{"product_id":"emerson-se4303t02-thermocouple-mv-charm-module-deltav-i-o","title":"EMERSON SE4303T02 Thermocouple\/mV CHARM Module | DeltaV I\/O","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSE4303T02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eby\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEMERSON\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-precision thermocouple and low-level millivolt CHARM module designed for DeltaV electronic marshalling systems. It accurately measures temperature and voltage signals, supporting thermocouple types J, K, E, B, and N. The module ensures signal integrity through galvanic isolation and cold junction compensation, while built-in diagnostics monitor signal quality and detect faults. Its compact design allows seamless integration into DeltaV CHARM I\/O cards, making it ideal for chemical, power generation, and oil \u0026amp; gas applications.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-resolution thermocouple and millivolt input for precise measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports thermocouple types: J, K, E, B, N\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGalvanic isolation for each input sensor, tested to 1000 VDC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCold junction compensation with ±1.0°C accuracy over -40°C to 85°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e24-bit A\/D converter for exceptional resolution\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuilt-in diagnostics for open sensor detection, fault identification, and signal validation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEasy pluggable installation into DeltaV CHARM I\/O cards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLow power consumption with 0.30 W heat dissipation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ Part Number\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSE4303T02\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCHARM Type\u003c\/td\u003e\n\u003ctd\u003eThermocouple\/mV Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Input Range\u003c\/td\u003e\n\u003ctd\u003eTypically ±100 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003eHigh-precision for temperature readings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e24-bit A\/D, sensor-dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRepeatability\u003c\/td\u003e\n\u003ctd\u003e0.05% of span\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eFactory-calibrated, no field calibration required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eEach sensor galvanically isolated; tested to 1000 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Mode Rejection\u003c\/td\u003e\n\u003ctd\u003e90 dB (DC\/50\/60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Requirement\u003c\/td\u003e\n\u003ctd\u003e22 mA max @ 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCold Junction Compensation\u003c\/td\u003e\n\u003ctd\u003e±1.0°C accuracy, -40°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOpen Sensor Detection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat Dissipation\u003c\/td\u003e\n\u003ctd\u003e0.30 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003ePluggable into CHARM I\/O cards, DeltaV compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003eBuilt-in fault detection and signal validation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eIndustrial safety and performance standards compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eOptimized for industrial environments requiring precise temperature or millivolt signal monitoring. Typical deployments include chemical plants, power generation facilities, and oil \u0026amp; gas operations where reliability and signal accuracy are critical.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Which thermocouples are compatible with this module?\u003c\/strong\u003e\u003cbr\u003eA: The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSE4303T02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupports J, K, E, B, and N type thermocouples.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this module require field calibration?\u003c\/strong\u003e\u003cbr\u003eA: No, the module is factory-calibrated for immediate installation and operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How is signal integrity ensured?\u003c\/strong\u003e\u003cbr\u003eA: Each sensor input is galvanically isolated, and cold junction compensation maintains accurate temperature readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can it detect faults automatically?\u003c\/strong\u003e\u003cbr\u003eA: Yes, built-in diagnostics detect open sensors and validate signal quality.\u003c\/p\u003e","brand":"EMERSON","offers":[{"title":"Default Title","offer_id":44072255783000,"sku":"SE4303T02","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/EmersonSE4303T02.jpg?v=1778064102","url":"https:\/\/www.industriaxplc.com\/products\/emerson-se4303t02-thermocouple-mv-charm-module-deltav-i-o","provider":"IndustriaX Limited","version":"1.0","type":"link"}