, enabling seamless connection with PLC and SCADA platforms.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Visibility Display:\u003c\/strong\u003e Large, high-contrast white PV display with 25 mm character height for easy reading from a distance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProgram Profile Control:\u003c\/strong\u003e Supports step, ramp, and soak profiles with up to 256 program segments (arranged in up to 8 patterns).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFast Sampling Rate:\u003c\/strong\u003e 50 ms sampling cycle time ensures high responsiveness in critical thermal processes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Input Compatibility:\u003c\/strong\u003e Accepts thermocouples (K, J, T, E, L, U, N, R, S, B, W, PL II), RTDs (Pt100, JPt100), and analog voltage\/current signals.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Tuning Modes:\u003c\/strong\u003e Built-in autotuning (AT) and self-tuning (ST) algorithms for automated optimization of PID constants.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdvanced Diagnostics:\u003c\/strong\u003e Capable of detecting loop breaks, heater burnouts, and sensor failures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHeat treatment ovens, industrial kilns, and annealing furnaces.\u003c\/li\u003e\n  \u003cli\u003ePackaging, shrink-wrapping, and plastic extrusion machinery.\u003c\/li\u003e\n  \u003cli\u003eSemiconductor wafer processing and cleanroom environmental chambers.\u003c\/li\u003e\n  \u003cli\u003eFood pasteurization and chemical processing vessels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eParameter\u003c\/th\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eOmron\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePart Number\/Model\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eE5AC-TQX4ASM-080\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eController Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eProgram Controller (Ramp\/Soak type)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePanel Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e96 mm x 96 mm (1\/4 DIN)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePower Supply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e100 to 240 VAC, 50\/60 Hz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eMax. 9.0 VA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSampling Period\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e50 ms\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eControl Output 1\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eVoltage output (for driving SSR): 12 VDC +\/-20%, 40 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eAuxiliary Outputs\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e4 Relay outputs: SPST-NO, 250 VAC, 2 A (resistive load)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCommunication Port\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eRS-485 (CompoWay\/F, Modbus\/RTU)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eEvent Inputs\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eSupported (configuration depends on model wiring)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eAmbient Operating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-10 to 55 degC (with no icing or condensation)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eAmbient Operating Humidity\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e25% to 85% RH\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDegree of Protection\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eFront panel: IP66; Rear case: IP20; Terminals: IP00\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eApprox. 2.0 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eTerminal Pin\u003c\/th\u003e\n      \u003cth\u003eFunction Description\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e1, 2\u003c\/td\u003e\n      \u003ctd\u003eOperating Power Supply (100 to 240 VAC)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e3, 4\u003c\/td\u003e\n      \u003ctd\u003eAuxiliary Relay Output 1 (SPST-NO)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e5, 6\u003c\/td\u003e\n      \u003ctd\u003eAuxiliary Relay Output 2 (SPST-NO)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e7, 8\u003c\/td\u003e\n      \u003ctd\u003eAuxiliary Relay Output 3 (SPST-NO)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e9, 10\u003c\/td\u003e\n      \u003ctd\u003eAuxiliary Relay Output 4 (SPST-NO)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e11, 12\u003c\/td\u003e\n      \u003ctd\u003eControl Output 1 (Voltage Output, 12 VDC for SSR drive)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e13, 14\u003c\/td\u003e\n      \u003ctd\u003eRS-485 Serial Communication Ports (B+ and A-)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e25, 26, 27\u003c\/td\u003e\n      \u003ctd\u003eUniversal Sensor Input (RTD: A, B, B' | Thermocouple\/Analog: +\/-)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePrepare a standard 1\/4 DIN cutout measuring 92 mm x 92 mm in the mounting panel.\u003c\/li\u003e\n  \u003cli\u003eInsert the controller through the cutout and secure it firmly using the provided mounting fixtures. Tighten screws evenly.\u003c\/li\u003e\n  \u003cli\u003eFor wire connections, use M3 crimp terminals. Ensure terminal screws are tightened to a torque of 0.43 to 0.58 N-m to maintain secure electrical contact.\u003c\/li\u003e\n  \u003cli\u003eTo mitigate electromagnetic interference, run thermocouple and signal lines separately from AC power supply and load cables.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCE Mark\u003c\/li\u003e\n  \u003cli\u003eUL Listed \/ cUL Listed\u003c\/li\u003e\n  \u003cli\u003eKC (Korean Certification)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":53077934571883,"sku":"E5AC-TQX4ASM-080","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/e5ac-tqx4asm-080-x1zb5unrh5c.png?v=1775733737","url":"https:\/\/www.plcprotech.com\/fr\/products\/omron-e5ac-tqx4asm-080-e5ac-t-digital-temperature-controller","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}