{"product_id":"general-electric-90-30-series-plc-he693thm884g-thermocouple-input-module","title":"General Electric HE693THM884G Series 90-30 Thermocouple Input Module","description":"\u003cp\u003eThe HE693THM884G is a high-resolution, 8-channel thermocouple input module designed for the GE Fanuc Series 90-30 PLC platform. This Horner APG-engineered module enables direct connection of J and K type thermocouples to the PLC, removing the requirement for external signal conditioning hardware such as transmitters or transducers.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e8-channel thermocouple input support for J and K types.\u003c\/li\u003e\n\u003cli\u003eHigh-resolution measurement (0.1 degC) with internal analog and digital signal processing.\u003c\/li\u003e\n\u003cli\u003e18-bit integrating A\/D conversion with a 5 ms conversion time.\u003c\/li\u003e\n\u003cli\u003eConfigurable reporting increments (0.5 degC\/F or 0.1 degC\/F).\u003c\/li\u003e\n\u003cli\u003eIntegrated alarm monitoring with 16 %I alarm bits (open circuit and setpoint alarms).\u003c\/li\u003e\n\u003cli\u003eBackplane-powered design requiring no external excitation for the module.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Treatment:\u003c\/strong\u003e Monitoring furnace, kiln, and oven temperatures for precise thermal profiling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood \u0026amp; Beverage:\u003c\/strong\u003e Managing pasteurization and baking processes to maintain safety standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical \u0026amp; Pharmaceutical:\u003c\/strong\u003e Controlling reactor vessel temperatures for sensitive chemical reactions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlastics:\u003c\/strong\u003e Managing melt temperatures in injection molding to ensure material integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy:\u003c\/strong\u003e Boiler and exhaust temperature monitoring for improved fuel efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eHE693THM884G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Types\u003c\/td\u003e\n\u003ctd\u003eJ, K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e100mA @ 5VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA\/D Conversion\u003c\/td\u003e\n\u003ctd\u003e18-Bit Integrating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConversion Time\u003c\/td\u003e\n\u003ctd\u003e5 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScan Rate\u003c\/td\u003e\n\u003ctd\u003e40 Channels per second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;20 Mohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Mode Rejection\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;100 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Always power down the PLC backplane before inserting or removing the module to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e The module is designed for direct insertion into any available I\/O slot on a Series 90-30 baseplate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Use shielded, twisted-pair extension wiring to ensure maximum immunity against electrical noise and interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCJC:\u003c\/strong\u003e Ensure the Removable Terminal Board (RTB) is securely seated, as it houses the Cold Junction Compensation sensors necessary for accurate temperature conversion.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the HE693THM884G?\u003c\/h3\u003e\u003cp\u003eIt is an 8-channel thermocouple input module for the Series 90-30 PLC that allows direct sensor connection, eliminating the need for external transducers.\u003c\/p\u003e\u003ch3\u003eHow is the module powered?\u003c\/h3\u003e\u003cp\u003eThe unit draws its power (100mA at 5VDC) directly from the PLC backplane.\u003c\/p\u003e\u003ch3\u003eWhat is the scan rate of this module?\u003c\/h3\u003e\u003cp\u003eThe module features a scan rate of 40 channels per second with an A\/D conversion time of 5 ms.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":51005077520636,"sku":"HE693THM884G","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_92da12aa-53de-403a-9eb1-a4371523e141.jpg?v=1787424944","url":"https:\/\/www.electronicplc.com\/products\/general-electric-90-30-series-plc-he693thm884g-thermocouple-input-module","provider":"Electronic PLC","version":"1.0","type":"link"}