{"product_id":"emerson-kj3002x1-bg2-thermocouple-mv-input-card","title":"Emerson KJ3002X1-BG2 Thermocouple mV Input Card","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eEmerson KJ3002X1-BG2\u003c\/strong\u003e is a \u003cstrong\u003eThermocouple, mV Card\u003c\/strong\u003e developed for the DeltaV scalable process system. This interface component enables the direct conversion of low-level analog millivolt signals from temperature sensors and standard voltage sources into structured digital data for process automation loops. Operating on local bus infrastructures, the \u003cstrong\u003eKJ3002X1-BG2\u003c\/strong\u003e interfaces field temperature variables with central system controllers across diverse hazardous industrial plant architectures.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrates a dedicated rotary keying mechanical mechanism to guarantee hardware alignment between interface units and field terminal blocks.\u003c\/li\u003e\n\u003cli\u003eFeatures integrated diagnostic capability and electrical isolation design tailored for low-amplitude sensor signal routing.\u003c\/li\u003e\n\u003cli\u003eContains internal electrical path tracing optimized for direct field thermocouple and millivolt sensor hookups without external conversion hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-temperature process furnaces and process vessel monitoring.\u003c\/li\u003e\n\u003cli\u003eThermal monitoring infrastructures in industrial processing environments.\u003c\/li\u003e\n\u003cli\u003eContinuous temperature multi-channel data acquisition within distributed control topologies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003eEmerson Process Management\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturing Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAustin, Texas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD803060X012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLocalBus Power Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 VDC at 350 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eField Circuit Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.5 VDC at 0.6 mA\/channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTerminal Block Key Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmbient Temperature Limit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 to 60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelative Humidity Bounds\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 to 95% Non-Condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP 20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperational Shock Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10g half Sinewave for 11 msec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperational Vibration Limit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1mm Peak to Peak from 5 to 16Hz; 0.5g from 16 to 150Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental Gaseous Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISA-S71.04-1985 Airborne Contaminants Class G3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eConnections\/Interfaces\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eMechanical Alignment Component\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eAssignment Function\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTerminal Block Key Position B2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEnsures hardware compatibility between the I\/O card and the specific field terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Power Disconnection:\u003c\/strong\u003e All field power supplied to the device, either at the field terminal or as bussed field power through the carrier, must be completely removed before disconnecting or removing the unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergized Maintenance Conditions:\u003c\/strong\u003e This unit may be removed or inserted while system power is energized under the following conditions: Only one unit at a time may be removed with system power energized. It must be used with a KJ1501X1-BC1 System Dual DC\/DC Power Supply operating on 24 VDC or 12 VDC input power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInductance Limitations:\u003c\/strong\u003e The primary circuit wiring inductance for input power must be less than 23 uH, or a certified supply with an open circuit voltage, Ui of 12.6 VDC and an Lo of less than 23 uH (including wire inductance) must be utilized.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Handling:\u003c\/strong\u003e A terminal block fuse may NOT be removed with field power energized for non-sparking circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware Adjustments:\u003c\/strong\u003e This unit contains no user serviceable parts and should not be disassembled for any reason. Calibration is not required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATEX Certification Number\u003c\/strong\u003e | Nemko No. 02ATEX431U |\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eATEX Code\u003c\/strong\u003e | II 3 G EEx nL IIC T4 |\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFM Approval\u003c\/strong\u003e | Class I Division 2 Groups A, B, C, D Hazardous Locations, Temperature Rating T4 |\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCSA Certification\u003c\/strong\u003e | LR87534 |\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCE Mark\u003c\/strong\u003e | Certified |\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":52695192338795,"sku":"KJ3002X1-BG2","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/emerson-ve4003s5b1-kj3002x1-bg2-12p1731x082-plc-module-srqihxq11fr_37ba5f3b-f0e6-4886-b878-a6a583510301.jpg?v=1766114680","url":"https:\/\/www.plcprotech.com\/de\/products\/emerson-kj3002x1-bg2-thermocouple-mv-input-card","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}